chore(release): bump version to 1.8.1

fix(hooks): store a hook delivered twice only once
A doubled hook registration (plugin + leftover checkout install) POSTs every event twice with a byte-identical payload, so the timeline showed each row twice and token/alert/lane side effects ran twice. POST /api/hooks/event now skips a payload identical to the session's LATEST event from the last 10s (findRecentDuplicateEvent). Latest-only keeps two legitimately identical Stop events of consecutive turns, which always have other events between.
2026-09-23 09:18:17 +07:00 · 2026-09-23 09:18:17 +07:00 · 2026-09-23 09:18:17 +07:00 · 2026-09-21 17:07:08 +07:00 · 2026-09-21 17:03:27 +07:00 · 2026-09-21 15:15:22 +07:00
256 changed files with 22436 additions and 8862 deletions
@@ -1,12 +1,12 @@
 {
-  "name": "claude-code-agent-monitor-plugins",
+  "name": "agenthub",
  "description": "Official plugin marketplace for AgentHub — the `agenthub` plugin installs the dashboard itself (hooks, server, CLI), plus 10 focused plugins for analytics, cost guardrails, productivity, developer tools, AI insights, session forensics, workflow/fleet intelligence, reliability/SLOs, config & memory governance, and dashboard connectivity. Every plugin is powered by the local Agent Monitor API.",
  "owner": {
    "name": "smartgift",
    "url": "https://git.smartgift.io.vn/Smartgift-AI"
  },
-  "homepage": "https://git.smartgift.io.vn/Smartgift-AI/Claude-Code-Monitor",
-  "repository": "https://git.smartgift.io.vn/Smartgift-AI/Claude-Code-Monitor",
+  "homepage": "https://git.smartgift.io.vn/Smartgift-AI/AgentHub",
+  "repository": "https://git.smartgift.io.vn/Smartgift-AI/AgentHub",
  "plugins": [
    {
      "name": "agenthub",
@@ -16,61 +16,61 @@
    },
    {
      "name": "agenthub-analytics",
-      "path": "plugins/agenthub-analytics",
+      "source": "./plugins/agenthub-analytics",
      "description": "Deep analytics on Claude Code sessions — token usage (total_input/total_output/total_cache_read/total_cache_write with compaction baselines pre-summed), cost breakdowns via the pricing engine, usage trends over 365 days, cache efficiency, model mix, and productivity scoring.",
      "tags": ["analytics", "tokens", "cost", "productivity"]
    },
    {
      "name": "agenthub-cost-guard",
-      "path": "plugins/agenthub-cost-guard",
+      "source": "./plugins/agenthub-cost-guard",
      "description": "Budget guardrails — set spend limits, forecast week/month-end cost from daily trends, surface cost-threshold alerts via the alert-rule API, and quantify model-routing savings.",
      "tags": ["budget", "cost", "forecast", "alerts"]
    },
    {
      "name": "agenthub-productivity",
-      "path": "plugins/agenthub-productivity",
+      "source": "./plugins/agenthub-productivity",
      "description": "Productivity automation — daily standups, weekly/monthly reviews, sprint summaries, time-of-day focus analysis, and workflow optimization using the workflow intelligence API's 11 datasets.",
      "tags": ["productivity", "reports", "workflows", "standup"]
    },
    {
      "name": "agenthub-devtools",
-      "path": "plugins/agenthub-devtools",
+      "source": "./plugins/agenthub-devtools",
      "description": "Developer tools for the Agent Monitor — session debugging with full event-chain inspection, data-integrity inspection, event tracing, transcript search, hook diagnostics, data export (JSON/CSV/Markdown), and system health checks.",
      "tags": ["devtools", "debug", "diagnostics", "export"]
    },
    {
      "name": "agenthub-insights",
-      "path": "plugins/agenthub-insights",
+      "source": "./plugins/agenthub-insights",
      "description": "AI-powered insights — pattern detection via workflow intelligence (tool flow transitions, agent co-occurrence), anomaly alerting, trend forecasting, regression watch, benchmarking, optimization recommendations, and session comparison.",
      "tags": ["insights", "patterns", "anomaly", "optimization"]
    },
    {
      "name": "agenthub-sessions",
-      "path": "plugins/agenthub-sessions",
+      "source": "./plugins/agenthub-sessions",
      "description": "Session forensics — search by project/model/status, reconstruct event timelines, replay transcripts turn-by-turn, roll up activity per working directory, and review stale sessions before cleanup.",
      "tags": ["sessions", "search", "transcript", "replay"]
    },
    {
      "name": "agenthub-workflows",
-      "path": "plugins/agenthub-workflows",
+      "source": "./plugins/agenthub-workflows",
      "description": "Multi-agent orchestration & fleet intelligence — map the subagent DAG, audit model delegation and effectiveness, report concurrency lanes, trace error propagation by depth, and review Workflow-tool fleet runs.",
      "tags": ["workflows", "orchestration", "subagents", "fleet"]
    },
    {
      "name": "agenthub-quality",
-      "path": "plugins/agenthub-quality",
+      "source": "./plugins/agenthub-quality",
      "description": "Reliability & SLOs — scan for API errors and tool failures, audit hook delivery health (PreToolUse/PostToolUse balance), track completion/error-rate SLOs with error budgets, and alert on reliability regressions.",
      "tags": ["reliability", "errors", "slo", "quality"]
    },
    {
      "name": "agenthub-config",
-      "path": "plugins/agenthub-config",
+      "source": "./plugins/agenthub-config",
      "description": "Claude Code config & memory governance — audit skills/subagents/commands/MCP servers/hooks/settings via the Config Explorer API and curate the file-based memory store (CLAUDE.md + per-project auto-memory files).",
      "tags": ["config", "memory", "governance", "mcp"]
    },
    {
      "name": "agenthub-dashboard",
-      "path": "plugins/agenthub-dashboard",
+      "source": "./plugins/agenthub-dashboard",
      "description": "Dashboard connector — quick status checks, one-line metrics, live activity watch, and endpoint probing against the Agent Monitor API.",
      "tags": ["dashboard", "status", "connector"]
    }
@@ -5,8 +5,8 @@
    "name": "Nguyễn Ngọc Trí Vĩ",
    "url": "https://git.smartgift.io.vn/Smartgift-AI"
  },
-  "homepage": "https://git.smartgift.io.vn/Smartgift-AI/Claude-Code-Monitor",
-  "repository": "https://git.smartgift.io.vn/Smartgift-AI/Claude-Code-Monitor.git",
+  "homepage": "https://git.smartgift.io.vn/Smartgift-AI/AgentHub",
+  "repository": "https://git.smartgift.io.vn/Smartgift-AI/AgentHub.git",
  "license": "MIT",
  "keywords": ["dashboard", "monitoring", "sessions", "cost", "lanes", "claude-code"],
  "commands": [
@@ -38,5 +38,9 @@
      "Bash(claude --version)",
      "Bash(gh pr *)"
    ]
+  },
+  "env": {
+    "ANTHROPIC_BASE_URL": "",
+    "ANTHROPIC_AUTH_TOKEN": ""
  }
 }
@@ -1,7 +1,7 @@
 # Optional dev-container image for AgentHub.
-# Node 22 to match the production Dockerfile and the project's engines.
+# Node 22 to match the project's engines.
 # Adds the native-addon toolchain (better-sqlite3 builds via node-gyp) plus
-# Python 3 (statusline.py and helper scripts) and the sqlite3 CLI.
+# Python 3 (scripts/expand-ts-module-docs.py) and the sqlite3 CLI.
 #
 # This image is ONLY used by Dev Containers / Codespaces. Host-based development
 # (npm run dev / npm start) is unaffected.
@@ -22,13 +22,13 @@ dependencies (`npm run setup`).

 | Component        | Detail                                                              |
 | ---------------- | ------------------------------------------------------------------- |
-| Base image       | `mcr.microsoft.com/devcontainers/javascript-node:22` (matches prod) |
+| Base image       | `mcr.microsoft.com/devcontainers/javascript-node:22`                |
 | Native toolchain | `build-essential` + `python3` so `better-sqlite3` compiles          |
-| Python           | `python3` / `python` for `statusline.py` and helper scripts         |
+| Python           | `python3` / `python` for `scripts/expand-ts-module-docs.py`         |
 | sqlite3 CLI      | inspect the dashboard DB during development                         |
-| Features         | GitHub CLI, Docker-in-Docker (build/run the project's own Dockerfile) |
+| Features         | GitHub CLI                                                          |
 | Forwarded ports  | `4820` (server API + WebSocket), `5173` (Vite client)               |
-| Editor           | ESLint + Prettier (format on save), Vitest, Docker, YAML, Tailwind  |
+| Editor           | ESLint + Prettier (format on save), Vitest, YAML, Tailwind          |

 ## Everyday commands

@@ -4,9 +4,9 @@
  // Used only when you choose "Dev Containers: Reopen in Container" (VS Code) or
  // open the repo in a GitHub Codespace. It changes nothing for host-based dev.
  //
-  // Covers the full project: the Express server (4820), the React/Vite client
-  // (5173) and the VS Code extension. The native `better-sqlite3`
-  // addon builds here (build-essential + python3 are installed in the Dockerfile).
+  // Covers the full project: the Express server (4820) and the React/Vite
+  // client (5173). The native `better-sqlite3` addon builds here
+  // (build-essential + python3 are installed in the Dockerfile).
  //
  // NOTE (issue #193): Claude Code hooks are a HOST-side concern. This container
  // intentionally does NOT bind-mount ~/.claude and does NOT install hooks — the
@@ -20,10 +20,7 @@
  },

  "features": {
-    "ghcr.io/devcontainers/features/github-cli:1": {},
-    // Lets you build/run the project's own production Dockerfile + docker-compose
-    // from inside the dev container (e.g. to reproduce issue #193 deliberately).
-    "ghcr.io/devcontainers/features/docker-in-docker:2": {}
+    "ghcr.io/devcontainers/features/github-cli:1": {}
  },

  // Server (API + WebSocket) and the Vite client dev server. VS Code forwards
@@ -40,7 +37,7 @@
    }
  },

-  // Install root + client + vscode-extension deps.
+  // Install root + client deps.
  // Never installs Claude Code hooks (host-only — see note above).
  "postCreateCommand": "bash .devcontainer/post-create.sh",
  "waitFor": "postCreateCommand",
@@ -59,7 +56,6 @@
        "dbaeumer.vscode-eslint",
        "esbenp.prettier-vscode",
        "vitest.explorer",
-        "ms-azuretools.vscode-docker",
        "redhat.vscode-yaml",
        "yzhang.markdown-all-in-one",
        "ms-python.python",
@@ -7,7 +7,7 @@
 # @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
 set -euo pipefail

-echo "▶ Installing server + client + vscode-extension dependencies (npm run setup)…"
+echo "▶ Installing server + client dependencies (npm run setup)…"
 npm run setup

 cat <<'EOF'
@@ -1,15 +0,0 @@
-node_modules/
-client/node_modules/
-client/dist/
-data/
-.git/
-.github/
-*.md
-!README.md
-images/
-wiki/
-index.html
-og-image.svg
-favicon.svg
-.prettierrc
-.prettierignore
@@ -13,13 +13,3 @@
 *.ttf binary
 *.eot binary
 *.db binary
-
-# ── GitHub Linguist overrides — keep language stats honest ──────────────────
-# wiki/mermaid.min.js is a vendored, minified third-party library (Mermaid);
-# it is not project source code and must not count toward language stats.
-wiki/mermaid.min.js linguist-vendored
-
-# wiki/i18n-content.js is machine-assembled translation data (see its header:
-# "AUTO-GENERATED wiki body-content translations ... Do not hand-edit").
-# It is a data bundle keyed by English innerHTML, not hand-written JavaScript.
-wiki/i18n-content.js linguist-generated
@@ -9,17 +9,5 @@ package-lock.json
 client/package-lock.json
 .vs/
 *.md
-index.html
-wiki/index.html
 *.yml
 *.yaml
-desktop/out/
-desktop/release/
-desktop/node_modules/
-desktop/package-lock.json
-desktop/assets/*.svg
-desktop/assets/*.png
-desktop/assets/*.icns
-desktop/assets/icon.iconset/
-wiki/mermaid.min.js
-fonts/*.woff2
@@ -1,130 +0,0 @@
-# Superpowers Workspace
-
-This directory contains project-specific configuration and artifacts for the Superpowers workflow.
-
-It acts as the working memory layer for agent-driven development, enabling structured planning, execution, and iteration across sessions.
-
---
-
-## Purpose
-
-Superpowers transforms coding agents into structured, process-driven collaborators. Instead of jumping straight into code, the agent:
-
-1. Clarifies intent
-2. Produces a design
-3. Breaks work into executable steps
-4. Executes via subagents
-5. Verifies and iterates
-
-This directory stores the outputs of that workflow so progress is persistent, inspectable, and reproducible.
-
---
-
-## Directory Structure
-
-Typical contents may include:
-
-```
-.superpowers/
-├── brainstorm/        # Design explorations and refined specs
-├── plans/             # Task breakdowns and execution plans
-├── reviews/           # Code review outputs and feedback
-├── runs/              # Execution logs or agent traces
-└── README.md          # This file
-```
-
-> Exact structure may evolve depending on which skills are triggered.
-
---
-
-## Workflow Overview
-
-Superpowers operates through automatic skill activation:
-
-### 1. Brainstorming
-
-* Refines vague ideas into concrete specs
-* Explores alternatives
-* Produces structured, reviewable design docs
-
-### 2. Planning
-
-* Converts approved designs into granular tasks
-* Each task is:
-
-  * Small (2–5 min)
-  * Explicit (exact file paths + code)
-  * Verifiable
-
-### 3. Execution
-
-* Tasks are executed by subagents
-* Includes:
-
-  * Spec compliance checks
-  * Code quality review
-* Can run sequentially or in parallel
-
-### 4. Verification
-
-* Enforces test-first development (TDD)
-* Ensures correctness before completion
-* Prevents silent regressions
-
-### 5. Completion
-
-* Validates final state
-* Offers merge / PR / discard options
-* Cleans up working branches
-
---
-
-## Key Principles
-
-* **Test-first development** (RED → GREEN → REFACTOR)
-* **Small, deterministic tasks**
-* **Explicit over implicit**
-* **Process over intuition**
-* **Verification over assumption**
-
---
-
-## How to Use
-
-You don’t interact with this directory directly most of the time.
-
-Instead:
-
-* Start a task in your coding agent (Claude, Cursor, etc.)
-* Let Superpowers skills activate automatically
-* Review outputs when prompted (designs, plans, reviews)
-
-Artifacts will be written here as the workflow progresses.
-
---
-
-## When to Look Here
-
-Check this directory when you want to:
-
-* Review the current plan
-* Inspect prior design decisions
-* Debug agent behavior
-* Resume interrupted work
-* Audit what was executed
-
---
-
-## Notes
-
-* Files here are **source-of-truth for agent state**
-* Safe to commit (recommended for team workflows)
-* Avoid manual edits unless you understand the workflow implications
-
---
-
-## Related
-
-* Project root `CLAUDE.md` → global agent context
-* `.claude/` → rules, skills, and subagents
-* Superpowers upstream docs → 
@@ -1 +0,0 @@
-{"reason":"idle timeout","timestamp":1774536800234}
@@ -1 +0,0 @@
-1542
@@ -39,8 +39,6 @@ Architectural overview and technical reference for the Agent Dashboard system, c
 ![React Testing Library](https://img.shields.io/badge/React_Testing_Library-13.0-FF5733?style=flat-square&logo=testinglibrary&logoColor=white)
 ![ESLint](https://img.shields.io/badge/ESLint-8.44-4B32C3?style=flat-square&logo=eslint&logoColor=white)
 ![Prettier](https://img.shields.io/badge/Prettier-3.8-F7B93E?style=flat-square&logo=prettier&logoColor=white)
-![Docker](https://img.shields.io/badge/Docker-20.10-2496ED?style=flat-square&logo=docker&logoColor=white)
-![Podman](https://img.shields.io/badge/Podman-4.0-CC342D?style=flat-square&logo=podman&logoColor=white)
 ![Make](https://img.shields.io/badge/Make-4.3-000000?style=flat-square&logo=make&logoColor=white)

 ---
@@ -63,11 +61,10 @@ Architectural overview and technical reference for the Agent Dashboard system, c
 - [Browser Notification System](#browser-notification-system)
 - [Update Notifier Subsystem](#update-notifier-subsystem)
 - [Sagi Companion Subsystem](#sagi-companion-subsystem)
- [VS Code Extension Architecture](#vs-code-extension-architecture)
 - [Security Considerations](#security-considerations)
 - [Performance Characteristics](#performance-characteristics)
 - [Deployment Modes](#deployment-modes)
- [Statusline Utility](#statusline-utility)
+- [Model Name Formatting](#model-name-formatting-client)
 - [Technology Choices](#technology-choices)
 - [Build & Run Targets](#build--run-targets)

@@ -347,18 +344,21 @@ graph TD
 | `server/lib/scoped-stats.js` | Source-scoped variants of the stats/analytics aggregates, used **only** when a `?sources=` scope filter is active — the unscoped fast paths in `routes/stats.js` / `routes/analytics.js` are untouched when no scope is set |
 | `lib/cc-discovery.js`     | Read-only discovery of every Claude Code config surface for the Config Explorer page. Pure file reads; never writes. Surfaces: skills (`<root>/skills/<name>/SKILL.md`), subagents (`<root>/agents/*.md`), slash commands (`<root>/commands/*.md`), output styles (`<root>/output-styles/*.md`), plugins (`<CLAUDE_HOME>/plugins/installed_plugins.json` joined with `enabledPlugins` in settings + per-plugin `contributes` counts **and** `contributes.items`, which names every skill / subagent / command / output style the plugin ships — each surface read from the conventional install subdirectory *and* from whatever path `plugin.json` declares for that key, with declared paths outside the plugin's own install dir dropped by `isUnder()`, so a plugin that lists its commands explicitly and keeps `commands/` empty no longer reports zero + `plugin.json` metadata), marketplaces (`known_marketplaces.json` enriched with each `marketplace.json`), MCP servers (top-level + per-project from `~/.claude.json`), hooks (across user / project / project-local settings.json), keybindings (`<CLAUDE_HOME>/keybindings.json`), statusline config + `statusline.py` / `statusline-command.sh` content, hook scripts dir (`<CLAUDE_HOME>/hooks/`), settings (with secret-key redaction matching `/token\|secret\|password\|api[_-]?key\|auth/i`), memory (`CLAUDE.md` at user + project **plus** the per-project file-based auto-memory store — every `*.md` under `~/.claude/projects/<slug>/memory/`, returned as `scope:"auto-memory"` items carrying `project`, `name`, `isIndex`, and parsed `frontmatter`, so a `MEMORY.md` index and one file per remembered fact, often 100+, all surface). Path containment via `isUnder()` — every read must resolve under CLAUDE_HOME, project `.claude/`, or be a project CLAUDE.md. 256 KB read cap. Minimal YAML frontmatter parser handles `key: value` + quoted strings + indented continuation lines |
 | `lib/cc-mutate.js`        | Create / overwrite / delete for the **low-risk text-file surfaces only** (skills, subagents, slash commands, output styles, memory — including the per-project file-based auto-memory store, mutated via `scope: "auto-memory"`, `type: "auto-memory"`, `project`, `name`, with its backups landing in `<memory-dir>/.cc-config-backups/auto-memory/`), plus `writeKeybindings()` for the structured `keybindings.json` editor (read-modify-write that preserves top-level metadata, rejects duplicate contexts/keys, and backs up to `<CLAUDE_HOME>/cc-config-backups/keybindings/`). Plugins, MCP, hooks-in-settings, and `settings.json` files are NEVER written from here — they have concurrent-write races with the live Claude Code CLI. Every mutation creates a timestamped backup at `<root>/cc-config-backups/<type>/<base>.<ISO>.bak[.dir]` BEFORE the change — backups land outside the directories Claude Code scans, so a deleted skill cannot resurface as a backup-named one. Writes are atomic: temp file in same dir → fsync → `renameSync`. Tmp removed on every failure path. Skill dirs are backed up whole (preserving bundled assets) before recursive removal. Strict `name` regex (`^[A-Za-z0-9][A-Za-z0-9._-]{0,63}$`), 256 KB content cap, double-checked path containment via `isUnder()` |
-| `routes/cc-config.js`     | HTTP surface for the Claude Config Explorer. Read endpoints for every surface (skills, agents, commands, output-styles, plugins, marketplaces, mcp, hooks, hook-scripts, keybindings, statusline, settings, memory, file, overview), plus mutation endpoints (`PUT /file`, `DELETE /file`, and a structured `PUT /keybindings`) that delegate to `cc-mutate.js`, plus a `GET /backups` listing for the recovery modal, plus the auth-profile routes (`GET/POST/PATCH/DELETE /profiles`, `POST /profiles/activate`) that delegate to `cc-profiles.js`. After every successful PUT/DELETE the route broadcasts `cc_config_changed` over the WebSocket so any open `/cc-config` tab refetches without polling. All errors return structured `{error: {code, message}}` shapes mapped to 400/404/413/500 statuses |
-| `lib/cc-profiles.js`      | Named Claude Code **auth profiles** — swap which Anthropic account (and therefore which quota) the local `claude` CLI runs as. A profile is exactly two identity artifacts: `claudeAiOauth` out of `<CLAUDE_HOME>/.credentials.json`, and `oauthAccount` + `userID` out of the `.claude.json` config file(s) (`<CLAUDE_HOME>.json` and `<CLAUDE_HOME>/.claude.json`, each key-merged in place and only when it already exists, so `projects`/`numStartups`/everything else survives). Skills, subagents, commands, memory, plugins, marketplaces, MCP servers and settings are never read or written here — that is what makes a switch keep the whole workspace and change only the account; `mcpOAuth` stays put too (machine MCP tokens, not account identity). Stored one JSON file per profile under `<CLAUDE_HOME>/agenthub-profiles/` (dir `0700`, files `0600`), holding live OAuth tokens, so **no route ever returns token material** — `listProfiles()` answers identity metadata only. A profile carries two names: `name`, the filename and the id every route takes, and `label`, the free-form display name (spaces and diacritics fine, since it never touches a path) that `renameProfile()` edits in place without moving the file. One account is one profile — `saveProfile()` refuses `EDUPLICATE` rather than making a second copy, because duplicates both report themselves active, and `deleteProfile()` blocks only the LAST copy of the live account so a duplicate stays cleanable. Cannot mint credentials (only `claude auth login` can): a new profile is captured by logging in, then snapshotting. `activateProfile()` re-snapshots the outgoing account first so refreshed tokens are not lost, and refuses (`EUNSAVED`) to switch away from an account that was never saved — that would discard the only copy of its credentials. Atomic temp + rename at `0600` |
+| `lib/cc-reload.js`        | Types `/reload-plugins` / `/reload-skills` into the Claude Code sessions the dashboard already has open, over `tmux send-keys` (reusing `tmux.js`'s `sendText`). Both slash commands are scoped BY CLAUDE CODE to the session that runs them, so a session cannot be reloaded from the outside and no background process can do it on a session's behalf — typing into a live pane is the only real mechanism. Deliberately spawns NO `claude` process: a one-shot `claude -p "/reload-plugins"` would reload only its own short-lived session, exit, and leave a junk session in the dashboard's history, so this module creates no sessions at all. Skips panes sitting at a shell prompt (the text would run as a shell command) and addresses `claude` lanes only, since Codex has no such command. Sends to a busy pane on purpose — tmux queues the keystrokes into the REPL's input buffer, so a late reload still lands, where skipping busy panes would leave exactly the sessions in active use running stale code. The command set is a fixed constant, never caller-supplied: a pane's stdin is an arbitrary-code boundary. Never throws |
+| `lib/cc-update-all.js`    | Starts and reports on the "Update all" batch, whose work lives in the detached `scripts/cc-update-all-helper.js`. Detached for a structural reason: the batch ends with the plugin THIS dashboard runs from, and that step's `plugin-bootstrap.js --force` SIGTERMs this very server, so an in-process loop would die with the remaining plugins unrun and nothing left to report. Order is marketplaces → every other plugin → AgentHub last → one reload. The worker journals every step transition to `cc-update-all.json` under the runtime dir — outside the plugin cache the update replaces — so whichever server is alive can serve progress from it; the POST's response is only an acknowledgement. `readUpdateAll()` DERIVES an `abandoned` status for a `running` journal older than `STALE_MS` (1 h), because a detached worker killed by a reboot leaves nobody to write the terminal entry and the button would otherwise stay wedged forever. `isRunning()` gates a concurrent batch, since two `claude plugin update` chains over one config dir race |
+| `routes/cc-config.js`     | HTTP surface for the Claude Config Explorer. Read endpoints for every surface (skills, agents, commands, output-styles, plugins, marketplaces, mcp, hooks, hook-scripts, keybindings, statusline, settings, memory, file, overview), plus mutation endpoints (`PUT /file`, `DELETE /file`, and a structured `PUT /keybindings`) that delegate to `cc-mutate.js`, plus a `GET /backups` listing for the recovery modal, plus the auth-profile routes (`GET/POST/PATCH/DELETE /profiles`, `POST /profiles/activate`) that delegate to `cc-profiles.js`, plus `POST /profiles/usage` (a POST because answering it refreshes and rewrites that profile's stored OAuth tokens — see `cc-usage.js`), plus the install-wide update surface: `GET/POST /plugins/update-all` (a DETACHED batch — every marketplace, then every plugin, then a reload, with THIS dashboard's own plugin last because its bootstrap restarts the server; progress is polled from an on-disk journal, never from the POST's response) and `POST /reload` (types `/reload-plugins`+`/reload-skills` into the live lane panes; see `cc-reload.js`). After every successful PUT/DELETE the route broadcasts `cc_config_changed` over the WebSocket so any open `/cc-config` tab refetches without polling. All errors return structured `{error: {code, message}}` shapes mapped to 400/404/413/500 statuses |
+| `lib/cc-profiles.js`      | Named Claude Code **auth profiles** — swap which Anthropic account (and therefore which quota) the local `claude` CLI runs as. A profile is exactly two identity artifacts: `claudeAiOauth` out of `<CLAUDE_HOME>/.credentials.json` (on **macOS**: out of the login Keychain item `Claude Code-credentials`, which is what the CLI reads there — the file is only a fallback, and `AGENTHUB_CC_KEYCHAIN=0` pins it), and `oauthAccount` + `userID` out of the `.claude.json` config file(s) (`<CLAUDE_HOME>.json` and `<CLAUDE_HOME>/.claude.json`, each key-merged in place and only when it already exists, so `projects`/`numStartups`/everything else survives). Skills, subagents, commands, memory, plugins, marketplaces, MCP servers and settings are never read or written here — that is what makes a switch keep the whole workspace and change only the account; `mcpOAuth` stays put too (machine MCP tokens, not account identity). Stored one JSON file per profile under `<CLAUDE_HOME>/agenthub-profiles/` (dir `0700`, files `0600`), holding live OAuth tokens, so **no route ever returns token material** — `listProfiles()` answers identity metadata only. A profile carries two names: `name`, the filename and the id every route takes, and `label`, the free-form display name (spaces and diacritics fine, since it never touches a path) that `renameProfile()` edits in place without moving the file. One account is one profile — `saveProfile()` refuses `EDUPLICATE` rather than making a second copy, because duplicates both report themselves active, and `deleteProfile()` blocks only the LAST copy of the live account so a duplicate stays cleanable. Cannot mint credentials (only `claude auth login` can): a new profile is captured by logging in, then snapshotting. `activateProfile()` re-snapshots the outgoing account first so refreshed tokens are not lost, and refuses (`EUNSAVED`) to switch away from an account that was never saved — that would discard the only copy of its credentials. Atomic temp + rename at `0600` |
+| `lib/cc-usage.js`         | How much of an account's quota is spent, for the profile switcher — the number that decides which saved profile is worth switching to. No local source exists (the credentials file has `subscriptionType`/`rateLimitTier` and nothing else), so it asks `GET https://api.anthropic.com/api/oauth/usage`, the same endpoint the CLI's own `/usage` reads, with that profile's OAuth token. Two rules: a profile's token is sent to Anthropic and nowhere else — what leaves the module is two percentages and two reset times, never token material — and **nothing here runs on a poll**. Any profile that is not the active one normally holds an expired access token, so answering means refreshing it, and the refresh ROTATES the stored refresh token; the new pair is written back through `cc-profiles.writeProfile()` because a dropped refresh leaves an account that needs a fresh `claude auth login`. A still-valid token is used as-is and rewrites nothing; a 401 on a token that looked valid is retried once through the refresh |
 | `lib/cc-watcher.js`       | Best-effort `fs.watch` over `~/.claude/` (recursive where the platform / Node version honors it — macOS / Windows always; Linux from Node 20) plus `~/.claude.json`. Coalesces bursts at 500 ms and broadcasts `cc_config_changed` with `{ source: "fs", paths: [...] }` so the Config Explorer picks up changes from external tools (CLI installs a plugin, manual `settings.json` edits, dropping a new skill) without a manual refresh. Started from `server/index.js` after the HTTP server boots; failures are caught and logged so a flaky watcher can't take the server down |
 | `lib/codex-discovery.js`  | Read-only discovery of the Codex CLI's file-backed config surfaces for the Codex Config panel — the Codex counterpart of `cc-discovery.js`. Surfaces: skills (`<root>/skills/<name>/SKILL.md`), agents (`<root>/agents/*.toml`), rules (`<root>/rules/*`), memory (`AGENTS.md` at user `~/.codex` + project root), config (`config.toml` at user + project `.codex/`). No filesystem watcher counterpart to `cc-watcher.js` exists for Codex. `readFileSafe()` re-validates path containment (leaf/ancestor symlink-escape guard) independent of the write side's own check. Codex's scope union is `"user"` \| `"project"` only — it has no `"project-local"` settings layer and no per-project file-based auto-memory store |
 | `lib/codex-mutate.js`     | Create / overwrite / delete for the Codex file-backed artifacts (skills, agents, rules, memory, config) — the Codex counterpart of `cc-mutate.js`. `name` is required for skills/agents/rules and rejected (`EBADNAME`) for memory/config, since each is a single fixed file per scope. Every mutation writes a timestamped backup first (`listBackups()` powers `GET /backups`); `project` scope always resolves against the server's own `cwd`, never a caller-supplied override |
 | `lib/codex-cli.js`        | Shells out to the `codex` CLI (argv array, never a shell string) for the three surfaces with no on-disk reader: MCP servers (`mcp list\|add\|remove`), plugins (`plugin list\|add\|remove`), and marketplaces (`marketplace list\|add\|remove`). `runCodex()` parses stdout as JSON when possible; empty stdout on a zero-exit is a normal empty list, not a parse failure. A non-zero exit is returned as a structured failure (surfaced by the route as 422, never a 500) with `stdout`/`stderr` preserved |
 | `routes/codex-config.js`  | HTTP surface for the Codex Config panel. Read endpoints for every surface (skills, agents, rules, memory, config, mcp, plugins, marketplaces, file, overview) plus mutation endpoints (`PUT /file`, `DELETE /file` delegating to `codex-mutate.js`; `POST /mcp/{add,remove}`, `/plugins/action`, `/marketplaces/{add,action}` delegating to `codex-cli.js`), plus `GET /backups`. Every successful mutation broadcasts `codex_config_changed` over the WebSocket so an open Codex settings tab refetches without polling. All errors return structured `{error: {code, message}}` shapes |
 | `lib/tmux.js`             | Wrapper around tmux CLI for session management. `createSession(sessionName, cwd)` creates a new tmux session in the specified working directory. `sendCommand(sessionName, command)` sends a command into the session. `killSession(sessionName)` terminates the session. `listSessions()` returns all active sessions. Session management is the foundation for the PTY transport layer |
-| `lib/pty-run.js`          | PTY lifecycle for tmux-backed runs. Manages one tmux session per lane, named `agenthub-lane-<lane.id>`. Exports `startRun()` to create/attach a session and return a `runId` opaque handle; internally uses tmux to manage the pseudoterminal. Spawned `claude` processes run inside the session and fire the dashboard's hooks like any other CLI session, so they show up in `/api/sessions`, the analytics, the Kanban board, and the Workflows page automatically. The PTY frames (terminal input/output deltas) are streamed to the client over `/ws-pty/:runId` (see `server/websocket.js`) at binary frame granularity rather than as JSON envelopes; the client's xterm.js terminal widget renders these raw PTY updates live |
+| `lib/pty-run.js`          | PTY lifecycle for tmux-backed runs. Manages one tmux session per lane, named `agenthub-lane-<lane.id>`. Exports `startRun()` to create/attach a session and return a `runId` opaque handle; internally uses tmux to manage the pseudoterminal. Spawned `claude` processes run inside the session and fire the dashboard's hooks like any other CLI session, so they show up in `/api/sessions`, the analytics, the Kanban board, and the Workflows page automatically. The PTY frames (terminal input/output deltas) are streamed to the client over `/ws-pty/:runId` (see `server/websocket.js`) at binary frame granularity rather than as JSON envelopes; the client's xterm.js terminal widget renders these raw PTY updates live. Every spawn also mirrors itself into `dashboard_runs` (cwd, model, prompt preview, `resume_session_id`, lane id, start time) — that row is the ONLY source `publicRun` has for those fields, since the handle itself is recomputed from tmux on every read, so a dropped insert renders as a live run with no cwd, model or start date. `mode` is NOT NULL in that table and `recordRun` swallows insert errors by design, which is why this module passes a literal `"interactive"` rather than null. **Create-or-adopt has one refusal:** a pane already running an agent is adopted silently only when the request asked for nothing but a pane — a `resumeSessionId` or an initial prompt cannot be typed over a live agent, so it throws `ERUNLIVE` (409) rather than reporting a resume that never spawned |
 | `lib/pty-attach.js`       | Client-side PTY attachment via WebSocket. Establishes a `/ws-pty/:runId` connection, receives binary PTY frames, and feeds them to an xterm.js terminal instance. Handles reconnection, resize events (sending `TIOCSWINSZ` ioctl to the tmux pane), and cleanup on disconnect. A single tmux session can have many simultaneous PTY clients (browser Workspace, `agenthub lanes shell` CLI, etc.), all synced live |
 | `routes/run.js`           | HTTP surface for the tmux+PTY Run feature. **Same-origin guard** on every route — browser requests must come from a localhost-ish Origin (`localhost`, `127.0.0.1`, `::1`, `0.0.0.0`); missing-Origin (curl/CLI) requests pass. When `DASHBOARD_TOKEN` is configured it is **also** required on these routes (same as the rest of `/api/*`). `GET /api/run` lists all live runs (computed fresh from tmux state via `tmux list-sessions`). `GET /api/run/tmux` reports whether `tmux` is installed and on PATH (required for the feature to work). `GET /api/run/binary` probes whether `claude` is on `PATH`. `GET /api/run/cwds` suggests cwds (dashboard + home + recent from sessions table). `GET /api/run/history?laneId=...` returns persisted run history, optionally scoped to one lane. `GET /api/run/files?cwd=&q=` powers the Workspace page's `@`-file autocomplete: scoped fuzzy search inside `cwd` skipping `node_modules`, `.git`, `dist`, `build`, `.next`, `.cache`, `coverage`, `vendor`, etc., capped result count, ranked by basename match. `POST /api/run` requires `laneId` in the body and starts/attaches a tmux-backed run. `GET /api/run/:id` returns the run handle. `DELETE /api/run/:id` kills the tmux session (sends SIGTERM to the pane, escalates to SIGKILL after 5 s). The PTY frames are streamed to the client over `/ws-pty/:runId` as binary frames (not JSON), rendering a real interactive terminal in xterm.js on the Workspace page. `tmux` must be installed on the dashboard server's machine (same as better-sqlite3's native-module requirements) |
-| `routes/lanes.js`         | Durable-lane API. `POST /api/lanes/worktree`, `PATCH /api/lanes/:id`, destructive actions, and `DELETE /api/lanes/:id` use the Run route's same-origin guard. Worktree provisioning validates an absolute source git repository, persists a managed lane as `provisioning`, returns `202`, then uses the per-lane lock to resolve the base and add the worktree. Completion broadcasts the existing `lane_update` payload as `idle`; a git failure leaves a row that the non-destructive delete route can forget. `GET /api/lanes/:id/preflight?action=reset\|remove\|purge` produces counted confirmation facts. Confirmed `POST /:id/{reset,remove,purge}` actions require a complete `expect`, run under the same lock, kill a recorded run and wait for the spawner's actual child-exit timestamp (or return `500 ERUNTIMEOUT` before git), clear `run_id`, reject changed facts with `409 ESTALE` including expected/current diagnostics, and require `force` for unpushed managed reset/remove work. Reset and managed removal call the worktree's independent managed-kind, realpath-within-`LANES_ROOT`, and listed-worktree guard; adopted reset is refused, while adopted remove only forgets its row and never modifies its directory, and a managed lane whose directory was deleted by hand takes a prune path that still enforces the managed-kind and inside-`LANES_ROOT` checks. `start` returns `409 ERUNLIVE` rather than overwriting a live `run_id` and orphaning its child. `kind`, `source_repo`, `slug`, `base_branch`, `slot` and `ports` are not patchable — provisioning writes them through `lanesLib.setProvisioningFacts`. Worktree provisioning also runs `lane-runtime.js:provisionLane` (A2) when the repo declares a `.agenthub/profile` — seed `.env`, `bootstrap`, create the database, migrate, seed — before the lane reports `idle`; `reset`/`remove` likewise call `resetLaneData`/`removeLaneData`, with `reset` accepting a body `keepDb: true` to skip the whole drop-recreate-migrate-reseed block. The runtime routes (`GET /:id/runtime`, `POST /:id/up`, `POST /:id/down`, `POST /:id/hook/:name`, `GET /:id/logs/:svc`) are registered **before** the `/:id/:action` catch-all so `up`/`down` are not swallowed as unknown actions, and are deliberately kept out of it: that catch-all drives a lane's Claude run, these drive the application the lane is working on. `GET /api/lanes/pipeline-stats` aggregates per-node pass counts over every lane and every archived feature. |
+| `routes/lanes.js`         | Durable-lane API. `POST /api/lanes/worktree`, `PATCH /api/lanes/:id`, destructive actions, and `DELETE /api/lanes/:id` use the Run route's same-origin guard. Worktree provisioning validates an absolute source git repository, persists a managed lane as `provisioning`, returns `202`, then uses the per-lane lock to resolve the base and add the worktree. Completion broadcasts the existing `lane_update` payload as `idle`; a git failure leaves a row that the non-destructive delete route can forget. `GET /api/lanes/:id/preflight?action=reset\|remove\|purge` produces counted confirmation facts. Confirmed `POST /:id/{reset,remove,purge}` actions require a complete `expect`, run under the same lock, kill a recorded run and wait for the spawner's actual child-exit timestamp (or return `500 ERUNTIMEOUT` before git), clear `run_id`, reject changed facts with `409 ESTALE` including expected/current diagnostics, and require `force` for unpushed managed reset/remove work. Reset and managed removal call the worktree's independent managed-kind, realpath-within-`LANES_ROOT`, and listed-worktree guard; adopted reset is refused, while adopted remove only forgets its row and never modifies its directory, and a managed lane whose directory was deleted by hand takes a prune path that still enforces the managed-kind and inside-`LANES_ROOT` checks. `start` returns `409 ERUNLIVE` rather than overwriting a live `run_id` and orphaning its child. `kind`, `source_repo`, `slug`, `base_branch`, `slot` and `ports` are not patchable — provisioning writes them through `lanesLib.setProvisioningFacts`. Worktree provisioning also runs `lane-runtime.js:provisionLane` (A2) when the repo declares a `.agenthub/profile` — seed `.env`, `bootstrap`, create the database, migrate, seed — before the lane reports `idle`; `reset`/`remove` likewise call `resetLaneData`/`removeLaneData`, with `reset` accepting a body `keepDb: true` to skip the whole drop-recreate-migrate-reseed block. The runtime routes (`GET /:id/runtime`, `POST /:id/up`, `POST /:id/down`, `POST /:id/hook/:name`, `GET /:id/logs/:svc`) are registered **before** the `/:id/:action` catch-all so `up`/`down` are not swallowed as unknown actions, and are deliberately kept out of it: that catch-all drives a lane's Claude run, these drive the application the lane is working on. `GET /api/lanes/pipeline-stats` aggregates per-node pass counts over every lane and every archived feature. The git surface (#34/#35) sits under `/:id/git/*`, again before the catch-all: `GET /:id/git/changes` (ranges `work`/`branch`/`commit`, with `context`), `/:id/git/log`, `/:id/git/file`, `/:id/git/ls`, `/:id/git/tree` and `/:id/git/branches` are read-only and unguarded like `/:id/git`, while `POST /:id/git/:action` is same-origin guarded and runs under the lane lock — and its per-file actions (`stage`, `unstage`, `discard`) accept only paths `git status` reports as changed, with `discard` additionally requiring `confirm: true`. |
 | `lib/ports.js`            | TCP probing for runtime allocation. `isListening(port)` connects rather than binds (binding races with the hook about to bind, and says nothing about a listener held by another user); a connect timeout counts as occupied. `listenerPids(port)` shells to `lsof`, falls back to `ss`, and returns `[]` with a one-time warning when neither exists — a missing tool must never fail a lane operation |
 | `lib/lane-slots.js`       | Slot and port allocation — the numbering Shipyard gets free from fixed `lane1..lane9` directories and AgentHub, keyed by `cwd`, must allocate. `allocateSlot` takes the lowest free of `LANE_MAX_SLOTS` (default 9) under the per-lane lock, with a partial unique index on `lanes.slot` as the backstop; allocation is **lazy**, so a lane that is only watched never consumes one. `releaseSlot` runs on remove but never on reset (moving a lane's ports mid-feature is a silent failure, not a fresh start). `resolvePorts` prefers `PORT_BASE_<name> + slot`, then steps `+100` at a time so the last digit still reads as the slot, skipping anything listening, recorded by another lane, or already taken in the same boot. `slotDirs` puts run/log state under `LANES_ROOT/.state/lane<slot>/` — outside the worktree, because `reset`'s `git clean -fd` would otherwise sweep live pid files. `dbName`/`dataFacts` (A2) derive the same kind of slot-based fact one layer up: database name, `DATABASE_URL`/`TEST_DATABASE_URL`, a Redis logical index, and the upload directory — each `null` when its owning profile declaration (`DB_PREFIX`, `REDIS`, `UPLOAD_SUBDIR`) is absent |
 | `lib/lane-profile.js`     | The stack seam. Resolves `<repo>/.agenthub/profile/` from the lane's own working copy first (a branch that edits its boot command must boot with it), the source repo second. `profile.env` is **parsed, not sourced** — `$(…)` stays literal, because sourcing repo shell into the dashboard process would be a code-execution path. `runHook` spawns `bash <hook>` with an argv array through a wrapper that `export -f`s `harness_spawn`/`die`, exports Shipyard's env contract verbatim (`LANE` is the **slot**, plus `<NAME>_PORT` per declared port, plus A2's `DB_NAME`/`DATABASE_URL`/`TEST_DATABASE_URL`/`PG_HOST`/`PG_PORT`/`PG_USER`/`REDIS_URL`/`REDIS_HOST`/`REDIS_PORT`/`UPLOAD_DIR` when their profile declaration is present) so its profiles port unchanged, scrubs `GIT_*` exactly as `worktree.js:git()` does, redacts any `secrets.js` password from its output before it reaches the log file or the `lane_hook_output` broadcast, and streams the rest to both `$LOG_DIR/<hook>.log` and that broadcast. Hook names come from a fixed allowlist, never from a request |
@@ -368,6 +368,8 @@ graph TD
 | `lib/lane-env.js`         | (A2) `seedEnv` copies a repo's real `.env` into a lane on first boot (or `--force`) and rewrites the declared `ENV_REWRITE` keys (`DATABASE_URL`/`REDIS_URL`/`UPLOAD_DIR`) in place, byte-identical otherwise. A `--force` refresh preserves `ENV_PRESERVE` keys (e.g. `JWT_SECRET`) from the lane's own existing file — swapping in the source's secret would 401 a running lane until reboot. Falls back to `.env.example` with a warning when the source is missing. Refuses on an adopted lane: that file is the user's real config |
 | `lib/lane-services.js`    | (A2) `ensureDatabase`/`dropDatabase` call the profile's `db-create`/`db-drop` hooks — AgentHub stays stack-agnostic on purpose. A state-dir marker file tracks whether a slot's database was already created, since a plain `createdb` can't be re-run safely and AgentHub can't assume the hook is idempotent; this is also how `upLane` knows to seed only a freshly-created database. `dropDatabase` asserts the lane is `managed` and that the name being dropped is one this lane's own slot actually derives (itself or its `_test` sibling) before spawning anything |
 | `lib/lane-features.js`    | (B) Per-feature state and archive. `activateFeature` archives the lane's current active feature (if different) and restores the target's saved stage onto the live `lanes` row — the row stays the one live view every other reader already uses. `canonicalizeSlug` is a DELIBERATELY separate rule from `worktree.js:slugify` (drops a leading `feat/`, keeps `[A-Za-z0-9._-]`, does not lowercase) — the two must never be conflated. `clearLane` (`lib/lanes.js`) archives the active feature (if any) before resetting; a lane that never activated one is unaffected |
+| `lib/git-diff.js`         | (#34/#35) Reads a lane's code changes as structured hunks for the Workspace Changes panel — `work` (HEAD vs the working tree, untracked files included), `branch` (`<base>...HEAD`) or `commit` (one sha), at a caller-chosen `context` (default 3, clamped to 5000, which is how the viewer expands a diff towards the whole file). Also the four reads behind History, the whole-file view, quick-open and the file explorer: `listCommits`, `readFileAt` (the `work` revision is realpath-confined to the lane; anything else goes through `git show`), `listPaths` and `listTree` (both `git ls-files`, so `.gitignore` is honoured without a skip-list). Read-only, argv-only through `worktree.js:git()`. An untracked file's patch is SYNTHESIZED from the file itself rather than fetched with `git diff --no-index`, which exits non-zero on a difference and would read as a failure. Three caps (300 files, 200 KB per file, 1 MB per full read) keep a lane mid-build from shipping megabytes of patch into a browser; a cap that bit sets `truncated` |
+| `lib/git-ops.js`          | (#34) The git WRITES a lane offers: `fetch`, `pull`, `push`, `stage`, `unstage`, `discard`, `commit` (everything, or `only:"staged"`), `switch`, `branch-create` (never switches) and `branch-delete` (`-d`, refusing `main`/`master`/`development`/`develop`, the current branch and one another worktree holds). A caller-supplied path is validated against `git status` before it reaches an argv, so only a path git already reports as changed is reachable; `discard` — the one irreversible action — additionally requires `confirm: true`. Deliberately the boring half of git — no merge, rebase, reset or stash, because a dashboard button is the wrong place to start an operation whose recovery needs a terminal (`reset` stays behind worktree.js's three-check destroy guard). `pull` is ALWAYS `--ff-only` and `switch` refuses a dirty tree, so neither can invent a merge commit or a conflict underneath a running agent; `push` pushes `HEAD`, never a branch name from the request. Network actions carry a 60s timeout |
 | `lib/proof.js`            | (C) Proof gallery: lists/serves/deletes QC screenshots grouped by feature slug (Task B's `lane_features`) and phase, under `<lane.cwd>/.playwright-mcp/proof/<slug>/<group>/`. Every path is resolved, realpath'd, and containment-checked before touching `fs` — the entire security surface. `ensureProofLink` ports Shipyard's `ensure_proof_link` (converge a stray clone-root `proof/` onto the canonical dir); never auto-invoked, exposed only as `agenthub lanes proof-link` |
 | `lib/named-lock.js`       | (D) Cross-lane named locks — the OTHER axis from `lib/lane-lock.js`'s per-lane, in-process serialization, deliberately a separate module. `mkdir` is the atomicity primitive (EEXIST decides "already held" in one syscall, never check-then-create). `LOCK_MAX_HOLD` (default 2700s) breaks a stale holder on the next acquire, floored at 300s so the floor — not the configurable default — is the actual safety property: nothing can force-break a live holder by setting the env var low. Single-shot only; the CLI's `agenthub lock acquire` owns the polling loop, keeping the server side non-orchestrating like every other lane primitive |

@@ -468,62 +470,43 @@ graph TD
 ### Splash & loading UX

 - **`SplashScreen.tsx`** — rendered by `App.tsx` as a fixed full-screen overlay alongside the router. Shows once per browser session (`sessionStorage` gate, read synchronously so a repeat mount never flashes). Time-aware greeting + localized tagline/subtexts (`splash` i18n namespace, en/zh/vi/ko) + an animated node-graph brand mark on a dark backdrop (radial glow, drifting constellation, grain). The backdrop is **opaque from the first paint** (no entrance fade on the root) so the app rendered behind it never flashes through; only the inner content cascades in. Holds ~2.5 s, then fades out and unmounts; click-to-skip; honors `prefers-reduced-motion`. CSS-only keyframes, no added dependencies.
+- **`Tooltip.tsx` (`GlobalTooltip`)** — mounted once by `App.tsx` beside the router. Every control in the app keeps writing the native `title="…"`; this listener upgrades it in place — on a 350 ms hover rest or immediately on keyboard focus it parks the attribute in `data-tip`, renders an anchored bubble (portal, arrow, flip above/below, viewport clamp, theme tokens so light mode is legible), and restores the attribute when it closes on pointer-out / pointer-down / scroll / resize / `Escape`. No wrapper at the call site, nothing to remember for the next `title=`, and the native tooltip plus the control's accessible name survive with JS off. `data-tip-off` opts an element out; `Tip.tsx` (cursor-following, for expanding a truncated number mid-sentence) draws the same `TOOLTIP_SURFACE`.
 - **Loading skeletons** — the shared `Skeleton` primitive (`components/Skeleton.tsx`) uses Tailwind `animate-pulse`. `Analytics.tsx` now renders a pulsing `AnalyticsChartsSkeleton` for the whole chart region while `data` is null (previously it fell back to empty/zero charts).
 - **`Workflows.tsx` `Section`** — the right-aligned section subtitle is clamped to a single line (`truncate` + `max-w` + hover `title`) so a long translation never wraps and unbalances the header; the full text stays in the section's `i` popover.

 ### Self-hosted assets (no external CDN)

-Nothing the dashboard or docs render is fetched from a third-party CDN at runtime — all fonts and scripts are served locally, so every surface works fully offline and leaks nothing to external hosts.
+Nothing the dashboard renders is fetched from a third-party CDN at runtime — fonts are served locally, so the UI works fully offline and leaks nothing to external hosts.

 - **React app fonts** — Inter + JetBrains Mono are imported from `@fontsource` (latin subset) in `client/src/main.tsx`. Vite bundles the per-weight WOFF2 into `client/dist/assets/` with content hashes at build time; there is no Google Fonts `<link>`. Importing the `latin-*` subset entry points keeps the emitted set to one WOFF2 per weight.
- **Static pages (landing + wiki)** — load a self-hosted `@font-face` sheet at the repo-root `fonts/` directory (`fonts/fonts.css` + the `*.woff2` files). The root `index.html` references `fonts/fonts.css`; the wiki references `../fonts/fonts.css` (relative paths resolve under GitHub Pages).
- **Wiki Mermaid** — vendored as `wiki/mermaid.min.js` (the genuine minified `mermaid@10.9.6` from npm, with a provenance banner; `.prettierignore`d) and loaded via a local `<script>` instead of `cdn.jsdelivr.net`.
- **VS Code extension** — the inline `getErrorHtml()` error page dropped its Google Fonts loader for a system font stack (no bundler / local font path available in that webview).
-
-Net effect: no `fonts.googleapis.com`, `fonts.gstatic.com`, or `cdn.jsdelivr.net` requests anywhere (verified by `git grep`).
+Net effect: no `fonts.googleapis.com` or `fonts.gstatic.com` requests anywhere (verified by `git grep`).

 ### PWA Architecture

-The project ships three independent Progressive Web Apps. Each has its own Web App Manifest and Service Worker, so the browser treats them as separate installable applications with isolated caches.
+The dashboard ships as a Progressive Web App with its own Web App Manifest and
+Service Worker (`client/public/manifest.json` + `client/public/sw.js`), so the
+browser treats it as an installable application with its own cache.

-```
-┌─────────────────────────────────────────────────────────────────┐
-│                        PWA Surface Map                          │
-├──────────────────┬──────────────────┬───────────────────────────┤
-│   Dashboard      │   Landing Page   │         Wiki              │
-│   (client/)      │   (root)         │         (wiki/)           │
-├──────────────────┼──────────────────┼───────────────────────────┤
-│ manifest.json    │ manifest.json    │ manifest.json             │
-│ sw.js            │ sw.js            │ sw.js                     │
-│ id: dashboard    │ id: landing      │ id: wiki                  │
-├──────────────────┼──────────────────┼───────────────────────────┤
-│ Precache:        │ Precache:        │ Precache:                 │
-│ /, manifest,     │ index.html,      │ index.html, style.css,    │
-│ favicon.svg      │ favicon, og-img, │ script.js, manifest,      │
-│                  │ manifest         │ favicon                   │
-│ Runtime cache:   │ Runtime cache:   │ Runtime cache:            │
-│ JS/CSS bundles   │ screenshot PNGs  │ (all precached)           │
-│ (cache-first)    │ (cache-first)    │                           │
-│                  │                  │                           │
-│ Skip: /api/*,    │ N/A              │ N/A                       │
-│ /ws, __vite      │                  │                           │
-│                  │                  │                           │
-│ + Push notifs    │                  │                           │
-│ (VAPID pipeline) │                  │                           │
-└──────────────────┴──────────────────┴───────────────────────────┘
-```
-
-**Service Worker lifecycle (all three):**
+**Service Worker lifecycle:**

 1. **Install** → `skipWaiting()` — new SW activates immediately, no waiting for tabs to close.
-2. **Activate** → old caches deleted (keyed by `CACHE_NAME`: `dashboard-v1`, `landing-v1`, `wiki-v1`). Bump the version string to force a cache bust.
+2. **Activate** → old caches deleted (keyed by `CACHE_NAME`, e.g. `dashboard-v2`). Bump the version string to force a cache bust.
 3. **Fetch** → Navigation requests are network-first with offline fallback to cached HTML. Static assets are cache-first with runtime caching on miss.

-**Dashboard SW specifics:** The fetch handler skips `/api/*`, `/ws`, and Vite HMR (`__vite`) URLs so live data and development tooling are never cached. Only responses with `response.type === "basic"` (same-origin) are stored. The existing push notification handlers (`push`, `notificationclick`) are preserved alongside the caching logic.
+The fetch handler skips `/api/*`, `/ws`, and Vite HMR (`__vite`) URLs so live data
+and development tooling are never cached. Only responses with
+`response.type === "basic"` (same-origin) are stored. The push notification
+handlers (`push`, `notificationclick`) live alongside the caching logic — their
+payload icon is the same-origin `/favicon.svg` (see `server/lib/push.js`).

-**Manifest icons:** All three manifests reference `favicon.svg` with `sizes="any"` and `type="image/svg+xml"` — supported in Chrome 107+, Firefox 110+, Edge 107+. Two icon entries per manifest: one with `purpose: "any"` and one with `purpose: "maskable"`.
+**Manifest icons:** `favicon.svg` with `sizes="any"` and `type="image/svg+xml"` —
+supported in Chrome 107+, Firefox 110+, Edge 107+. Two icon entries: one with
+`purpose: "any"` and one with `purpose: "maskable"`.

-**iOS meta tags:** All HTML files include `<meta name="apple-mobile-web-app-capable" content="yes">` and `<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">` for standalone home-screen mode on Safari.
+**iOS meta tags:** `client/index.html` includes
+`<meta name="apple-mobile-web-app-capable" content="yes">` and
+`<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">`
+for standalone home-screen mode on Safari.

 ### Client Module Graph

@@ -621,7 +604,7 @@ graph LR
 | `/activity`     | ActivityFeed  | `GET /api/events?limit=100` — click row to expand inline payload; "Session →" button navigates to `/sessions/:id` |
 | `/workflows`    | Workflows     | `GET /api/workflows?status=active\|completed`, `GET /api/workflows/session/:id` + WebSocket auto-refresh (3s debounce) |
 | `/cc-config`    | *(redirect)*  | Redirects to `/settings?tool=claude-code` — the config explorer moved under the Settings hub as one of its per-tool panels (see `/settings` below) |
-| `/run`          | Workspace     | Merged workspace page combining lanes and runs. Attaches to a tmux-backed pseudoterminal tied to a lane: the UI selects a lane, calls `POST /api/run` with that lane's `id`, and receives a `runId` + tmux session name. The Workspace displays a horizontal lane strip at the top, the selected lane's pipeline map, and a real interactive terminal (xterm.js) fed by `/ws-pty/:runId` binary frames below. `TerminalView` re-attaches 1.5 s after any unexpected socket close (server restart included) and stops only on the server's `exit` frame — a dead socket used to leave the pane frozen on its last frame, looking live while swallowing every keystroke and mouse report. It also calls `preventDefault()` on Shift+Tab (keeping xterm's own handling): xterm emits `ESC[Z` for that combo but, unlike plain Tab, never marks the event cancelled, so the browser's default moved focus out of the terminal and the pane saw only the first press — `shift+tab to cycle` (claude's permission mode) looked dead in the browser while working in a real terminal. It also installs a custom wheel handler that returns `false`: without it, xterm falls back on an alt-screen buffer to translating each wheel notch into a cursor-key press (`ESC[A`/`ESC[B`), which a `claude` pane reads as arrow up/down and uses to walk the prompt history instead of scrolling. That handler suppresses only the emulation branch — real mouse reports are emitted by a separate listener xterm registers when the pane's program enables mouse tracking. Its xterm viewport scrollbar is hidden by design (`.xterm-viewport` rule in `client/src/index.css`): tmux repaints the whole pane, so xterm's scrollback is always empty and scrolling happens via mouse reports forwarded to the pane's program, not the DOM. Pre-flight: `GET /api/run/{tmux,binary,cwds,files}` for tmux availability + `claude` binary check + `@`-file autocomplete. Start/resume: `POST /api/run` (requires `laneId`; optionally accepts `prompt` to send immediately); `GET /api/run/:id` (returns handle); `DELETE /api/run/:id` (stops). History: `GET /api/run/history?laneId=<n>` lists only that lane's runs. PTY streaming: `/ws-pty/:runId` delivers raw PTY frames as binary WebSocket frames — no JSON envelope overhead, direct to xterm.js for live rendering; the same tmux session can have multiple simultaneous clients (browser Workspace, `agenthub lanes shell` CLI, other tools), all synced live. Lane self-heal: `GET /api/lanes/:id` auto-corrects `run_id`/`status` if the tmux session has been killed externally. Tier 1 TUI parity: tmux session is a real shell, not headless — supports editors, pagers, interactive subcommands. **The console never writes a lane's stage** — stage moves only through `agenthub stage` commands. Live / Offline indicator next to the title |
+| `/run`          | Workspace     | Merged workspace page combining lanes and runs. Attaches to a tmux-backed pseudoterminal tied to a lane: the UI selects a lane, calls `POST /api/run` with that lane's `id`, and receives a `runId` + tmux session name. The Workspace displays a horizontal lane strip at the top, the selected lane's pipeline map, and a real interactive terminal (xterm.js) fed by `/ws-pty/:runId` binary frames below. `TerminalView` takes the keyboard on mount (`term.focus()`), so typing in a lane reaches tmux without clicking the pane first, and it reports the server's `exit` frame to its owner through `onExit` — `LaneConsolePane` runs `newRun()` there, so a pane that ends (a double Ctrl+C out of `claude`, `exit`, a crash) swaps straight back to the run setup form instead of leaving a dead terminal behind a "New run" button. It re-attaches 1.5 s after any unexpected socket close (server restart included) and stops only on that `exit` frame — a dead socket used to leave the pane frozen on its last frame, looking live while swallowing every keystroke and mouse report. It also calls `preventDefault()` on Shift+Tab (keeping xterm's own handling): xterm emits `ESC[Z` for that combo but, unlike plain Tab, never marks the event cancelled, so the browser's default moved focus out of the terminal and the pane saw only the first press — `shift+tab to cycle` (claude's permission mode) looked dead in the browser while working in a real terminal. It also installs a custom wheel handler that returns `false`: without it, xterm falls back on an alt-screen buffer to translating each wheel notch into a cursor-key press (`ESC[A`/`ESC[B`), which a `claude` pane reads as arrow up/down and uses to walk the prompt history instead of scrolling. That handler suppresses only the emulation branch — real mouse reports are emitted by a separate listener xterm registers when the pane's program enables mouse tracking. Its xterm viewport scrollbar is hidden by design (`.xterm-viewport` rule in `client/src/index.css`): tmux repaints the whole pane, so xterm's scrollback is always empty and scrolling happens via mouse reports forwarded to the pane's program, not the DOM. Pre-flight: `GET /api/run/{tmux,binary,cwds,files}` for tmux availability + `claude` binary check + `@`-file autocomplete. Start/resume: `POST /api/run` (requires `laneId`; optionally accepts `prompt` to send immediately); `GET /api/run/:id` (returns handle); `DELETE /api/run/:id` (stops). History: `GET /api/run/history?laneId=<n>` lists only that lane's runs. PTY streaming: `/ws-pty/:runId` delivers raw PTY frames as binary WebSocket frames — no JSON envelope overhead, direct to xterm.js for live rendering; the same tmux session can have multiple simultaneous clients (browser Workspace, `agenthub lanes shell` CLI, other tools), all synced live. Lane self-heal: `GET /api/lanes/:id` auto-corrects `run_id`/`status` if the tmux session has been killed externally. Tier 1 TUI parity: tmux session is a real shell, not headless — supports editors, pagers, interactive subcommands. **The console never writes a lane's stage** — stage moves only through `agenthub stage` commands. Live / Offline indicator next to the title |
 | `/settings`     | SettingsHub   | Tabbed shell (`?tool=` query param picks the active tab, `PageTabs`) hosting the dashboard's own settings plus one configuration panel per AI tool. **dashboard** tab (default, no `?tool=`) → `Settings`: `GET /api/settings/info`, `GET /api/pricing`, `GET /api/pricing/cost` + `localStorage` for notification prefs; hosts the **Remote Data Sources** panel (`components/RemoteSources.tsx`) — CRUD + test + sync over `/api/remote-sources`, live status from `remote_source.status` WS messages. **claude-code** tab (`?tool=claude-code`) → `CcConfig`: 12-tab Claude Code configuration explorer. Reads via `GET /api/cc-config/{overview,skills,agents,commands,output-styles,plugins,marketplaces,mcp,hooks,hook-scripts,keybindings,statusline,settings,memory}`. Mutations for skills/agents/commands/output-styles/memory — including the per-project file-based auto-memory store (`*.md` under `~/.claude/projects/<slug>/memory/`, grouped by project and searchable in the Memory tab, with clickable `MEMORY.md` index links that scroll to + highlight the matching fact file) — via `PUT /api/cc-config/file` + `DELETE /api/cc-config/file` (timestamped backups, atomic writes). The Keybindings tab additionally offers a structured inline editor that persists via `PUT /api/cc-config/keybindings` (same backup-first, atomic-write guarantees). `GET /api/cc-config/file?path=…` for single-file viewer. `GET /api/cc-config/backups` for the recovery modal. A **Switch profile** button left of Backups opens the auth-profile modal (`/api/cc-config/profiles*`): save the logged-in Anthropic account, rename it by clicking its name, then switch between accounts — only the login is swapped, so skills / subagents / memory / plugins / marketplaces / settings stay put. There is no name field (the server derives the identifier) and the save button shows only while the live account is unsaved, since one account is one profile. It cannot log in for you (`claude auth login` does that) and a switch applies to new sessions only. Subscribes to `cc_config_changed` WS messages for live refresh on both dashboard mutations and external file edits picked up by `cc-watcher`. The Settings tab (within CcConfig) leads with a client-side **Current configuration** summary that resolves the `/config` options (model, verbose, theme, output style, effort, auto-compact, notifications, …) across user / project / project-local scopes, showing defaults when unset. **codex** tab (`?tool=codex`) → `CodexConfig`: the Codex CLI counterpart — 8 tabs (overview, skills, agents, rules, memory, config, mcp, plugins; marketplaces are folded into the plugins tab rather than given their own, since the CLI treats them as one small add/remove surface). Codex's scope union is `"user"` \| `"project"` only — no `"project-local"`, no per-project file-based memory. Reads/mutates via `GET/PUT/DELETE /api/codex-config/*` (skills/agents/rules/memory/config are file-backed with the same backup-first write path as `cc-config`; mcp/plugins/marketplaces are CLI-owned add/remove only, no artifact editor). Subscribes to `codex_config_changed` WS messages. Both config panels share a tool-agnostic component set under `client/src/components/config/` (`EditorModal`, `ConfirmDeleteModal`, `FileViewer`, `ToastNotice`, `MdItemList`, `ScopeBadge`, `configPrimitives`) generic over an artifact-type parameter, so the two tools' editors stay visually and behaviorally consistent without duplicating the modal code. Every tab shows the Live / Offline indicator next to the page title |
 | `/*`            | NotFound      | None (static 404 page)                                 |

@@ -1056,7 +1039,7 @@ flowchart TD
 - Uses Node.js `http` module directly — no dependencies.
 - Resolution order is **env override → discovery file → default**:
  - `CLAUDE_DASHBOARD_PORT` forces a single target (no fan-out, no discovery).
-  - Otherwise `server/lib/server-info.js` reads `~/.claude/.agenthub.json`, prunes dead-PID entries, and returns one live `port` per unique `dataDir` (lowest port wins when Docker and `npm run dev` share `~/.claude/agenthub`). The handler POSTs to each returned port in parallel.
+  - Otherwise `server/lib/server-info.js` reads `~/.claude/.agenthub.json`, prunes dead-PID entries, and returns one live `port` per unique `dataDir` (lowest port wins when two instances share `~/.claude/agenthub`). The handler POSTs to each returned port in parallel.
  - If neither yields anything, the handler falls back to `4820`.
 - Per-target promises never reject — a dead listener can't starve the others, and the handler can wait on `Promise.all` for clean exit timing.

@@ -1597,15 +1580,14 @@ last node carries `detect` rules, so a lane can never be auto-declared `done`.
 ### Codex evidence reliability (`server/lib/codex-nudge.js`)

 Auto-advance moves the ring but can never supply evidence; only the session's
-own `agenthub stage --evidence` call can, so three mechanisms make that more likely
-without weakening declared-wins/inferred-never-`done`:
+own `agenthub stage --evidence` call can, so two mechanisms make that more likely
+without weakening declared-wins/inferred-never-`done`. (Opening-prompt priming
+used to be a third: `LaneConsolePane.tsx` pre-filled the prompt box from the
+lane's pipeline — the driving slash command on a Claude lane, a plain-text
+stage checklist on a codex one. It is gone: whatever sits in that box is sent
+as a real prompt when the run starts, so the box now stays empty and the
+prompt is the user's alone.)

- **Opening-prompt priming** (`LaneConsolePane.tsx`'s `promptPrefill`): a codex
-  pane's first prompt is pre-filled with a plain-text checklist of
-  `agenthub stage <stage> --tool codex` calls, one per node of `Lane.pipeline_nodes`
-  — the same up-front nudge a Claude lane gets from its pre-filled
-  `/agenthub:ship-feature-lane` skill command, in plain text since Codex has no
-  slash commands.
 - **`AGENTS.md` stage block** (`server/lib/lane-agents.js`): on a `codex` lane,
  `agenthub lanes agents install` writes a marker-delimited
  `<!-- agenthub:stage:start -->` section into `<lane cwd>/AGENTS.md` instead of
@@ -1779,7 +1761,7 @@ Skills are namespaced: `/agenthub-analytics:session-report`, `/agenthub-producti
 | **agenthub-config** | `config-audit`, `memory-review`, `skill-inventory`, `mcp-audit`, `hook-inventory` | `config-auditor` | — | — |
 | **agenthub-dashboard** | `dashboard-status`, `quick-stats` | — | — | — |

-**Totals**: 10 plugins, 53 skills, 14 agents, 30 slash commands, 3 CLI tools, 3 hook configurations. Each plugin is installable via `claude plugin install <name>@smartgift-claude-code-monitor`, and a server test (`server/__tests__/plugins-marketplace.test.js`) validates the marketplace↔directory bijection plus every `plugin.json`, agent, skill, and command.
+**Totals**: 10 plugins, 53 skills, 14 agents, 30 slash commands, 3 CLI tools, 3 hook configurations. Each plugin is installable via `claude plugin install <name>@agenthub`, and a server test (`server/__tests__/plugins-marketplace.test.js`) validates the marketplace↔directory bijection plus every `plugin.json`, agent, skill, and command.

 ### Data Model Grounding

@@ -1808,8 +1790,8 @@ Plugins compute these from raw API data:

 ```bash
 # Marketplace install
-claude plugin marketplace add Smartgift-AI/Claude-Code-Monitor
-claude plugin install agenthub-analytics@smartgift-claude-code-monitor
+claude plugin marketplace add https://git.smartgift.io.vn/Smartgift-AI/AgentHub.git
+claude plugin install agenthub-analytics@agenthub

 # Local development testing
 claude --plugin-dir plugins/agenthub-analytics
@@ -1933,7 +1915,7 @@ graph TD
 | Component | Responsibility |
 | --- | --- |
 | **VAPID Pipeline** | Uses the `web-push` library on the server. VAPID keys are auto-generated on first run and persisted to `data/vapid-keys.json` to ensure subscription continuity. |
-| **Service Worker** | Located at `client/public/sw.js`. It runs independently of the dashboard tab, listening for `push` events from the browser's push service. It handles `notificationclick` to focus/open the dashboard. |
+| **Service Worker** | Located at `client/public/sw.js`. It runs independently of the dashboard tab, listening for `push` events from the browser's push service. It handles `notificationclick` by navigating (`client.navigate`, falling back to `clients.openWindow`) an existing dashboard tab to the notification's `data.url` before focusing it — so a click lands on the lane that raised it, not just whichever tab happened to be open. |
 | **macOS Audio Support** | Notifications are explicitly sent with `silent: false` and `sound: "default"`. This overrides macOS behavior that would otherwise suppress audio for web notifications. |
 | **Subscription Management** | The dashboard registers the service worker and requests a `PushSubscription`. This subscription (endpoint and keys) is stored in the `push_subscriptions` table, indexed by endpoint. |
 | **Event Routing** | When a WebSocket event (e.g., `session_created`) is broadcast, the server also triggers `sendPushToAll()`, which iterates through active subscriptions and sends signed VAPID payloads. |
@@ -1954,6 +1936,16 @@ flowchart TD
    style SHOW fill:#10b981,stroke:#34d399,color:#fff
 ```

+### Delivery fallback
+
+`POST /api/push/send` answering `200` means the request was **accepted**, not that anyone was notified: it reports `{ok, native, pushed, failed}`, and a browser that never subscribed (no service worker, a non-secure origin such as `http://<lan-ip>:4820`, a push service the server cannot reach) gets `native:false, pushed:0`. `notify()` in `useNotifications.ts` therefore treats "delivered" as `native || pushed > 0` and otherwise shows the notification locally through the service worker / `Notification` — a fetch that merely resolved is not proof. The fallback is skipped when the push did land, so nothing is shown twice.
+
+Note the browser-side floor this cannot lift: the `Notification` API needs a secure context, so open the dashboard on `http://localhost` (secure by definition) or behind HTTPS — on a bare LAN IP no notification of any kind is possible.
+
+### Click-through to the lane
+
+Every `notify()` call in `useNotifications.ts` resolves a per-event `url` — `/workspace?lane=<id>` — by matching the event's `session_id` against a lane whose `session_id` currently equals it (a lightweight lane cache the hook keeps synced off `lane_update` broadcasts, seeded once via `GET /api/lanes`). `POST /api/push/send`'s optional `url` field carries that path through the VAPID payload as `data.url`; `sw.js`'s `notificationclick` handler reads it back to navigate. The `Workspace` page consumes `?lane=<id>` in a one-shot effect (selects the lane, then strips the param via `replace: true` so it doesn't override a later manual lane switch). No lane match (event predates lane tracking, or the lane was removed) — `url` stays `undefined` and the click just focuses the dashboard, the prior behavior.
+
 ### Preference Storage

 Notification preferences remain in `localStorage` (`agent-monitor-notifications`) for UI-side filtering, while the actual push delivery is managed by the server-side subscription store.
@@ -1961,10 +1953,12 @@ Notification preferences remain in `localStorage` (`agent-monitor-notifications`
 | Preference | UI Key | Logic |
 | --- | --- | --- |
 | Master Toggle | `enabled` | Controls whether the subscription is active |
-| New Session | `onNewSession` | Filtered during push fan-out |
-| Session Error | `onSessionError` | Filtered during push fan-out |
-| Session Complete | `onSessionComplete` | Filtered during push fan-out |
-| Subagent Spawn | `onSubagentSpawn` | Filtered during push fan-out |
+| New Session | `onNewSession` | Filtered client-side in `useNotifications` |
+| Session Error | `onSessionError` | Filtered client-side in `useNotifications` |
+| Awaiting Input | `onAwaitingInput` | `Notification` events — Claude is blocked on the user. Default ON |
+| Turn Complete | `onTurnComplete` | `Stop` events — Claude finished a turn. Default ON |
+| Session Complete | `onSessionComplete` | `SessionEnd` events. Filtered client-side |
+| Subagent Spawn | `onSubagentSpawn` | Filtered client-side in `useNotifications` |

 ### Service Worker Caching

@@ -1984,15 +1978,26 @@ These behaviors are reinforced by explicit `Cache-Control` headers from the prod

 ## Update Notifier Subsystem

-The Update Notifier is a **detection-only** subsystem that tells the user when the dashboard's git checkout is behind its tracked upstream branch. It never mutates the checkout or restarts the server — those actions are intentionally left to the user in a terminal, because a process cannot reliably replace itself without an external supervisor.
+The Update Notifier tells the user when a newer **release** of the dashboard has been published, and — on an ordinary git checkout that can be fast-forwarded — can apply it on one click.
+
+The version signal is the forge's own release list, read over REST at `/api/v1/repos/<owner>/<repo>/releases/latest` (no hardcoded host, no credentials for a public repo). The owner and repo come from one of **two** sources, chosen by install kind: a checkout derives them from its `origin` remote; a plugin-cache install derives them from the marketplace manifest on disk (`pluginMarketplaceUrl`), because it has no remote to read — and often no `.git` at all, since a marketplace entry with `"source": "url"` (this project's own) makes Claude Code unpack an archive rather than clone. The published tag is compared against this install's `package.json` version. When no release can be read — a non-HTTP remote, an offline machine, a repo with no releases — detection falls back to the original commit count against the canonical default branch and puts the reason in `release_check`, so "up to date" never means "we couldn't look".
+
+Two states the release model makes visible that a commit count cannot:
+
+- **`dev_build`** — the install is strictly ahead of the newest release and missing nothing from it. It is a build off the branch, not a shipped version, and the Sidebar says so instead of "Up to date".
+- **`plugin_managed`** — the install runs from `~/.claude/plugins/cache/`. Claude Code owns that directory and replaces it wholesale, so `applyUpdate` will not rewrite it: it refuses with `reason: "plugin_managed"`, decided from the path before any status lookup so the refusal holds offline too. A self-pull would leave a cache directory whose name (a commit sha) no longer matched its contents. **This branch is evaluated before the `.git` probe, and must stay there.** An archive-sourced cache directory is not a clone, so a `.git` check reached first answers "not a git clone; check manually" and skips the release layer entirely — which is exactly what 1.5.1 shipped: `update_available` pinned false however many releases were published, `plugin_marketplace`/`plugin_name` never set, so `/apply`'s plugin branch could never fire and its 409 claimed nothing newer was published. It reads as "up to date", so it stays invisible while the install happens to be current. **The button still works here**, by a different route: `POST /api/updates/apply` catches that refusal and hands the job to the detached chain in `server/lib/plugin-update.js` — `claude plugin marketplace update <mkt>` → `claude plugin update <plugin>@<mkt> -y` → `plugin-bootstrap.js --force` **from the new cache directory**, which stops this server and starts the new one. It answers `200 {applied:true, mode:"plugin"}`. The one thing no background process can do is `/reload-plugins`: that is a REPL action scoped to the session that runs it, so an already-open Claude Code session still needs it for new skills/commands/hooks. The dashboard does not, because `plugin-bootstrap.js` derives `PLUGIN_ROOT` from its own `__dirname` rather than from `${CLAUDE_PLUGIN_ROOT}`.
+
+A **shallow clone** (`--depth`) is the third special case, and the plugin cache is one: history is grafted, so every commit-distance number is a graft artefact rather than a distance. All `commits_*_release` fields are `null` there and `dev_build` is never asserted; the version string is the only signal used.
 ### Module Layout

 ```mermaid
 graph TD
    subgraph Server
-        LIB["update-check.js<br/>getUpdatesStatus"]
+        LIB["update-check.js<br/>getUpdatesStatus + applyUpdate<br/>forge releases API"]
        SCHED["update-scheduler.js<br/>startUpdateScheduler"]
-        ROUTE["routes/updates.js<br/>GET status, POST check"]
+        ROUTE["routes/updates.js<br/>GET status, POST check, POST apply"]
+        PLUG["lib/plugin-update.js<br/>schedulePluginUpdate"]
+        HELPER["scripts/plugin-update-helper.js<br/>detached: claude plugin update<br/>then plugin-bootstrap --force"]
        WS["websocket.js<br/>broadcast update_status"]
    end

@@ -2005,6 +2010,9 @@ graph TD

    SCHED -->|tick every 5 min| LIB
    ROUTE -->|on request| LIB
+    ROUTE -->|apply, plugin install| PLUG
+    PLUG -->|spawn detached| HELPER
+    HELPER -->|verdict file| LIB
    SCHED -->|fingerprint changed| WS
    ROUTE -->|on POST check| WS
    WS -->|update_status frame| API
@@ -2064,11 +2072,12 @@ sequenceDiagram

 | Component | Responsibility |
 | --- | --- |
-| **`server/lib/update-check.js`** | Pure function `getUpdatesStatus(root?, { skipFetch? })`. Runs every git call via `execFile` (no shell, 10s–120s timeouts). **Branch- and fork-aware:** prefers `upstream` over `origin` when both exist (standard fork convention), resolves `<remote>/master`/`/main`/`/HEAD`, reads the current branch and its tracked upstream, and shapes `manual_command` per situation: `git pull --ff-only` only when the local branch tracks the canonical ref; `git fetch <remote> && git merge --ff-only <ref>` for forks (local branch name matches canonical but tracks a different remote); `git fetch <remote>` only on a feature branch or detached HEAD. Non-git installs, missing remotes, fetch failures, and unresolvable upstream refs are returned as soft payloads — never throws. Adds `situation`, `situation_note`, `canonical_remote`, `current_branch`, `tracking_upstream`, and `tracks_canonical` to the response. |
+| **`server/lib/update-check.js`** | `getUpdatesStatus(root?, { skipFetch?, latestRelease? })` + `applyUpdate(root?)`. Runs every git call via `execFile` (no shell, 10s–120s timeouts) and reads the newest release over `fetch` with an `AbortSignal.timeout` — `fetchLatestRelease` NEVER throws, resolving to `{ok:false, reason}` (`no_remote`, `remote_not_http`, `no_releases`, `unreachable`, `bad_payload`, `http_<status>`) so a status poll degrades instead of erroring. `releaseApiUrl` derives the endpoint from a repository URL (https, scp-style and `ssh://` forms) and returns null for anything not owner/repo shaped, which is what keeps local-path remotes off the network entirely. `fetchLatestRelease` finds that URL via the `origin` remote; `fetchReleaseFromUrl` takes one directly, which is how the **git-free plugin path** works: `pluginMarketplaceUrl(mkt, plugin)` reads `known_marketplaces.json` → the marketplace's `.claude-plugin/marketplace.json` → the entry's `source.url`, returning null (never a guessed host) for a `github` `owner/repo` shorthand and never throwing. **Order matters:** `detectPluginInstall` runs FIRST in `getUpdatesStatus`, ahead of the `.git` probe — a plugin cache unpacked from an archive has no `.git`, and probing first is the 1.5.1 bug that made `update_available` permanently false. `compareVersions` orders numeric triples and strips a leading `v`, since this repo carries both `v1.5.0` and `1.4.6`. `isShallowClone` gates every commit-distance calculation; `detectPluginInstall` reads the marketplace and plugin name out of the cache path. **Branch- and fork-aware** as before: resolves `<remote>/master`/`/main`/`/HEAD`, reads the current branch and its tracked upstream, and shapes `manual_command` per situation — the `claude plugin ...` commands for `plugin_managed`; `git fetch <remote> --tags && git merge --ff-only <tag>` for `release_available`; `git pull --ff-only` when the branch tracks the canonical ref; `git fetch <remote> && git merge --ff-only <ref>` for forks; `git fetch <remote>` only on a feature branch or detached HEAD. Non-git installs, missing remotes, fetch failures, and unresolvable upstream refs are returned as soft payloads — never throws. |
 | **`server/update-scheduler.js`** | Ticks the lib every `DASHBOARD_UPDATE_CHECK_INTERVAL_MS` (default 300 000, floor 60 000). First tick is scheduled 8s after server start with `.unref()` so it doesn't block shutdown. Broadcasts only when the fingerprint `{update_available, remote_sha, commits_behind, fetch_error, manual_command}` changes — `manual_command` is included so situation transitions (e.g. user switches branches, or adds an `upstream` remote) trigger a re-broadcast even when the SHA and commit count are unchanged. Emits a framed message to stdout on "up-to-date → behind" transitions, and only suggests "restart the dashboard" when the printed command actually rewrites the working tree. `DASHBOARD_UPDATE_CHECK=0\|false\|off` disables the scheduler entirely. |
-| **`server/routes/updates.js`** | Two endpoints: `GET /status` (read-only check), `POST /check` (check + broadcast). Mounted under `/api/*`, so they ride the default loopback bind as their trust boundary and are gated by `DASHBOARD_TOKEN` when one is set. There is **no** `POST /apply` route. |
-| **`UpdateNotifier.tsx`** | Modal. Hydrates from `api.updates.status()` on mount and mirrors the payload back into the local `eventBus` so the Sidebar can listen without a second git fetch. Subscribes to `update_status` WS frames for ongoing sync. Keeps `dismissedSha` in `localStorage` (`agent-monitor-update-dismissed-sha`) and in React state; a window event `dashboard:reset-update-dismissal` from the Sidebar clears both. ESC / backdrop click dismisses. |
-| **`Sidebar.tsx`** | Always-visible "Check for updates" button in the footer. Subscribes to `update_status` (no own fetch). On click: clears dismissed SHA in localStorage, dispatches `dashboard:reset-update-dismissal`, then calls `api.updates.check()`. Visual state: emerald badge when `update_available`, amber when `fetch_error`, neutral otherwise. |
+| **`server/routes/updates.js`** | Three endpoints: `GET /status` (read-only check), `POST /check` (check + broadcast), `POST /apply`. `/apply` has **two modes**, chosen by how this copy was installed, never by the request body: **checkout** — fast-forward onto the release tag, `npm run setup`, `npm run build` in production, then `scheduleRestart()`; **plugin** — `applyUpdate`'s `plugin_managed` refusal is caught and `schedulePluginUpdate()` runs instead, answering `200 {applied:true, mode:"plugin"}`. The plugin branch fires only when there is genuinely something to pull (`update_available` plus a marketplace and plugin name parsed from the cache path) — a `plugin_managed` refusal with nothing newer published stays a 409 rather than spawning a chain that would stop the server for nothing. Otherwise 409 `UPDATE_NOT_APPLICABLE` with `reason` `"up_to_date"`, `"not_fast_forwardable"`, or `"plugin_managed"`. Both modes write the response BEFORE anything stops the process. Mounted under `/api/*`, so all three ride the default loopback bind as their trust boundary and are gated by `DASHBOARD_TOKEN` when one is set. |
+| **`server/lib/plugin-update.js`** + **`scripts/plugin-update-helper.js`** | The plugin-cache update chain. The lib only spawns the helper detached (cwd = the runtime dir, **not** the plugin root, which is about to be superseded) and clears any previous verdict first so a stale success can't be read back as this run's result. All work is in the helper because its last step SIGTERMs the server that asked for the update — the same split as `self-restart.js`, one step further. The helper re-validates the marketplace and plugin names against `/^[A-Za-z0-9][\w.-]*$/` (they reach an argv across a process boundary), resolves `claude` on PATH or at `~/.local/bin/claude` (a hook-spawned server does not inherit the login shell's PATH), picks the newest cache directory that isn't the old root and does contain `scripts/plugin-bootstrap.js`, and records **every** outcome — including an unexpected throw — to `plugin-update.json` under `~/.claude/agenthub/runtime/`, outside the cache so it survives the swap. Steps: `validate`, `resolve_claude`, `marketplace_update`, `plugin_update`, `already_current` (`ok:true`; nothing was pulled and the old server was left running), `bootstrap`, `done`. `readLastPluginUpdate()` surfaces it as `last_plugin_update` on the status payload — without it a failed chain is indistinguishable from a slow one. |
+| **`UpdateNotifier.tsx`** | Modal. Hydrates from `api.updates.status()` on mount and mirrors the payload back into the local `eventBus` so the Sidebar can listen without a second git fetch. Subscribes to `update_status` WS frames for ongoing sync. Keeps the dismissal key in `localStorage` (`agent-monitor-update-dismissed-sha`) and in React state — the **release tag** when one was read, else the upstream SHA, so a newer release re-opens the prompt while a dismissed one stays dismissed; a window event `dashboard:reset-update-dismissal` from the Sidebar clears both. ESC / backdrop click dismisses. |
+| **`Sidebar.tsx`** | Always-visible "Check for updates" button in the footer. Subscribes to `update_status` (no own fetch). On click: clears dismissed SHA in localStorage, dispatches `dashboard:reset-update-dismissal`, then calls `api.updates.check()`. Visual state: emerald badge when `update_available`, amber when `fetch_error`, neutral otherwise. Label has four resting states, not two — `"<tag> available"`, `"Dev build · N ahead"` (when `dev_build`), `"Up to date"`, or `"Check for updates"` before the first result. |

 ### Payload Shape

@@ -2083,6 +2092,8 @@ interface UpdateStatusPayload {
  tracking_upstream?: string | null;   // e.g. "origin/feature/foo", null if no upstream
  tracks_canonical?: boolean;          // true when branch upstream === remote_ref
  situation?:                          // categorical hint for the UI
+    | "plugin_managed"                 // ~/.claude/plugins/cache — /apply delegates
+    | "release_available"              // fast-forward onto the release tag
    | "tracking_canonical"
    | "fork_or_diverged_tracking"
    | "feature_branch"
@@ -2094,34 +2105,73 @@ interface UpdateStatusPayload {
  manual_command?: string | null;      // shaped for the user's situation
  message?: string | null;
  fetch_error?: string;                // set when git fetch fails
+
+  // ── Release layer ──
+  install_kind?: "plugin" | "checkout";
+  plugin_marketplace?: string | null;  // "sg" — parsed from the cache path
+  plugin_name?: string | null;         // "agenthub" — same source
+  last_plugin_update?: {               // verdict of the previous chain, if any
+    ok: boolean;
+    step: string;                      // "validate" | "resolve_claude" | ...
+    error?: string;
+    note?: string;
+    plugin_root?: string;
+    finished_at?: string;
+  } | null;
+  local_version?: string | null;       // this install's package.json version
+  shallow_clone?: boolean;             // true => every commits_* below is null
+  release_check?: string;              // "ok" | "no_remote" | "remote_not_http"
+                                       //      | "no_releases" | "unreachable"
+                                       //      | "bad_payload" | "http_<status>"
+  latest_release?: string | null;      // tag, e.g. "v1.5.0"
+  latest_release_name?: string | null;
+  latest_release_url?: string | null;
+  latest_release_published_at?: string | null;
+  latest_release_notes?: string | null; // truncated server-side to 4000 chars
+  release_sha?: string | null;         // commit the tag resolves to locally
+  commits_behind_release?: number | null;
+  commits_ahead_of_release?: number | null;
+  dev_build?: boolean;                 // ahead of the newest release, missing nothing
 }
 ```

-The same shape is used by `GET /status`, `POST /check`, and the `update_status` WS message.
+The same shape is used by `GET /status`, `POST /check`, and the `update_status` WS message. `POST /apply` returns it plus `applied: boolean`; in plugin mode it also carries `mode: "plugin"` and `runtime_dir`, and on a 409 a `reason` of `"up_to_date"`, `"not_fast_forwardable"`, or `"plugin_managed"`. `update_available` and `dev_build` are never both true.

 ### Failure Mode Matrix

 | Condition | Returned payload | User-visible effect |
 | --- | --- | --- |
-| Not a git clone | `{git_repo:false, update_available:false, message:"Install directory is not a git clone..."}` | Modal suppressed (`update_available` false). Sidebar stays neutral. |
+| Not a git clone (and not a plugin cache) | `{git_repo:false, update_available:false, message:"Install directory is not a git clone..."}` | Modal suppressed (`update_available` false). Sidebar stays neutral. |
+| Plugin cache with no `.git` (archive-sourced marketplace entry) | `{git_repo:false, install_kind:"plugin", release_check:"ok", latest_release:"vX.Y.Z", update_available:<version compare>}` | Checked normally: the repo URL comes from the marketplace manifest and `package.json` is the only local signal. The `notGit` note is suppressed and **Update now** is offered. |
 | No remotes configured | `{git_repo:true, update_available:false, message:"No git remotes configured..."}` | Same as above. |
 | `git fetch` failed (offline, auth) | `{git_repo:true, update_available:false, canonical_remote, fetch_error:"<stderr>"}` | Sidebar button goes amber; modal stays suppressed until a successful check. |
 | Canonical default branch unresolvable | `{git_repo:true, update_available:false, canonical_remote, message:"Could not resolve <remote>/master..."}` | Modal suppressed. |
 | Healthy, up to date | `{git_repo:true, update_available:false, commits_behind:0, situation:"tracking_canonical"\|...}` | Sidebar neutral, modal suppressed. |
+| Release lookup failed (offline, non-HTTP remote, no releases) | `{release_check:"unreachable"\|"remote_not_http"\|"no_releases"\|..., latest_release:null}` | Detection falls back to the commit count; the modal states the reason so "up to date" is not read as "release checked". |
+| Ahead of the newest release | `{update_available:false, dev_build:true, commits_ahead_of_release:N}` | Sidebar reads `Dev build · N ahead`; modal suppressed (a dev build is not an available update). |
+| Shallow clone (incl. the plugin cache) | `{shallow_clone:true, commits_behind_release:null, commits_ahead_of_release:null, dev_build:false}` | No commit badge is rendered at all — the numbers would be graft artefacts. Version compare still decides `update_available`. |
+| Newer release, ordinary checkout | `{update_available:true, situation:"release_available", latest_release:"vX.Y.Z", manual_command:"...git fetch origin --tags && git merge --ff-only vX.Y.Z..."}` | Modal opens titled with the release version, links its notes, and shows **Update now**. |
+| Newer release, plugin-cache install | `{update_available:true, situation:"plugin_managed", install_kind:"plugin", plugin_marketplace:"sg", plugin_name:"agenthub", manual_command:"claude plugin marketplace update sg && ..."}` | Modal opens WITH **Update now**; `POST /apply` answers `200 {applied:true, mode:"plugin"}` and the detached chain pulls the new version and re-bootstraps. The modal notes that an already-open Claude Code session still needs `/reload-plugins` for new skills/commands. |
+| Plugin chain ran but nothing was published | `{last_plugin_update:{ok:true, step:"already_current"}}` | The old server keeps running, untouched; no restart, no error banner. |
+| Plugin chain mid-handover | `{last_plugin_update:{ok:true, step:"bootstrap", note:"the new plugin version is installed; the server is being handed over"}}` | Written BEFORE the handover on purpose: that step retires the process tree the helper hangs off, and a helper killed there would otherwise leave `last_plugin_update: null` for an update that succeeded. Overwritten by `done` when the helper survives. |
+| Plugin chain failed (no `claude` on PATH, `npm ci` broke, bootstrap died) | `{last_plugin_update:{ok:false, step:"resolve_claude"\|"plugin_update"\|"bootstrap", error:"..."}}` | Danger banner in the modal naming the failed step. A `bootstrap` failure means the old server was already stopped, so the verdict says to run `/agenthub-update` to recover — and it is read back by whichever server comes up next, because it lives outside the cache. |
+| Plugin `/apply` with nothing newer published | 409 `{reason:"plugin_managed", release_check:"ok"}` | No chain is spawned. Message names the newest release and points at `/agenthub-update` to force a refresh. |
+| Plugin `/apply` after a failed release check | 409 `{reason:"plugin_managed", release_check:"unreachable"\|"no_local_version"\|...}` | No chain is spawned, and the message says the check did not succeed rather than claiming nothing newer exists — an unknown reported as a negative is how a broken check looks identical to an up-to-date install. |
 | Healthy, behind, on canonical branch | `{update_available:true, situation:"tracking_canonical", manual_command:"...git pull --ff-only..."}` | Modal opens with `git pull` flow + restart hint. |
 | Healthy, behind, fork (origin = fork, upstream = canonical) | `{update_available:true, situation:"fork_or_diverged_tracking", manual_command:"...git fetch upstream && git merge --ff-only upstream/master..."}` | Modal opens with merge flow + restart hint + `situation_note` explaining the divergence. |
 | Healthy, behind, on a feature branch | `{update_available:true, situation:"feature_branch", manual_command:"...git fetch <remote>"}` | Modal opens; `situation_note` explains the user is off the canonical branch; restart hint suppressed because the working tree isn't being changed. |

-### Why Detection-Only
+### Why Self-Apply Stays Narrow

-The dashboard does not expose an apply/restart endpoint by design. A process cannot reliably replace itself without an external supervisor, and several real constraints make an in-process self-update path strictly worse than letting the user run two commands in a terminal:
+`POST /api/updates/apply` is the one path in this dashboard that mutates its own working tree and restarts the process. It is deliberately narrow: in checkout mode it acts only on `release_available`, `tracking_canonical`, and `fork_or_diverged_tracking`, always with `--ff-only`, and refuses outright on a feature branch or a detached HEAD. A `plugin_managed` install is not a git operation at all — it is delegated to `claude plugin update`, whose own tooling owns that directory. Everywhere else the dashboard prints a command and lets the user run it, because the constraints below are real and an automatic path cannot answer them:

- **Supervisor ambiguity.** `npm run dev` (concurrently), `npm start`, `pm2`, `systemd`, `launchd`, and Docker each need different restart logic; an in-process helper could only encode one of them and would silently mis-restart the rest.
+- **Supervisor ambiguity.** `npm run dev` (concurrently), `npm start`, `pm2`, `systemd`, and `launchd` each need different restart logic; an in-process helper could only encode one of them and would silently mis-restart the rest.
 - **Silent failures.** `npm install` / `npm run build` / port-release timing issues surface as a dead server with no user-facing feedback once the original process has exited.
 - **No rollback.** A partial pull + install leaves a broken checkout with no atomic recovery — the working tree is mutated mid-flight.
- **Branch coverage.** Even with the situation-aware `manual_command` produced by the detection layer, an automatic apply would still need branch-aware integration (rebase vs merge vs switch) and merge-conflict handling. That belongs in the user's shell, not in a background daemon.
+- **Branch coverage.** A feature branch or detached HEAD would need branch-aware integration (rebase vs merge vs switch) and merge-conflict handling. That belongs in the user's shell, not in a background daemon — which is why those situations get a printed `git fetch` and no button.
+- **Ownership.** A plugin-cache install is not ours to rewrite by hand — its directory names are content hashes Claude Code manages. So that case does not fast-forward anything; it calls `claude plugin update` and then re-runs `plugin-bootstrap.js` from the directory that tool produced. The residual limit is only `/reload-plugins`, which is REPL-scoped: an interactive session keeps its old skills/commands until the user reloads, even though the dashboard server has already moved.

-The detection layer carries all of the signal value: the dashboard tells the user *when* to update and *exactly what to run*; the user owns the *how* in their own shell.
+What `--ff-only` buys is the absence of the first three problems inside the supported cases: the move is either a clean fast-forward or it aborts, `npm run setup`/`build` failures reject the request before any restart is scheduled, and the restart itself goes through `self-restart.js` + the detached `scripts/restart-helper.js` rather than an in-process guess at the supervisor.

 ---

@@ -2224,64 +2274,6 @@ Sagi's only contact with the rest of the app is four light, additive touchpoints

 ---

-## VS Code Extension Architecture
-
-The **AgentHub** VS Code extension provides an integrated monitoring experience directly within the editor. It communicates with the local dashboard server via standard HTTP APIs and renders the dashboard UI in a webview.
-
-<p align="center">
-  <img src="vscode-extension/vscode.png" alt="VS Code Extension Screenshot" width="100%">
-</p>
-
-### Extension Components
-
-| Component | Responsibility |
-| --- | --- |
-| **Extension Host** (`extension.js`) | Manages the extension lifecycle, registers commands, creates the status bar item, and coordinates the webview panel. |
-| **Sidebar Provider** (`sidebar.js`) | Implements the `TreeDataProvider` for the Activity Bar. It performs background polling of the dashboard APIs (`/api/stats`, `/api/analytics`, `/api/sessions`) every 5 seconds. |
-| **Status Bar Item** | Provides a persistent "Pulse" indicator in the VS Code status bar, showing active session and agent counts. |
-| **Webview Panel** | A native VS Code tab that renders the dashboard React application. It supports deep linking to specific sessions or sub-pages. |
-
-### Data Flow
-
-```mermaid
-graph TD
-    subgraph "VS Code Process"
-        SB[Status Bar]
-        SIDE[Sidebar TreeView]
-        WV[Webview Panel]
-    end
-
-    subgraph "Extension Host"
-        EH[extension.js]
-        SP[sidebar.js]
-    end
-
-    subgraph "Dashboard Server (localhost)"
-        API["/api/stats<br/>/api/analytics<br/>/api/sessions"]
-        DS[Express Server]
-    end
-
-    SIDE -->|Poll 5s| SP
-    SP -->|HTTP GET| API
-    EH -->|HTTP GET| API
-    SB -->|Pulse| EH
-    WV -->|Iframe src| DS
-```
-
-### Key Implementation Details
-
-1. **Auto-Detection**: The extension checks both port `5173` (Vite dev server) and `4820` (Production server) on `localhost`. It prioritizes the production port for API data but can render the UI from either.
-2. **Real-time Status**: The `SidebarProvider` uses a background loop with `onDidChangeTreeData` to automatically toggle between **Online** and **Offline** states as the local server starts or stops.
-3. **Deep Linking**: Commands like `claude-code-agent-monitor.openDashboard` accept arguments (e.g., a session ID or page path like `analytics`) to route the webview to specific views within the React SPA.
-4. **Theme Awareness**: The Activity Bar icon (`icon.svg` or `apple-touch-icon.png`) and sidebar icons use VS Code's `ThemeIcon` and `ThemeColor` to ensure they adapt to Light, Dark, and High Contrast themes.
-
-For the extension source code, refer to the [vscode-extension/](./vscode-extension/) directory.
-
-> [!TIP]
-> Extension on VS Code Marketplace: [AgentHub](https://marketplace.visualstudio.com/items?itemName=hoangsonw.claude-code-agent-monitor)
-
---
-
 ## Security Considerations

 | Area                   | Approach                                                                                                                                                   |
@@ -2368,59 +2360,7 @@ graph LR
 | **File watching** | `node --watch` + Vite HMR            | None                            |
 | **Source maps**   | Inline                               | External files                  |

-### Container (Docker / Podman)
-
-A multi-stage `Dockerfile` builds the client and server into a single production image. Both Docker and Podman are fully supported — the image is OCI-compliant.
-
-```mermaid
-graph LR
-    subgraph "Multi-Stage Build"
-        S1["Stage 1: server-deps\nnode:22-alpine\nnpm ci --omit=dev"]
-        S2["Stage 2: client-build\nnode:22-alpine\nnpm ci + vite build"]
-        S3["Stage 3: runtime\nnode:22-alpine\nCopies node_modules + client/dist"]
-        S1 --> S3
-        S2 --> S3
-    end
-
-    subgraph "Container Runtime"
-        VOL1["~/.claude (ro)\nlegacy session import"]
-        VOL2["agent-monitor-data\nSQLite persistence"]
-        S3 -->|"EXPOSE 4820"| SRV["node server/index.js\nport 4820"]
-        VOL1 --> SRV
-        VOL2 --> SRV
-    end
-
-    style S3 fill:#339933,stroke:#5cb85c,color:#fff
-    style SRV fill:#6366f1,stroke:#818cf8,color:#fff
-```
-
-**Usage:**
-
-```bash
-# Docker Compose
-docker compose up -d --build
-
-# Podman Compose
-CLAUDE_HOME="$HOME/.claude" podman compose up -d --build
-
-# Plain Docker / Podman (equivalent)
-docker build -t agent-monitor .
-docker run -d -p 4820:4820 \
-  -v "$HOME/.claude:/root/.claude:ro" \
-  -v agent-monitor-data:/app/data \
-  agent-monitor
-```
-
-> [!NOTE]
-> **Hook note:** Claude Code hooks run on the host, not inside the container. The containerized server still receives hook events via HTTP on `localhost:4820` — run `npm run install-hooks` on the host after the container is up. `scripts/install-hooks.js` detects container execution and refuses there (issue #193) so it cannot write a container-internal handler path into a bind-mounted host `~/.claude`; the containerized server's boot-time auto-install is skipped for the same reason. Override with `AGENTHUB_ALLOW_CONTAINER_HOOKS=1` only when Claude Code itself runs inside the container.
-
---
-
-## Statusline Utility
-
-The `statusline/` directory contains a standalone CLI statusline for Claude Code, separate from the web dashboard. It renders a color-coded bar at the bottom of the Claude Code terminal showing model, user, working directory, git branch, context window usage, per-direction token counts, and session cost in USD.
-
-### Model Name Formatting (Client)
+## Model Name Formatting (Client)

 The `client/src/lib/format.ts` module exports a `formatModelName()` utility that converts raw model identifiers stored in the database into human-readable display names throughout the UI (everywhere **except** the Settings page, which shows raw patterns for pricing rule configuration).

@@ -2447,60 +2387,6 @@ The function handles:

 Components that consume this: SessionDetail, Analytics (donut chart + breakdown), Dashboard (model stats), MessageList, AgentCard, SessionDrillIn, and EventDetail.

-### Data Flow
-
-```mermaid
-sequenceDiagram
-    participant CC as Claude Code
-    participant SH as statusline-command.sh
-    participant PY as statusline.py
-    participant GIT as git CLI
-
-    CC->>SH: stdin (JSON payload)
-    SH->>PY: Pipes stdin through
-    PY->>PY: Parse JSON (model, cwd, context_window, cost)
-    PY->>GIT: git symbolic-ref --short HEAD
-    GIT-->>PY: Branch name
-    PY->>PY: Build ANSI-colored segments (incl. tokens by direction, cost)
-    PY-->>CC: stdout (formatted statusline)
-```
-
-### Segments
-
-| Segment      | Source                                | Color Logic                                                                          |
-| ------------ | ------------------------------------- | ------------------------------------------------------------------------------------ |
-| Model        | `data.model.display_name`             | Always cyan                                                                          |
-| User         | `$USERNAME` / `$USER` env var         | Always green                                                                         |
-| Working Dir  | `data.workspace.current_dir`          | Always yellow, `~` prefix for home                                                   |
-| Git Branch   | `git symbolic-ref --short HEAD`       | Always magenta, hidden outside git repos                                             |
-| Context Bar  | `data.context_window.used_percentage` | Green < 50%, Yellow 50–79%, Red >= 80%                                               |
-| Token Counts | `data.context_window.current_usage`   | Green `↑` input, cyan `↓` output, dim `c` cache reads                                |
-| Session Cost | `data.cost.total_cost_usd`            | Green < $5, Yellow $5–$20, Red >= $20 (shown on API and subscription plans)          |
-
-### Integration
-
-The statusline is configured in `~/.claude/settings.json` via the `statusLine` key:
-
-```json
-{
-  "statusLine": {
-    "type": "command",
-    "command": "bash \"/path/to/.claude/statusline-command.sh\""
-  }
-}
-```
-
-Claude Code invokes this command on each update, piping a JSON payload to stdin. The script reads the JSON, extracts fields, runs `git` for branch info, and prints ANSI-formatted output to stdout.
-
-**Design decisions:**
-
- **Python 3.6+** -- available on virtually all systems, handles ANSI and JSON natively
- **No dependencies** -- uses only stdlib (`sys`, `json`, `os`, `subprocess`)
- **Shell wrapper** -- `statusline-command.sh` sets `PYTHONUTF8=1` for Windows Unicode support and resolves the absolute path to the Python script
- **Fail-safe** -- exits silently on empty input or JSON parse errors, never blocks Claude Code
-
---
-
 ## Technology Choices

 | Technology                      | Why This Over Alternatives                                                                                                                      |
@@ -2528,8 +2414,6 @@ make build          Build the React client for production
 make start          Start the production server
 make test           Run all tests (server + client)
 make format         Format all files with Prettier
-make docker-up      Start via docker-compose
-make docker-down    Stop docker-compose stack
 ```

-See `Makefile` for the complete set of 25 targets covering setup, dev, testing, formatting, data management, Codex extensions, and Docker/Podman workflows.
+See `Makefile` for the complete set of 17 targets covering setup, dev, testing, formatting, and data management.
@@ -1,67 +0,0 @@
-# Multi-stage Dockerfile for AgentHub - a Node.js server with a React client.
-# This setup optimizes the final image size by separating the build and runtime stages.
-# The first stage installs only the production dependencies for the server, while the second stage builds the React client.
-# The final stage combines the necessary files and dependencies to run the application in production.
-# Compatibility: This setup is compatible with both Podman and Docker. Runnable on any platform that supports Node.js and Alpine Linux.
-#
-# Author: Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
-
-# ── Stage 1: Install server production deps ───────────────────────────
-FROM node:22-alpine AS server-deps
-WORKDIR /app
-COPY package.json package-lock.json ./
-# The root `postinstall` hook (scripts/postinstall.js) fires during `npm ci`, so
-# the file must exist here or npm aborts with MODULE_NOT_FOUND before installing
-# anything. It self-skips when client/ is absent (as it is in this stage), so
-# copying just the one script keeps this deps-cache layer from busting on
-# unrelated scripts/ edits. Do NOT use --ignore-scripts: that would also skip
-# better-sqlite3's prebuild fetch and silently drop the native SQLite driver.
-COPY scripts/postinstall.js ./scripts/postinstall.js
-RUN npm ci --omit=dev
-
-# ── Stage 2: Build React client ───────────────────────────────────────
-FROM node:22-alpine AS client-build
-WORKDIR /app/client
-COPY client/package.json client/package-lock.json ./
-RUN npm ci
-COPY client/ ./
-# vite.config.ts stamps the UI version from the repo-root package.json (one level
-# up from the client dir). Provide it here so the built client shows the real
-# release version; the config falls back gracefully if it is ever absent.
-COPY package.json /app/package.json
-RUN npm run build
-
-# ── Stage 3: Production runtime ───────────────────────────────────────
-FROM node:22-alpine
-WORKDIR /app
-
-# Runs Claude Code sessions inside a named tmux session per lane so both the
-# dashboard (via node-pty attach) and a real terminal can share one live pane.
-RUN apk add --no-cache tmux
-
-COPY --from=server-deps /app/node_modules ./node_modules/
-COPY package.json ./
-COPY server/ ./server/
-COPY scripts/ ./scripts/
-COPY statusline/ ./statusline/
-COPY --from=client-build /app/client/dist ./client/dist/
-
-RUN mkdir -p data
-
-EXPOSE 4820
-
-ENV NODE_ENV=production
-
-# In a container the app MUST bind all interfaces: the server binds loopback by
-# default (GHSA-gr74-4xfh-6jw9), but a container's loopback is a separate
-# namespace the published port cannot reach, so a loopback bind makes the port
-# unreachable. Inside a container the trust boundary is the *host* port publish
-# (keep it on 127.0.0.1 — see docker-compose.yml / INSTALL.md), not this bind.
-ENV DASHBOARD_HOST=0.0.0.0
-
-# The recommended ~/.claude bind mount is read-only, so the server cannot write
-# its default data dir (~/.claude/agenthub). Persist to the mounted
-# volume at /app/data instead.
-ENV DASHBOARD_DATA_DIR=/app/data
-
-CMD ["node", "server/index.js"]
@@ -7,8 +7,8 @@ A step-by-step guide to get AgentHub — the local control surface for Claude Co
 If all you want is a working dashboard, skip every step below. From Claude Code:

 ```
-/plugin marketplace add Smartgift-AI/Claude-Code-Monitor
-/plugin install agenthub@claude-code-agent-monitor-plugins
+/plugin marketplace add https://git.smartgift.io.vn/Smartgift-AI/AgentHub.git
+/plugin install agenthub@agenthub
 ```

 The next session start installs the hooks, boots the server, puts the `agenthub` CLI
@@ -30,17 +30,69 @@ dashboard, run it from source, or stay on Node 20.
 | Node.js | 20+ (22+ recommended) | Required for server and client |
 | npm | 9+ | Comes with Node.js |
 | Claude Code | 2.x+ | Required for hook integration |
-| Python | 3.6+ | Optional — statusline utility only |
-| Git | Any | For cloning the repository |
+| Git | Any | Cloning the repository, and every lane operation (worktrees, branch/status reads) |
+| **tmux** | 3.x | **Required for the run console** — the browser terminal, `agenthub lanes shell`, typing `/reload-plugins` into a live pane, and the Codex nudge. See [Step 0](#step-0--system-packages) |
+| Codex CLI | Any | Optional — only for lanes whose tool is `codex` |
+| GitHub CLI (`gh`) | Any | Optional — only for `agenthub lanes ci status` and the PR stages of `/agenthub:ship-full` |
+| Python | 3.6+ | Optional — only for `scripts/expand-ts-module-docs.py` (doc generation) |
 | `superpowers` plugin | Any | Optional — required only by `/agenthub:ship-feature` and `/agenthub:ship-feature-lane`, which drive its skills step by step (and which the built-in pipeline templates name as their per-node commands). Nothing else in AgentHub needs it; `/agenthub-doctor` reports it as `WARN` when absent. **Installed automatically** by the plugin's `SessionStart` bootstrap (opt out with `AGENTHUB_AUTO_INSTALL_PLUGINS=0`); by hand: `claude plugin install superpowers@claude-plugins-official` |

 ---

+## Step 0 — System packages
+
+Node and npm are not enough: `git` backs every lane operation, and **`tmux`
+backs the run console**. The dashboard shells out to the `tmux` binary and has
+no bundled fallback, so without it **Start Run** and `agenthub lanes shell`
+fail while everything else keeps working.
+
+```bash
+sudo apt install git tmux        # Debian / Ubuntu
+sudo dnf install git tmux        # Fedora / RHEL
+brew install git tmux            # macOS
+sudo pacman -S git tmux          # Arch
+```
+
+Windows has no native tmux. Run AgentHub under **WSL2** and install it inside
+the WSL distro — a tmux from Git Bash or MSYS is not what the server executes.
+
+Check it:
+
+```bash
+tmux -V          # e.g. tmux 3.4
+git --version
+node -v          # v20.x / v22.x / v24.x
+```
+
+Once the server is up you can ask it directly — this is the same probe the
+dashboard uses:
+
+```bash
+curl -s localhost:4820/api/run/tmux      # {"available":true}
+```
+
+**No configuration is needed.** AgentHub creates its own session per lane,
+named `agenthub-lane-<id>`, and never reads your `~/.tmux.conf` for anything it
+depends on (mouse mode is set on the session explicitly). You can attach to the
+exact same pane from a normal terminal:
+
+```bash
+agenthub lanes shell             # from inside the lane's directory
+tmux attach -t agenthub-lane-7   # or by name
+tmux ls                          # every dashboard session is prefixed agenthub-lane-
+```
+
+Detaching is `Ctrl-b d` — it leaves the run alive, which is the whole point:
+the browser terminal and your local terminal are two clients on one pane, and
+restarting the dashboard never stops a run.
+
+---
+
 ## Step 1 — Clone the repository

 ```bash
-git clone https://git.smartgift.io.vn/Smartgift-AI/Claude-Code-Monitor.git
-cd Claude-Code-Monitor
+git clone https://git.smartgift.io.vn/Smartgift-AI/AgentHub.git
+cd AgentHub
 ```

 ---
@@ -85,7 +137,7 @@ This starts two processes concurrently:
 Open **http://localhost:5173** in your browser.

 > [!TIP]
-> When you run the dashboard directly on the host with `npm run dev` or `npm start`, the server automatically writes the Claude Code hook configuration to `~/.claude/settings.json`. If you run the dashboard in Docker or Podman, install hooks from the host with `npm run install-hooks` after the container is up.
+> When you run the dashboard directly on the host with `npm run dev` or `npm start`, the server automatically writes the Claude Code hook configuration to `~/.claude/settings.json`. If you run the dashboard inside a container, install hooks from the host with `npm run install-hooks` instead — a hook path written from inside a container points at the container filesystem.

 ---

@@ -120,8 +172,6 @@ The dashboard is a Progressive Web App. After opening it in a supported browser
 2. Once installed, the dashboard launches in its own window with no browser chrome
 3. Offline support: previously visited pages and assets are served from the Service Worker cache when the network is unavailable

-The landing page and wiki are also installable PWAs with their own manifests and service workers — visit each in a browser to install independently.
-
 ---

 ## Step 5 — (Optional) Import existing Claude Code history
@@ -223,89 +273,6 @@ See [`.codex/README.md`](./.codex/README.md) for Codex extension details.

 ---

-## Optional: VS Code extension
-
-**AgentHub** is also available as a dedicated VS Code extension for seamless, integrated monitoring.
-
-<p align="center">
-  <img src="vscode-extension/vscode.png" alt="VS Code Extension Screenshot" width="100%">
-</p>
-
-### Features
- **Real-time Sidebar**: Monitor agent status, health, and usage stats in the Activity Bar.
- **Pulse Status Bar**: High-level session and agent counts in the bottom status bar.
- **Direct Navigation**: Jump to specific dashboard pages or recent sessions.
- **Embedded Dashboard**: Full dashboard interface within a native VS Code tab.
-
-### Installation
-1. Open the [vscode-extension](./vscode-extension) folder in VS Code.
-2. Install via the Marketplace or package it manually:
-   ```bash
-   cd vscode-extension
-   npm install
-   # Generate .vsix for local install
-   npm run package
-   ```
-3. After installation, ensure the main dashboard server is running (`npm run dev`).
-4. Look for the **Radar icon** in your VS Code Activity Bar.
-
-For advanced configuration, refer to the [.vscode](./.vscode) and [vscode-extension](./vscode-extension) directories.
-
-> [!TIP]
-> Extension on VS Code Marketplace: [AgentHub](https://marketplace.visualstudio.com/items?itemName=hoangsonw.claude-code-agent-monitor)
-
---
-
-## Container mode (Docker / Podman)
-
-The repository includes both a multi-stage `Dockerfile` and a `docker-compose.yml` file. Docker and Podman are both supported.
-
-### Compose
-
-```bash
-# Docker Compose
-docker compose up -d --build
-
-# Podman Compose
-CLAUDE_HOME="$HOME/.claude" podman compose up -d --build
-```
-
-Open **http://localhost:4820** in your browser.
-
-### Plain Docker / Podman
-
-```bash
-# Docker
-docker build -t agent-monitor .
-docker run -d --name agent-monitor \
-  -p 127.0.0.1:4820:4820 \
-  -v "$HOME/.claude:/root/.claude:ro" \
-  -v agent-monitor-data:/app/data \
-  agent-monitor
-
-# Podman
-podman build -t agent-monitor .
-podman run -d --name agent-monitor \
-  -p 127.0.0.1:4820:4820 \
-  -v "$HOME/.claude:/root/.claude:ro" \
-  -v "$HOME/.claude/agenthub:/app/data" \
-  agent-monitor
-```
-
-### Container notes
-
-| Mount | Purpose |
-|---|---|
-| `~/.claude:/root/.claude:ro` | Lets the server import legacy Claude session history |
-| `~/.claude/agenthub:/app/data` | **Canonical SQLite database** (shared with native installs) |
-
-> [!NOTE]
-> The image sets `DASHBOARD_HOST=0.0.0.0` and `DASHBOARD_DATA_DIR=/app/data` internally (baked into the `Dockerfile`). The `0.0.0.0` bind is required because a container's loopback is a separate namespace the published port cannot reach; `/app/data` is bind-mounted to `~/.claude/agenthub` on the host so Docker uses the same database as `npm start`. The trust boundary is the **host** port publish — the examples use `-p 127.0.0.1:4820:4820`, so the dashboard is local-only. To expose it on a LAN, publish on `0.0.0.0` (`-p 4820:4820`) **and** set `DASHBOARD_TOKEN`.
-
-> [!IMPORTANT]
-> Claude Code hooks run on the host, not inside the container. After the container is healthy on `http://localhost:4820`, run `npm run install-hooks` on the host so Claude Code posts hook events back to the containerized server. The installer refuses to run inside a container (issue #193) to avoid writing a container-internal handler path into a bind-mounted `~/.claude`; use `AGENTHUB_ALLOW_CONTAINER_HOOKS=1` only if you run Claude Code inside the same container.
---
-
 ## Troubleshooting

 ### `npm run setup` shows `better-sqlite3` errors
@@ -346,6 +313,27 @@ npm run setup

 The Vite dev server and Express server run on different ports. Make sure both are running (`npm run dev` starts both). Open **http://localhost:5173**, not `http://localhost:4820`, during development.

+### "Start Run" fails, or the terminal never attaches
+
+The run console is tmux-backed. Check, in this order:
+
+```bash
+tmux -V                                   # not installed → see Step 0
+curl -s localhost:4820/api/run/tmux       # {"available":false} → the SERVER cannot see tmux
+curl -s "localhost:4820/api/run/binary?tool=claude"   # {"found":true,"path":"…"}
+```
+
+`{"available":false}` while your own shell finds tmux means the server runs with
+a different `PATH` — most often a systemd `--user` service, which does not read
+your shell profile. Fix it by installing tmux system-wide (`/usr/bin/tmux`)
+rather than into a shell-managed prefix, then `agenthub service uninstall &&
+agenthub service install`.
+
+The same `PATH` rule applies to `claude` and `codex`: a run starts the binary by
+name, so a `claude` installed only through an interactive shell's profile is
+invisible to a service-managed server. `{"found":false}` for the lane's tool is
+that case.
+
 ### No sessions appearing after starting Claude Code

 See [SETUP.md — Troubleshooting](./SETUP.md#troubleshooting) for detailed hook debugging steps.
@@ -94,30 +94,6 @@ import-history: ## Import sessions from ~/.claude/ history
 clear-data: ## Delete all data rows (preserves schema)
 	node scripts/clear-data.js

-# ─── Docker / Podman ───────────────────────────────────────────────────────
-
-.PHONY: docker-build
-docker-build: ## Build dashboard Docker image
-	docker build -t claude-agent-monitor:local .
-
-.PHONY: docker-up
-docker-up: ## Start via docker-compose
-	docker compose up -d
-
-.PHONY: docker-down
-docker-down: ## Stop docker-compose stack
-	docker compose down
-
-.PHONY: docker-logs
-docker-logs: ## Tail docker-compose logs
-	docker compose logs -f
-
-
-.PHONY: podman-build
-podman-build: ## Build dashboard Podman image
-	podman build -t localhost/claude-agent-monitor:local .
-
-
 # ─── Help ───────────────────────────────────────────────────────────────────

 .PHONY: help
@@ -13,10 +13,24 @@ Internal build — all rights reserved.

 *(Tiếng Việt: [README.vi.md](README.vi.md))*

-## What it does
+## Main features
+
+**Observe**

 - **Sessions, agents, events.** Everything Claude Code emits, recorded and
  searchable: tool calls, token usage, cost, subagent trees, transcripts.
+- **Analytics and cost.** Per-model token totals and estimated cost, with
+  editable pricing rules; top tools, agent types, and workflow patterns.
+- **Activity feed and alerts.** A live event stream, alert rules, and webhook
+  targets that fire on them.
+- **History import.** Every session under `~/.claude/projects/` is imported on
+  startup; archives from another machine come in through Settings → Import
+  History (idempotent, never double-counts tokens).
+- **Remote sources.** Pull session history from other machines over SSH
+  (`agenthub remote-sources`).
+
+**Drive**
+
 - **Lanes.** One lane per working directory, surviving session restarts. A lane
  moves through pipeline stages and the dashboard shows where it is.
 - **Stage detection.** The stage is inferred from the tool stream, so a session
@@ -26,15 +40,79 @@ Internal build — all rights reserved.
  PTY, rendered with xterm.js) attached to a lane's directory — the exact TUI
  you'd see locally, fully interactive, resumable, and attachable from a real
  terminal too via `agenthub lanes shell`. Which CLI it starts is the lane's own
-  setting.
- **Analytics (in-dashboard tab), alerts, and a workflow view**, plus a CLI.
+  setting. **This is the part that needs `tmux` installed** — see
+  [Prerequisites](#prerequisites).
+- **Git, from the dashboard.** Each lane card shows its branch, `↑ahead ↓behind`
+  and its uncommitted files, with buttons for the ordinary moves: fetch, pull
+  (always `--ff-only`), push, commit-all, and switching branch on a clean tree.
+  Beside the lane sits a collapsible **Changes** panel — an overview of the
+  changed files, a full review of every diff, or one file at a time, comparing
+  either uncommitted work or the whole branch against its base. There is no
+  merge/rebase/reset button by design: recovery from those needs a terminal.
+- **Per-lane app stacks.** A repo that declares `.agenthub/profile/` gets its own
+  slot, ports and services per lane (`agenthub lanes up|down|logs`).
+- **Ship pipelines.** `/agenthub:ship-full` and `/agenthub:ship-quick` drive a
+  feature from intake to PR, declaring every stage to the dashboard as it goes.

-## Requirements
+**Configure**

-Node **>= 20** (`engines` in `package.json`). Node **24** is what the test suites
-are verified on — node 25 currently breaks 6 server tests through a
+- **Claude Code + Codex configuration explorer.** Settings hosts one panel per
+  tool: every plugin, skill, subagent, slash command, MCP server, hook, settings
+  file, memory file, marketplace, keybinding and statusline Claude Code knows
+  about — read for all of them, edit/create/delete for the text-file surfaces
+  (skills, agents, commands, output styles, `CLAUDE.md`). Plugins, MCP, hooks and
+  `settings.json` stay read-only: they race with the live CLI.
+- **Updates.** Release-based update detection with an in-UI **Update all**
+  (marketplaces → every plugin → AgentHub last → one session reload).
+- **A CLI for all of it** (`agenthub`, plus `agenthub repl`), a PWA install, and
+  a UI in English, Vietnamese, Chinese and Korean.
+
+## Prerequisites
+
+| Need | Version | Required for |
+|---|---|---|
+| **Node.js** | >= 20 (>= 22.5 for a plugin install) | Everything. Both suites are verified green on **24** and **26** |
+| **npm** | 9+ | Ships with Node |
+| **git** | any | Cloning, and every lane operation (worktrees, branch/status reads) |
+| **tmux** | 3.x | The browser run console, `agenthub lanes shell`, typing `/reload-plugins` into a live pane, the Codex nudge |
+| **Claude Code** | 2.x | Hook ingestion — the whole monitoring side |
+| **Codex CLI** | any | Optional — only for `codex` lanes |
+| **GitHub CLI (`gh`)** | any | Optional — only for `agenthub lanes ci status` and the PR stages of the ship pipelines |
+| **systemd (user)** | — | Optional — only for `agenthub service install` (Linux auto-start on boot) |
+
+Node **25** is the one version to avoid: it breaks 6 server tests through a
 better-sqlite3 ABI mismatch and 20 client tests through a global `localStorage`
-change.
+change. Both were gone again by 26 (1712 server + 488 client tests green on
+v26.8.1).
+
+### Installing tmux
+
+The dashboard shells out to the `tmux` binary; there is no bundled fallback, so
+**Start Run** and `agenthub lanes shell` fail without it. Everything else
+(sessions, analytics, lanes, stage detection, the CLI) works fine.
+
+```bash
+sudo apt install tmux        # Debian / Ubuntu
+sudo dnf install tmux        # Fedora / RHEL
+brew install tmux            # macOS
+sudo pacman -S tmux          # Arch
+```
+
+Windows has no native tmux — run AgentHub under WSL2 and install it there.
+
+Verify, both from your shell and from the server's point of view:
+
+```bash
+tmux -V                                      # e.g. tmux 3.4
+curl -s localhost:4820/api/run/tmux          # {"available":true}
+```
+
+A lane's run lives in a tmux session named `agenthub-lane-<id>`, so the browser
+terminal and a local `tmux attach -t agenthub-lane-<id>` (or `agenthub lanes
+shell`) are two clients on the same pane — they stay in sync, and killing the
+dashboard never kills the run.
+
+### The superpowers plugin

 The **`superpowers` plugin is required by the ship-feature pipelines only**, not
 by the dashboard. `/agenthub:ship-feature` and `/agenthub:ship-feature-lane` drive
@@ -68,8 +146,8 @@ Two commands on a machine that has nothing but Claude Code, no clone and no
 `npm run setup`:

 ```
-/plugin marketplace add Smartgift-AI/Claude-Code-Monitor
-/plugin install agenthub@claude-code-agent-monitor-plugins
+/plugin marketplace add https://git.smartgift.io.vn/Smartgift-AI/AgentHub.git
+/plugin install agenthub@agenthub
 ```

 The first session start installs the hooks, boots the server, puts `agenthub` on
@@ -83,7 +161,7 @@ Details, including what to delete on uninstall:
 ## Install from a checkout

 ```bash
-npm run setup          # root, client and vscode-extension dependencies
+npm run setup          # root and client dependencies
 npm run build          # builds the client into client/dist
 npm start              # serves the built client and the API on :4820
 ```
@@ -148,9 +226,11 @@ A lane is a working directory the dashboard watches. Two kinds:

 - **adopted** — a directory you already had. The dashboard only reads it; it is
  never reset or deleted.
- **managed** — a git worktree the dashboard created under `LANES_ROOT`. It owns
-  the full lifecycle and may reset or remove it, behind a three-check destroy
-  guard and a counted preflight the caller has to echo back.
+- **managed** — a git worktree the dashboard created under `LANES_ROOT`. It may
+  reset that worktree, behind a three-check destroy guard and a counted preflight
+  the caller has to echo back. Removing a lane — either kind — deletes only the
+  dashboard's record of it: the working tree, its branch and its database stay,
+  for you to delete yourself.

 ```bash
 agenthub lanes add --cwd /path/to/repo --title "My feature"    # adopt
@@ -169,9 +249,9 @@ also **advances the declared stage** — the one place an inference moves the bl
 `current` ring, because a Codex session has no hook and nothing else would ever
 move it. What a Codex lane cannot get for free is *evidence*: an auto-advanced
 node stays amber (`passed-no-evidence`), never green, since only the session
-itself can say what it finished. Three things help it get there: the run console
-pre-fills a codex pane's opening prompt with a stage-declaration checklist built
-from its own pipeline nodes, `agenthub lanes agents install` writes the same
+itself can say what it finished. Two things help it get there (the run console
+no longer pre-fills anything into the prompt box — that box is the user's to
+type): `agenthub lanes agents install` writes the stage-declaration
 instructions as a marker-delimited block in the lane's `AGENTS.md`, and a 60s
 sweep (`DASHBOARD_CODEX_NUDGE_MS`, `0` disables) types a one-line reminder into
 a lane's pane if its current stage sits without evidence for more than two
@@ -205,7 +285,9 @@ lane. This is resource namespacing on the host, not a container: lanes run as th
 same user and share the network.

 [`docs/LANES.md`](docs/LANES.md) has the pipeline model, the destroy guard, the
-preflight contract, the Workspace page, `GET /api/lanes/:id/git`, and the full
+preflight contract, the Workspace page, the git surface (`GET /api/lanes/:id/git`,
+`/git/changes`, `/git/log`, `/git/file`, `/git/ls`, `/git/tree`,
+`POST /:id/git/:action`), and the full
 runtime/profile contract.

 ## Tests
@@ -13,10 +13,24 @@ Internal build — all rights reserved.

 *(Bản dịch tiếng Việt của [README.md](README.md), tham khảo — README.md gốc là bản chính thức.)*

-## Làm được gì
+## Chức năng chính
+
+**Quan sát**

 - **Session, agent, event.** Mọi thứ Claude Code emit ra, ghi lại và tìm kiếm
  được: tool call, token usage, cost, cây subagent, transcript.
+- **Analytics và chi phí.** Token và cost ước tính theo từng model, với bảng
+  pricing sửa được; top tool, agent type và workflow pattern.
+- **Activity feed và alert.** Luồng event trực tiếp, alert rule, và webhook
+  target bắn khi rule khớp.
+- **Import lịch sử.** Mọi session dưới `~/.claude/projects/` được import lúc
+  khởi động; lịch sử từ máy khác đưa vào qua Settings → Import History
+  (idempotent, không bao giờ đếm trùng token).
+- **Remote source.** Kéo lịch sử session từ máy khác qua SSH
+  (`agenthub remote-sources`).
+
+**Điều khiển**
+
 - **Lane.** Mỗi working directory một lane, sống sót qua session restart. Lane
  đi qua các pipeline stage và dashboard hiển thị nó đang ở đâu.
 - **Stage detection.** Stage được suy luận (infer) từ tool stream, nên một
@@ -26,14 +40,86 @@ Internal build — all rights reserved.
 - **Chạy Claude Code hoặc Codex từ trình duyệt.** Một terminal thật (tmux + PTY
  thật, render bằng xterm.js) gắn vào thư mục của lane — đúng cái TUI bạn thấy ở
  máy, tương tác đầy đủ, resume được, và attach được từ terminal thật qua
-  `agenthub lanes shell`. Chạy CLI nào là thiết lập riêng của từng lane.
- **Analytics (tab trong dashboard), alert và workflow view**, cộng thêm CLI.
+  `agenthub lanes shell`. Chạy CLI nào là thiết lập riêng của từng lane. **Đây
+  chính là phần cần cài `tmux`** — xem [Yêu cầu hệ thống](#yêu-cầu-hệ-thống).
+- **App stack riêng cho từng lane.** Repo khai báo `.agenthub/profile/` thì mỗi
+  lane được cấp slot, port và service riêng (`agenthub lanes up|down|logs`).
+- **Ship pipeline.** `/agenthub:ship-full` và `/agenthub:ship-quick` đưa một
+  feature từ intake tới PR, khai báo từng stage về dashboard trên đường đi.

-## Yêu cầu
+**Cấu hình**

-Node **>= 20** (`engines` trong `package.json`). Node **24** là bản test suite
-được verify — node 25 hiện đang làm gãy 6 test server do lệch ABI
-`better-sqlite3` và 20 test client do thay đổi global `localStorage`.
+- **Trình khám phá cấu hình Claude Code + Codex.** Trang Settings có một panel
+  cho mỗi tool: mọi plugin, skill, subagent, slash command, MCP server, hook,
+  settings file, memory file, marketplace, keybinding và statusline mà Claude
+  Code biết — đọc được tất cả, còn sửa/tạo/xóa thì chỉ cho các bề mặt dạng file
+  text (skill, agent, command, output style, `CLAUDE.md`). Plugin, MCP, hook và
+  `settings.json` để read-only: chúng tranh ghi với CLI đang chạy.
+- **Cập nhật.** Phát hiện bản mới dựa trên release, kèm nút **Update all** ngay
+  trong UI (marketplace → mọi plugin → AgentHub sau cùng → reload session).
+- **CLI cho toàn bộ** (`agenthub`, và `agenthub repl`), cài được như PWA, UI có
+  tiếng Anh, Việt, Trung và Hàn.
+
+## Yêu cầu hệ thống
+
+| Cần | Phiên bản | Dùng cho |
+|---|---|---|
+| **Node.js** | >= 20 (>= 22.5 nếu cài qua plugin) | Tất cả. Cả hai test suite verify xanh trên Node **24** và **26** |
+| **npm** | 9+ | Đi kèm Node |
+| **git** | bất kỳ | Clone repo, và mọi thao tác lane (worktree, đọc branch/status) |
+| **tmux** | 3.x | Run console trên trình duyệt, `agenthub lanes shell`, gõ `/reload-plugins` vào pane đang sống, nhắc nhở Codex |
+| **Claude Code** | 2.x | Hook ingestion — toàn bộ phần monitoring |
+| **Codex CLI** | bất kỳ | Tùy chọn — chỉ cho lane dùng `codex` |
+| **GitHub CLI (`gh`)** | bất kỳ | Tùy chọn — chỉ cho `agenthub lanes ci status` và các stage PR của ship pipeline |
+| **systemd (user)** | — | Tùy chọn — chỉ cho `agenthub service install` (tự khởi động khi boot, Linux) |
+
+Node **25** là bản duy nhất nên tránh: nó làm gãy 6 test server do lệch ABI
+`better-sqlite3` và 20 test client do thay đổi global `localStorage`. Tới 26 thì
+cả hai đã hết (1712 test server + 488 test client xanh trên v26.8.1).
+
+### Cài tmux
+
+Dashboard gọi thẳng binary `tmux`, không có bản dự phòng đi kèm, nên thiếu nó
+thì **Start Run** và `agenthub lanes shell` sẽ lỗi. Phần còn lại (session,
+analytics, lane, stage detection, CLI) vẫn chạy bình thường.
+
+```bash
+sudo apt install tmux        # Debian / Ubuntu
+sudo dnf install tmux        # Fedora / RHEL
+brew install tmux            # macOS
+sudo pacman -S tmux          # Arch
+```
+
+Windows không có tmux native — chạy AgentHub trong WSL2 và cài tmux ở trong đó.
+
+Kiểm tra, cả từ shell của bạn lẫn từ góc nhìn của server:
+
+```bash
+tmux -V                                      # ví dụ: tmux 3.4
+curl -s localhost:4820/api/run/tmux          # {"available":true}
+```
+
+Mỗi lane chạy trong một tmux session tên `agenthub-lane-<id>`, nên terminal
+trên trình duyệt và `tmux attach -t agenthub-lane-<id>` (hoặc `agenthub lanes
+shell`) ở máy là hai client trên cùng một pane — chúng đồng bộ với nhau, và tắt
+dashboard không bao giờ giết run đang chạy. Detach bằng `Ctrl-b d`.
+
+### Plugin superpowers
+
+Plugin **`superpowers` chỉ cần cho ship-feature pipeline**, không cần cho
+dashboard. `/agenthub:ship-feature` và `/agenthub:ship-feature-lane` lái các skill
+của nó theo từng phase. Thiếu nó thì dashboard, hook và CLI vẫn chạy bình thường
+— chỉ hai skill pipeline là dừng giữa chừng; `/agenthub-doctor` báo dòng `WARN`.
+
+**Bình thường bạn không phải tự cài.** Bootstrap `SessionStart` của plugin cài
+giúp một lần trong worker chạy nền, và session hiện tại cần `/reload-plugins`
+thì skill mới resolve được (session sau tự nhận). Cài tay:
+
+```bash
+claude plugin install superpowers@claude-plugins-official
+```
+
+Đặt `AGENTHUB_AUTO_INSTALL_PLUGINS=0` để tắt cài tự động.

 ## Cài như Claude Code plugin

@@ -41,8 +127,8 @@ Hai lệnh, trên máy chỉ có Claude Code, không cần clone repo, không c
 `npm run setup`:

 ```
-/plugin marketplace add Smartgift-AI/Claude-Code-Monitor
-/plugin install agenthub@claude-code-agent-monitor-plugins
+/plugin marketplace add https://git.smartgift.io.vn/Smartgift-AI/AgentHub.git
+/plugin install agenthub@agenthub
 ```

 Lần session-start đầu tiên sẽ cài hooks, boot server, đưa `agenthub` vào PATH và
@@ -55,7 +141,7 @@ cần xóa lúc uninstall: [`docs/PLUGINS.md`](docs/PLUGINS.md).
 ## Cài từ checkout

 ```bash
-npm run setup          # cài dependency cho root, client và vscode-extension
+npm run setup          # cài dependency cho root và client
 npm run build           # build client vào client/dist
 npm start                # serve client đã build + API trên :4820
 ```
@@ -48,48 +48,11 @@ npm run install-hooks
 ```

 > [!TIP]
-> Container note: do not rely on hook auto-install from inside Docker or Podman. The hook path written by a container would point at the container filesystem, not the host. Start the container first, then run `npm run install-hooks` on the host. As a safeguard (issue #193), the installer now **detects container execution and refuses to run** (exiting non-zero) so it can never poison a bind-mounted host `~/.claude`; the containerized server logs the same guidance instead of silently writing a bad path. If you genuinely run Claude Code inside the same container, override with `AGENTHUB_ALLOW_CONTAINER_HOOKS=1 npm run install-hooks`.
+> Container note: if you run the dashboard inside a container (a Dev Container, Codespaces, or your own image), do not install hooks from in there — the hook path a container writes points at the container filesystem, not the host. Run `npm run install-hooks` on the host instead. As a safeguard (issue #193) the installer **detects container execution and refuses to run** (exiting non-zero) so it can never poison a bind-mounted host `~/.claude`. If Claude Code itself genuinely runs inside that container, override with `AGENTHUB_ALLOW_CONTAINER_HOOKS=1 npm run install-hooks`.

 > [!NOTE]
 > Prefer a ready-made dev environment? This repo ships an **optional** Dev Container (`.devcontainer/`) for VS Code / GitHub Codespaces — Node 22, native build tools for `better-sqlite3`, Python, and ports `4820`/`5173` preconfigured. It's purely opt-in and changes nothing for host-based development. See [`.devcontainer/README.md`](.devcontainer/README.md). (Hooks remain host-side there too.)

-### Container runtime (Docker / Podman)
-
-The repo includes both a multi-stage `Dockerfile` and a `docker-compose.yml` file. The container image serves the built client and API on port `4820`, stores SQLite data under `/app/data`, and can import legacy Claude history from a read-only `~/.claude` mount.
-
-```bash
-# Docker Compose
-docker compose up -d --build
-
-# Podman Compose
-CLAUDE_HOME="$HOME/.claude" podman compose up -d --build
-
-# Plain Docker
-docker build -t agent-monitor .
-docker run -d --name agent-monitor \
-  -p 127.0.0.1:4820:4820 \
-  -v "$HOME/.claude:/root/.claude:ro" \
-  -v agent-monitor-data:/app/data \
-  agent-monitor
-
-# Plain Podman
-podman build -t agent-monitor .
-podman run -d --name agent-monitor \
-  -p 127.0.0.1:4820:4820 \
-  -v "$HOME/.claude:/root/.claude:ro" \
-  -v "$HOME/.claude/agenthub:/app/data" \
-  agent-monitor
-```
-
-Container-specific behavior:
-
- The dashboard is available at `http://localhost:4820`
- The image sets `DASHBOARD_HOST=0.0.0.0` (bind inside the container — its loopback is a separate namespace the published port cannot reach) and `DASHBOARD_DATA_DIR=/app/data` internally; both are baked into the `Dockerfile`
- The examples publish on `127.0.0.1` only, so the dashboard is local-only. To expose it on a LAN, publish on `0.0.0.0` (`-p 4820:4820`) **and** set `DASHBOARD_TOKEN`
- `~/.claude:/root/.claude:ro` is used for history import only
- `~/.claude/agenthub:/app/data` is the **canonical** SQLite database (shared with native installs)
- Claude Code hooks still execute on the host, so install them from the host with `npm run install-hooks`
-
 ### Environment variables

 | Variable | Default | Description |
@@ -136,39 +99,18 @@ This repository ships extension files for both agent ecosystems:

 See [`.codex/README.md`](./.codex/README.md) for Codex extension details.

-### VS Code extension setup
-
-**AgentHub** is available as an integrated VS Code extension for seamless monitoring within your editor.
-
- **Activity Bar View**: Adds a custom "Radar" icon to the activity bar providing real-time agent health, token counts, and session stats.
- **Status Bar Integration**: Displays live session and agent pulse counts in the bottom bar.
- **Embedded Dashboard**: Renders the full web dashboard directly in a VS Code editor tab.
- **Automated Detection**: Automatically finds your dashboard server on ports `5173` or `4820`.
-
-<p align="center">
-  <img src="vscode-extension/vscode.png" alt="VS Code Extension Screenshot" width="100%">
-</p>
-
-To install or develop the extension:
-1. Open the [vscode-extension](./vscode-extension) directory in VS Code.
-2. Run `npm install` and `npm run package` to generate a local `.vsix` installer.
-3. For developer details, see [vscode-extension/README.md](./vscode-extension/README.md).
-
-> [!TIP]
-> Extension on VS Code Marketplace: [AgentHub](https://marketplace.visualstudio.com/items?itemName=hoangsonw.claude-code-agent-monitor)
-
 ### PWA configuration (optional)

-The dashboard, landing page, and wiki each ship as independent Progressive Web Apps. No configuration is required — manifests and service workers are included out of the box.
+The dashboard ships as a Progressive Web App. No configuration is required — its manifest and service worker are included out of the box.

-**Customising the manifest:** Edit the `manifest.json` in the relevant directory (`client/public/` for dashboard, root for landing, `wiki/` for wiki). Common fields to change:
+**Customising the manifest:** Edit `client/public/manifest.json`. Common fields to change:

 - `name` / `short_name` — displayed on the home screen / dock
 - `theme_color` — address bar / title bar tint (default: `#6366f1`)
 - `background_color` — splash screen background
 - `start_url` — entry point when launched from home screen

-**Updating the service worker cache:** Each SW has a `CACHE_NAME` constant (e.g. `dashboard-v2`). After deploying new assets, bump the version string to force browsers to re-fetch — though for the dashboard this is rarely needed: hashed `/assets/*` URLs are immutable per build, everything else is fetched network-first with cache fallback, and a `controllerchange` listener in the client reloads the page exactly once when a new SW takes over, so a rebuild propagates without a hard refresh.
+**Updating the service worker cache:** The SW has a `CACHE_NAME` constant (e.g. `dashboard-v2`). After deploying new assets, bump the version string to force browsers to re-fetch — though for the dashboard this is rarely needed: hashed `/assets/*` URLs are immutable per build, everything else is fetched network-first with cache fallback, and a `controllerchange` listener in the client reloads the page exactly once when a new SW takes over, so a rebuild propagates without a hard refresh.

 **Browser support:** PWA install prompts appear in Chrome 107+, Edge 107+, and Firefox 110+ (desktop and Android). Safari supports `apple-mobile-web-app-capable` for iOS home-screen mode but does not show an install banner.

@@ -349,16 +291,6 @@ Commonly used targets:
 | `make format-check` | `npm run format:check` | Check formatting without writing |
 | `make seed` | `npm run seed` | Load demo data |
 | `make clear-data` | `npm run clear-data` | Delete all data rows |
-| `make docker-up` | `docker compose up -d` | Start via docker-compose |
-| `make docker-down` | `docker compose down` | Stop docker-compose stack |
-
---
-
-## Statusline (optional)
-
-The `statusline/` directory contains a standalone terminal statusline for Claude Code showing model, working directory, git branch, context window usage, and token counts. It is independent of the web dashboard.
-
-See [statusline/README.md](./statusline/README.md) for installation instructions.

 ---

@@ -392,6 +324,26 @@ The SQLite database uses WAL mode with a 5-second busy timeout. If you see lock

 ---

+### The run console won't start a run / the terminal never attaches
+
+Runs are tmux-backed: the server executes the `tmux` binary and has no fallback.
+
+```bash
+tmux -V                                               # missing → sudo apt install tmux
+curl -s http://localhost:4820/api/run/tmux            # {"available":true}
+curl -s "http://localhost:4820/api/run/binary?tool=claude"   # {"found":true,"path":"…"}
+```
+
+`{"available":false}` while your own shell finds tmux means the **server's**
+`PATH` differs from yours — typically a systemd `--user` service, which never
+reads your shell profile. Install tmux system-wide (`/usr/bin/tmux`) and
+re-run `agenthub service uninstall && agenthub service install`. The same
+applies to `claude` / `codex`: a run launches them by name.
+
+Install instructions per OS: [INSTALL.md → Step 0](./INSTALL.md#step-0--system-packages).
+
+---
+
 ### No sessions appearing after starting Claude Code

 **Check 1 — Is the server running?**
@@ -464,36 +416,3 @@ And make sure Claude Code posts hooks to the new port:
 CLAUDE_DASHBOARD_PORT=4821 claude
 # or edit scripts/hook-handler.js and change the default port
 ```
-
---
-
-### Docker / Podman container starts but no sessions appear
-
-**Check 1 — Is the container healthy?**
-
-```bash
-curl http://localhost:4820/api/health
-# Expected: {"status":"ok","timestamp":"..."}
-```
-
-**Check 2 — Did you install hooks on the host?**
-
-Hooks run on the host machine, not inside the container. After the container is up:
-
-```bash
-npm run install-hooks
-```
-
-**Check 3 — Are hooks pointing to the right port?**
-
-Open `~/.claude/settings.json` and verify the hook commands reference `localhost:4820` (or whatever port the container is mapped to). If you changed the port mapping, update hooks accordingly.
-
---
-
-### Docker build fails during `npm ci`
-
-If the build fails in Stage 1 with `better-sqlite3` errors, this is expected and should not block the build — `better-sqlite3` is an optional dependency. If the build still fails:
-
- Ensure you are using the latest Dockerfile (it should use `node:22-alpine` and **not** install `python3`, `make`, or `g++`)
- Run `docker build --no-cache -t agent-monitor .` to force a clean rebuild
- Check that `package.json` has `better-sqlite3` under `optionalDependencies`, not `dependencies`
@@ -2,7 +2,7 @@
 name: backend-reviewer
 description: Review backend route and hook logic for regressions, data integrity risks, and missing tests.
 tools: Read, Grep, Glob, Bash
-model: opus
+model: sonnet
 memory: project
 ---

@@ -1190,12 +1190,15 @@ async function cmdPricing(flags, positional) {
 // ── Updates ─────────────────────────────────────────────────────────────────

 async function cmdUpdateCheck() {
-  console.log(c.dim("Checking the canonical remote — this can take a few seconds…"));
+  console.log(c.dim("Checking the repository's latest release — this can take a few seconds…"));
  // POST /check (rather than GET /status) so a dashboard open in the browser
  // sees the same fresh result via the update_status websocket broadcast.
  const s = await post("/api/updates/check");
  heading("Dashboard updates", s.repo_root || baseUrl());
-  if (!s.git_repo) {
+  // A plugin-cache install legitimately has no clone (an archive-sourced
+  // marketplace entry unpacks one), yet it IS checkable and updatable via the
+  // release API — so only a genuine non-git checkout bails out here.
+  if (!s.git_repo && s.install_kind !== "plugin") {
    console.log(`${c.yellow("○")}  ${s.message}`);
    return;
  }
@@ -1203,6 +1206,13 @@ async function cmdUpdateCheck() {
    console.log(`${c.yellow("!")}  ${s.message} ${c.dim(`(${s.fetch_error})`)}`);
    return;
  }
+  // Say WHY the release lookup produced nothing, so a green "up to date" is
+  // never mistaken for "the release list was actually read".
+  if (s.release_check && s.release_check !== "ok") {
+    console.log(
+      c.dim(`   could not read the latest release (${s.release_check}) — compared commits instead`)
+    );
+  }
  if (s.update_available) {
    console.log(`${c.yellow("⬆")}  ${s.message}`);
    if (s.situation_note) console.log(c.dim(`   ${s.situation_note}`));
@@ -1269,6 +1279,23 @@ async function cmdDoctor() {
  );
  console.log(`${c.green("✔")}  WS connections  ${srv.ws_connections ?? 0}`);

+  // Asked of the SERVER, not of this shell: a run is a tmux session the server
+  // spawns, so the only PATH that decides whether Start Run works is its own —
+  // a systemd --user service never reads your shell profile. Missing tmux is a
+  // warning, not a failure: it costs the run console and `lanes shell`, nothing
+  // else.
+  try {
+    const { available } = await get("/api/run/tmux");
+    console.log(
+      available
+        ? `${c.green("✔")}  tmux  available to the server`
+        : `${c.yellow("!")}  tmux  not on the server's PATH — Start Run and \`agenthub lanes shell\` will fail. ` +
+            `Install it (sudo apt install tmux / brew install tmux), then restart the server`
+    );
+  } catch {
+    console.log(`${c.dim("·")}  tmux  not reported by this server`);
+  }
+
  try {
    const { sources = [] } = await get("/api/remote-sources");
    if (sources.length === 0) {
@@ -1772,9 +1799,14 @@ async function cmdLanesLifecycle(action, args) {
  printLaneFacts(`Preflight for ${action} lane #${id}:`, preflight, fields);
  const keepDb = action === "reset" && args.includes("--keep-db");
  if (preflight.database) {
-    const fate = action === "remove" ? "dropped" : keepDb ? "kept as-is" : "dropped and recreated";
+    const fate = action === "remove" ? "kept" : keepDb ? "kept as-is" : "dropped and recreated";
    console.log(`  database: ${preflight.database} (${fate})`);
  }
+  if (action === "remove") {
+    console.log(
+      "  Only the dashboard's record is dropped — the working tree, its branch and the database are left for you to delete yourself."
+    );
+  }
  if (Array.isArray(preflight.warnings) && preflight.warnings.length) {
    console.log("Warnings:");
    for (const warning of preflight.warnings) console.log(`  ${warning}`);
@@ -1786,9 +1818,9 @@ async function cmdLanesLifecycle(action, args) {
    return;
  }
  // Only `reset` is impossible for an adopted lane. `remove` IS supported by the
-  // server: it drops the dashboard's record and never touches the directory
-  // (server/routes/lanes.js scopes the worktree teardown to managed lanes), so
-  // refusing it here would make a permitted action unreachable from the CLI.
+  // server for every lane kind: it drops the dashboard's record and never touches
+  // the directory, so refusing it here would make a permitted action unreachable
+  // from the CLI.
  if (
    action === "reset" &&
    Array.isArray(preflight.blocked) &&
@@ -2909,7 +2941,7 @@ const COMMAND_GROUPS = [
      [
        "lanes reset|remove|purge",
        "<id> [--force] [--keep-db] --yes",
-        "Show preflight facts, then perform a destructive lane action (--keep-db: reset only)",
+        "Show preflight facts, then perform a destructive lane action (--keep-db: reset only; remove drops the dashboard's record only — worktree, branch and database are left alone)",
      ],
      [
        "lanes up|down",
@@ -2985,12 +3017,12 @@ const COMMAND_GROUPS = [
  [
    "Administration",
    [
-      ["doctor", "", "Connectivity, hooks, database, and remote sources diagnosis"],
+      ["doctor", "", "Connectivity, hooks, database, tmux, and remote sources diagnosis"],
      ["info", "", "Raw system info JSON"],
      ["export", "[file.json]", "Export all data as JSON"],
      ["cleanup", "--hours N --days M", "Abandon stale / purge old sessions"],
      ["reinstall-hooks", "", "Reinstall Claude Code hooks"],
-      ["update-check", "", "Check whether the dashboard checkout is behind upstream"],
+      ["update-check", "", "Check whether a newer release of the dashboard was published"],
      ["clear-data", "--yes", "Delete ALL data (requires --yes)"],
      ["open", "", "Open the dashboard in your browser"],
      ["version", "", "Print the agenthub version (also: --version, -v)"],
@@ -3254,7 +3286,8 @@ const SERVER_ONLY_REASONS = {
  cleanup: "cleanup is a server-side mutation",
  "clear-data": "data wipes must go through the server",
  "reinstall-hooks": "hook installation is performed by the server",
-  "update-check": "the update check runs server-side (git fetch against the canonical remote)",
+  "update-check":
+    "the update check runs server-side (reads the repo's latest release, git fetch as fallback)",
  info: "system info (uptime, memory, WS connections) only exists on a running server",
  health: "health is, by definition, a check against the running server",
 };
@@ -19,8 +19,6 @@ Enterprise-grade React + TypeScript dashboard for real-time Claude Code agent mo
 ![PostCSS](https://img.shields.io/badge/PostCSS-8.5-DD3A0A?style=flat-square&logo=postcss&logoColor=white)
 ![Autoprefixer](https://img.shields.io/badge/Autoprefixer-10.4-DD3735?style=flat-square&logo=autoprefixer&logoColor=white)
 ![ESLint](https://img.shields.io/badge/ESLint-8.44-4B32C3?style=flat-square&logo=eslint&logoColor=white)
-![Docker](https://img.shields.io/badge/Docker-20.10-2496ED?style=flat-square&logo=docker&logoColor=white)
-![Podman](https://img.shields.io/badge/Podman-4.0-CC342D?style=flat-square&logo=podman&logoColor=white)
 ![Prometheus](https://img.shields.io/badge/Prometheus-2.x-E6522C?style=flat-square&logo=prometheus&logoColor=white)
 ![Grafana](https://img.shields.io/badge/Grafana-10.x-F46800?style=flat-square&logo=grafana&logoColor=white)
 ![Vitest](https://img.shields.io/badge/Vitest-1.0-646CFF?style=flat-square&logo=vitest&logoColor=white)
@@ -728,6 +726,25 @@ flowchart LR

 Renders the hook payload for a single event inline below its row. Scalars appear as `key: value` pairs; objects and arrays render in a terminal-styled code block with a copy button.

+#### Tooltips (`components/Tooltip.tsx`)
+
+`GlobalTooltip` is mounted once in `App.tsx` and gives **every** control in the
+app the same designed tooltip — there is no wrapper to add at the call site.
+It listens at the document, and on hover (after a 350 ms rest) or on keyboard
+focus (immediately) it takes the element's native `title`, shows it as an
+anchored bubble with an arrow, and puts the attribute back when the bubble
+closes. Consequences worth knowing:
+
+- **Write `title="…"` exactly as before.** That is the whole API. A control
+  keeps its native tooltip, and its accessible name, when JS has not run.
+- **Opt out with `data-tip-off`** where the browser's own tooltip is wanted.
+- The bubble is built from theme tokens (`TOOLTIP_SURFACE`), so it is legible
+  in light mode; it flips above/below, clamps to the viewport, and closes on
+  scroll, resize, pointer-down or `Escape`.
+- `Tip` (`components/Tip.tsx`) stays separate and cursor-following for
+  expanding a truncated **number** inside a line of text, but draws the same
+  surface so the two read as one thing.
+
 ---

 ## Utilities
@@ -3,13 +3,13 @@
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
-    <link rel="apple-touch-icon" href="/favicon.svg" />
+    <link rel="icon" type="image/x-icon" href="/favicon.ico" />
+    <link rel="apple-touch-icon" href="/favicon.ico" />
    <link rel="manifest" href="/manifest.json" />
    <meta name="apple-mobile-web-app-capable" content="yes" />
    <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
    <meta name="theme-color" content="#6366f1" />
-    <title>Agent Dashboard - Claude Code Monitor</title>
+    <title>AgentHub - SmartGift Solution</title>
    <meta
      name="description"
      content="Real-time monitoring platform for Claude Code agent activity. Track sessions, monitor agents, visualize analytics, manage cost tracking, and receive browser notifications - all with live WebSocket updates."
@@ -23,8 +23,8 @@

    <!-- Open Graph -->
    <meta property="og:type" content="website" />
-    <meta property="og:site_name" content="Agent Dashboard" />
-    <meta property="og:title" content="Agent Dashboard - Claude Code Monitor" />
+    <meta property="og:site_name" content="AgentHub" />
+    <meta property="og:title" content="AgentHub - SmartGift Solution" />
    <meta
      property="og:description"
      content="Real-time monitoring platform for Claude Code agent activity. Track sessions, monitor agents, visualize analytics, manage cost tracking, and receive browser notifications - all with live WebSocket updates."
@@ -33,17 +33,17 @@
    <meta property="og:image:width" content="1200" />
    <meta property="og:image:height" content="630" />
    <meta property="og:image:type" content="image/svg+xml" />
-    <meta property="og:image:alt" content="Agent Dashboard - real-time Claude Code monitoring" />
+    <meta property="og:image:alt" content="AgentHub - real-time Claude Code monitoring" />

    <!-- Twitter / X Card -->
    <meta name="twitter:card" content="summary_large_image" />
-    <meta name="twitter:title" content="Agent Dashboard - Claude Code Monitor" />
+    <meta name="twitter:title" content="AgentHub - SmartGift Solution" />
    <meta
      name="twitter:description"
      content="Real-time monitoring platform for Claude Code agent activity. Sessions, Kanban board, analytics, cost tracking, browser notifications, and WebSocket push."
    />
    <meta name="twitter:image" content="/og-image.svg" />
-    <meta name="twitter:image:alt" content="Agent Dashboard - real-time Claude Code monitoring" />
+    <meta name="twitter:image:alt" content="AgentHub - real-time Claude Code monitoring" />
    <meta name="twitter:creator" content="@smartgift" />

    <!-- JSON-LD structured data -->
@@ -51,7 +51,7 @@
      {
        "@context": "https://schema.org",
        "@type": "WebApplication",
-        "name": "Agent Dashboard",
+        "name": "AgentHub",
        "description": "Real-time monitoring platform for Claude Code agent activity. Tracks sessions, agents, tool events, token usage analytics, cost tracking, and browser notifications via native hooks with live WebSocket push.",
        "applicationCategory": "DeveloperApplication",
        "operatingSystem": "Windows, macOS, Linux",
@@ -61,8 +61,8 @@
          "name": "SmartGift",
          "url": "https://smartgift.vn"
        },
-        "codeRepository": "https://git.smartgift.io.vn/Smartgift-AI/Claude-Code-Monitor",
-        "featureList": "Real-time dashboard, Kanban board, Session tracking, Activity feed, Token usage analytics, Cost tracking, Browser notifications, WebSocket live updates, CLI statusline"
+        "codeRepository": "https://git.smartgift.io.vn/Smartgift-AI/AgentHub",
+        "featureList": "Real-time dashboard, Kanban board, Session tracking, Activity feed, Token usage analytics, Cost tracking, Browser notifications, WebSocket live updates"
      }
    </script>
  </head>
@@ -13,15 +13,15 @@
  "categories": ["developer-tools", "productivity"],
  "icons": [
    {
-      "src": "/favicon.svg",
-      "sizes": "any",
-      "type": "image/svg+xml",
+      "src": "/favicon.ico",
+      "sizes": "32x32",
+      "type": "image/x-icon",
      "purpose": "any"
    },
    {
-      "src": "/favicon.svg",
-      "sizes": "any",
-      "type": "image/svg+xml",
+      "src": "/favicon.ico",
+      "sizes": "32x32",
+      "type": "image/x-icon",
      "purpose": "maskable"
    }
  ]
@@ -87,13 +87,19 @@ self.addEventListener("push", (event) => {

 self.addEventListener("notificationclick", (event) => {
  event.notification.close();
+  const url = event.notification.data?.url;
  event.waitUntil(
    clients.matchAll({ type: "window" }).then((windowClients) => {
      for (const client of windowClients) {
-        if (client.focus) {
+        if ("focus" in client) {
+          // Reuse an already-open tab instead of stacking a new one — that's
+          // also why `navigate` (same-origin only) beats postMessage: it works
+          // even if the page hasn't wired up a listener for this.
+          if (url && "navigate" in client) client.navigate(url).catch(() => {});
          return client.focus();
        }
      }
+      if (url && clients.openWindow) return clients.openWindow(url);
    })
  );
 });
@@ -60,6 +60,7 @@ import { useCallback } from "react";
 import { Layout } from "./components/Layout";
 import { DocumentTitle } from "./components/DocumentTitle";
 import { SplashScreen } from "./components/SplashScreen";
+import { GlobalTooltip } from "./components/Tooltip";
 import { Dashboard } from "./pages/Dashboard";
 import { History } from "./pages/History";
 import { SessionDetail } from "./pages/SessionDetail";
@@ -87,6 +88,9 @@ export default function App() {
  return (
    <>
      <SplashScreen />
+      {/* One renderer gives every `title` in the app the designed bubble —
+          see components/Tooltip.tsx for why it is not a wrapper component. */}
+      <GlobalTooltip />
      <BrowserRouter>
        <DocumentTitle />
        <Routes>
@@ -54,7 +54,6 @@ import { useTranslation } from "react-i18next";
 import {
  LayoutDashboard,
  FolderOpen,
-  Activity,
  BarChart3,
  Workflow,
  Play,
@@ -92,6 +91,13 @@ const NAV_KEYS = [
  { to: "/settings", icon: Settings, key: "nav:settings" },
 ] as const;

+// SmartGift wordmark, replacing the old text subtitle. Remote URLs: the logo is
+// owned by the brand, not vendored here — a machine with no network shows the
+// alt text instead.
+const BRAND_LOGO =
+  "https://smg-services.s3.ap-southeast-1.amazonaws.com/smartgift/assets/logo/logo-main.png";
+const BRAND_MARK = "https://smartgift.vn/favicon.ico";
+
 const STORAGE_KEY = "sidebar-collapsed";
 const STATS_STORAGE_KEY = "sidebar-connection-stats";
 const RECENT_EVENTS_CAP = 8;
@@ -353,15 +359,23 @@ export function Sidebar({ wsConnected, collapsed, onToggle }: SidebarProps) {
  };

  const updateAvailable = Boolean(updateStatus?.update_available);
+  // Four resting states, not two: a release is out, this build is ahead of the
+  // newest release (dev build), it matches the newest release, or no release
+  // could be read at all. Collapsing the middle two into "Up to date" is what
+  // made a checkout carrying unreleased commits look shipped.
  const checkTitle = checking
    ? t("nav:checkingForUpdates")
    : checkError
      ? t("nav:checkFailed")
      : updateAvailable
-        ? t("nav:updateAvailable")
-        : updateStatus
-          ? t("nav:upToDate")
-          : t("nav:checkForUpdates");
+        ? updateStatus?.latest_release
+          ? t("nav:releaseAvailable", { version: updateStatus.latest_release })
+          : t("nav:updateAvailable")
+        : updateStatus?.dev_build
+          ? t("nav:devBuild", { count: updateStatus.commits_ahead_of_release ?? 0 })
+          : updateStatus
+            ? t("nav:upToDate")
+            : t("nav:checkForUpdates");
  const currentLanguage = normalizeLanguage(i18n.resolvedLanguage ?? i18n.language);
  const currentIndex = SUPPORTED_LANGUAGES.indexOf(currentLanguage);
  const nextLanguage = SUPPORTED_LANGUAGES[(currentIndex + 1) % SUPPORTED_LANGUAGES.length];
@@ -389,15 +403,23 @@ export function Sidebar({ wsConnected, collapsed, onToggle }: SidebarProps) {
    >
      {/* Brand */}
      <div className="px-3 py-4 border-b border-border flex-shrink-0">
-        <div className={`flex items-center ${collapsed ? "justify-center" : "gap-3 px-2"}`}>
-          <div className="w-8 h-8 rounded-lg bg-accent/20 flex items-center justify-center flex-shrink-0">
-            <Activity className="w-4 h-4 text-accent" />
-          </div>
-          {!collapsed && (
-            <div className="min-w-0">
-              <h1 className="text-sm font-semibold text-fg-primary truncate">{t("nav:brand")}</h1>
-              <p className="text-[11px] text-fg-muted">{t("nav:brandSub")}</p>
-            </div>
+        <div className="flex flex-col items-center justify-center">
+          {collapsed ? (
+            <img src={BRAND_MARK} alt={t("nav:brandSub")} className="w-8 h-8 flex-shrink-0" />
+          ) : (
+            <>
+              <img src={BRAND_LOGO} alt={t("nav:brandSub")} className="w-full h-auto px-2" />
+              {/* Wordmark under the logo: small caps + wide tracking so it reads
+                  as a caption to the logo rather than competing with it. The
+                  hairlines either side keep it centred on a narrow rail. */}
+              <div className="mt-3 flex w-full items-center gap-2 px-1">
+                <span className="h-px flex-1 bg-fg-muted/40" />
+                <span className="text-[11px] font-semibold uppercase tracking-[0.2em] text-fg-primary">
+                  {t("nav:brand")}
+                </span>
+                <span className="h-px flex-1 bg-fg-muted/40" />
+              </div>
+            </>
          )}
        </div>
      </div>
@@ -4,6 +4,13 @@
 * by {@link StatCard} for raw metric values and anywhere a compact display needs
 * a full-precision expansion without cluttering the layout.
 *
+ * ## Look
+ * The bubble is {@link TOOLTIP_SURFACE} — the same surface the app-wide
+ * {@link GlobalTooltip} draws — so a raw-value tooltip and a control's tooltip
+ * are visibly one thing. It stays cursor-following (and not anchored like the
+ * global one) because it expands a NUMBER inside a line of text, where the
+ * anchor is a few characters wide and the cursor is the real subject.
+ *
 * ## Portal rendering
 * Tooltip content is portaled to `document.body` with `position: fixed` so
 * parent `overflow: hidden` cannot clip it. Placement flips left/up when the
@@ -56,6 +63,7 @@

 import { useState, useRef, useCallback } from "react";
 import { createPortal } from "react-dom";
+import { TOOLTIP_SURFACE } from "./Tooltip";

 /** Props for {@link Tip}. */
 interface TipProps {
@@ -135,11 +143,7 @@ export function Tip({ raw, children, maxWidth = 320, block = false }: TipProps)
      {children}
      {show &&
        createPortal(
-          <div
-            ref={tipRef}
-            style={tipStyle}
-            className="px-2.5 py-1.5 text-[11px] leading-relaxed font-mono text-fg-primary bg-[#12121f] border border-[#2a2a4a] rounded-lg shadow-xl pointer-events-none whitespace-pre-wrap break-words"
-          >
+          <div ref={tipRef} style={tipStyle} className={`${TOOLTIP_SURFACE} font-mono`}>
            {raw}
          </div>,
          document.body
@@ -0,0 +1,200 @@
+/**
+ * @file Tooltip.tsx
+ * @description The dashboard's tooltip look, and the one renderer that gives it
+ * to every control in the app.
+ *
+ * ## Why a global renderer instead of a wrapper component
+ * The UI already labels its icon-only controls with the native `title`
+ * attribute — over two hundred of them. A `<Tooltip>` wrapper would mean
+ * touching every one of those call sites to get a designed bubble, and the
+ * next `title=` someone writes would be back to the browser's grey box.
+ * {@link GlobalTooltip} instead listens once at the document: on hover or
+ * keyboard focus it takes the element's `title`, suppresses the native tooltip
+ * by removing the attribute for as long as the bubble is up, and restores it
+ * on the way out. Nothing else in the app has to know it exists, and a control
+ * keeps its native tooltip (and its accessible name) when JS has not run.
+ *
+ * ## The look
+ * Anchored to the CONTROL, not the cursor — a bubble that chases the mouse is
+ * hard to read and lands over the thing it describes. It flips above/below and
+ * clamps to the viewport, carries an arrow pointing at its anchor, fades in
+ * after a short delay so a cursor crossing a toolbar does not strobe, and is
+ * built from the theme's own tokens so it is legible in light mode too (the
+ * old bubble was a hardcoded near-black).
+ *
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { useCallback, useEffect, useRef, useState } from "react";
+import { createPortal } from "react-dom";
+
+/** The shared bubble surface, so every tooltip in the app reads as one thing. */
+export const TOOLTIP_SURFACE =
+  "pointer-events-none z-[9999] max-w-xs rounded-lg border border-border bg-surface-2 px-2.5 py-1.5 " +
+  "text-[11px] leading-snug text-fg-primary shadow-lg shadow-black/20 " +
+  "whitespace-pre-wrap break-words";
+
+/** How long the pointer must rest on a control before its tooltip appears. */
+const SHOW_DELAY_MS = 350;
+/** Gap between the control and the bubble, and the minimum viewport margin. */
+const GAP = 8;
+
+/** Opt an element (or a subtree) out: `data-tip-off` keeps the native title. */
+const SELECTOR = "[title]:not([data-tip-off])";
+
+type Anchored = { text: string; rect: DOMRect };
+type Placed = { left: number; top: number; arrow: number; above: boolean };
+
+/**
+ * Mount ONCE, near the router root. Every `title` in the app becomes a
+ * designed tooltip; nothing else has to change.
+ */
+export function GlobalTooltip() {
+  const [tip, setTip] = useState<Anchored | null>(null);
+  const [pos, setPos] = useState<Placed | null>(null);
+  const bubble = useRef<HTMLDivElement>(null);
+  // The element whose `title` is currently parked in `data-tip`, so it can be
+  // put back even if the pointer never leaves it (a route change, a re-render
+  // that unmounts it, Escape).
+  const parked = useRef<HTMLElement | null>(null);
+  const timer = useRef<number | undefined>(undefined);
+
+  const restore = useCallback(() => {
+    window.clearTimeout(timer.current);
+    const el = parked.current;
+    if (el) {
+      const text = el.dataset.tip;
+      if (text !== undefined) {
+        el.setAttribute("title", text);
+        delete el.dataset.tip;
+      }
+      parked.current = null;
+    }
+    setTip(null);
+    setPos(null);
+  }, []);
+
+  const open = useCallback(
+    (el: HTMLElement, delay: number) => {
+      const text = (el.getAttribute("title") || "").trim();
+      if (!text) return;
+      restore();
+      timer.current = window.setTimeout(() => {
+        // Re-read at fire time: the control may have been re-rendered, removed
+        // or had its title changed while the delay was running.
+        if (!el.isConnected) return;
+        const current = (el.getAttribute("title") || "").trim();
+        if (!current) return;
+        el.dataset.tip = current;
+        el.removeAttribute("title");
+        parked.current = el;
+        setTip({ text: current, rect: el.getBoundingClientRect() });
+      }, delay);
+    },
+    [restore]
+  );
+
+  useEffect(() => {
+    const target = (e: Event) => {
+      const node = e.target;
+      return node instanceof Element ? (node.closest(SELECTOR) as HTMLElement | null) : null;
+    };
+    const onOver = (e: PointerEvent) => {
+      const el = target(e);
+      if (el) open(el, SHOW_DELAY_MS);
+    };
+    const onOut = (e: PointerEvent) => {
+      // Moving between children of the same control must not flicker.
+      const el = target(e);
+      const to = e.relatedTarget;
+      if (el && to instanceof Node && el.contains(to)) return;
+      if (el || parked.current) restore();
+    };
+    // Keyboard users get the same tooltip, immediately — a focus ring that
+    // reveals nothing is the whole reason icon-only buttons are hard to learn.
+    const onFocus = (e: FocusEvent) => {
+      const el = target(e);
+      if (el) open(el, 0);
+    };
+    const onKey = (e: KeyboardEvent) => {
+      if (e.key === "Escape") restore();
+    };
+
+    document.addEventListener("pointerover", onOver);
+    document.addEventListener("pointerout", onOut);
+    document.addEventListener("pointerdown", restore);
+    document.addEventListener("focusin", onFocus);
+    document.addEventListener("focusout", restore);
+    document.addEventListener("keydown", onKey);
+    // A bubble anchored to a rect is wrong the moment anything moves.
+    window.addEventListener("scroll", restore, true);
+    window.addEventListener("resize", restore);
+    return () => {
+      document.removeEventListener("pointerover", onOver);
+      document.removeEventListener("pointerout", onOut);
+      document.removeEventListener("pointerdown", restore);
+      document.removeEventListener("focusin", onFocus);
+      document.removeEventListener("focusout", restore);
+      document.removeEventListener("keydown", onKey);
+      window.removeEventListener("scroll", restore, true);
+      window.removeEventListener("resize", restore);
+      restore();
+    };
+  }, [open, restore]);
+
+  // Placed after the first paint, when the bubble's real size is known —
+  // measuring it is the only way to flip and clamp without guessing.
+  useEffect(() => {
+    if (!tip || !bubble.current) return;
+    const { width, height } = bubble.current.getBoundingClientRect();
+    const vw = document.documentElement.clientWidth;
+    const vh = window.innerHeight;
+    const centre = tip.rect.left + tip.rect.width / 2;
+
+    let left = centre - width / 2;
+    left = Math.min(Math.max(left, GAP), Math.max(GAP, vw - width - GAP));
+    // Below by default; above only when below would run off the screen AND
+    // above actually fits, so a control at the very bottom still gets a bubble.
+    const above = tip.rect.bottom + GAP + height > vh && tip.rect.top - height - GAP >= GAP;
+
+    setPos({
+      left,
+      top: above ? tip.rect.top - height - GAP : tip.rect.bottom + GAP,
+      // The arrow points at the control even after the bubble was clamped.
+      arrow: Math.min(Math.max(centre - left, 12), Math.max(12, width - 12)),
+      above,
+    });
+  }, [tip]);
+
+  if (!tip) return null;
+
+  return createPortal(
+    <div
+      ref={bubble}
+      role="tooltip"
+      data-testid="global-tooltip"
+      style={{
+        position: "fixed",
+        left: pos?.left ?? -9999,
+        top: pos?.top ?? -9999,
+        opacity: pos ? 1 : 0,
+        transition: "opacity 120ms ease-out",
+      }}
+      className={TOOLTIP_SURFACE}
+    >
+      {tip.text}
+      {/* Two borders only: a fully bordered diamond draws its other two
+          edges straight across the bubble it is attached to. */}
+      <span
+        aria-hidden
+        style={{ left: pos?.arrow ?? 0, [pos?.above ? "bottom" : "top"]: -4.5 }}
+        className={`absolute h-2 w-2 -translate-x-1/2 rotate-45 bg-surface-2 ${
+          pos?.above ? "border-b border-r" : "border-l border-t"
+        } border-border`}
+      />
+    </div>,
+    document.body
+  );
+}
+
+export default GlobalTooltip;
@@ -1,11 +1,22 @@
 /**
 * @file UpdateNotifier.tsx
- * @description Modal surfaced when the dashboard's git checkout is behind its
- * remote tracking branch. Shows how many commits behind, the exact terminal
- * command to update with copy-to-clipboard, and — when the checkout is on a
- * fast-forwardable branch — an "Update now" button that calls
- * `POST /api/updates/apply` to pull, rebuild, and restart the server itself,
- * then polls until it's back and reloads the page.
+ * @description Modal surfaced when a newer RELEASE of the dashboard has been
+ * published (or, when no release can be read, when the checkout is behind its
+ * remote tracking branch). Shows the release version against the running one
+ * with a link to its notes, the exact terminal command with copy-to-clipboard,
+ * and — when the install is fast-forwardable — an "Update now" button that
+ * calls `POST /api/updates/apply` to move onto the release tag, rebuild, and
+ * restart the server itself, then polls until it's back and reloads the page.
+ *
+ * A `plugin_managed` install (running out of `~/.claude/plugins/cache/`) gets
+ * the same button, wired to a different mechanism: the server hands it to a
+ * detached chain (`claude plugin update` then `plugin-bootstrap.js --force`)
+ * which pulls the new cache directory, reinstalls the runtime and restarts the
+ * dashboard. It takes minutes rather than seconds, so the progress text differs
+ * — and the poll waits for the old server to actually go DOWN first, because it
+ * keeps answering while the chain installs. New skills/slash commands still
+ * need `/reload-plugins` in an already-open Claude Code session; nothing a
+ * background process can do for it.
 *
 * ## State sources
 * - Initial fetch via `api.updates.status()` on mount.
@@ -14,8 +25,9 @@
 * - Live refresh from WebSocket `update_status` events on {@link eventBus}.
 *
 * ## Dismissal persistence
- * Dismissals are keyed by `remote_sha` in `localStorage` so a new upstream
- * commit re-opens the prompt. Settings can reset dismissal via the
+ * Dismissals are keyed in `localStorage` by the release tag when there is one,
+ * else the upstream `remote_sha`, so a newer release re-opens the prompt while
+ * a dismissed one stays dismissed. Settings can reset dismissal via the
 * `dashboard:reset-update-dismissal` window event.
 *
 * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
@@ -66,21 +78,29 @@

 import { useCallback, useEffect, useState } from "react";
 import { useTranslation } from "react-i18next";
-import { Download, X, Copy, Check, RefreshCw, Zap } from "lucide-react";
+import { Download, X, Copy, Check, RefreshCw, Zap, ExternalLink } from "lucide-react";
 import { api } from "../lib/api";
 import { eventBus } from "../lib/eventBus";
 import type { UpdateStatusPayload, WSMessage } from "../lib/types";

-/** `localStorage` key storing the dismissed upstream SHA. */
+/** `localStorage` key storing the dismissed release tag (or upstream SHA). */
 const DISMISS_KEY = "agent-monitor-update-dismissed-sha";

 /** How often to silently re-check for updates in the background. */
 const AUTO_CHECK_INTERVAL_MS = 60 * 60 * 1000;

-/** Situations `POST /api/updates/apply` will actually act on — mirrors the
- *  server-side check in `server/lib/update-check.js`'s `applyUpdate`. */
+/** Situations `POST /api/updates/apply` will actually act on. Mirrors the
+ *  server: `release_available` / `tracking_canonical` / `fork_or_diverged_tracking`
+ *  go through a git fast-forward, and `plugin_managed` goes through the detached
+ *  `plugin-update.js` chain (`claude plugin update` then `plugin-bootstrap --force`),
+ *  which is why it belongs here even though `applyUpdate` itself refuses it. */
 function isAutoApplicable(situation: UpdateStatusPayload["situation"]): boolean {
-  return situation === "tracking_canonical" || situation === "fork_or_diverged_tracking";
+  return (
+    situation === "plugin_managed" ||
+    situation === "release_available" ||
+    situation === "tracking_canonical" ||
+    situation === "fork_or_diverged_tracking"
+  );
 }

 /** Narrow unknown WebSocket payloads to {@link UpdateStatusPayload}. */
@@ -88,7 +108,7 @@ function isUpdatePayload(x: unknown): x is UpdateStatusPayload {
  return typeof x === "object" && x !== null && "git_repo" in x && "update_available" in x;
 }

-/** Read the last dismissed upstream SHA from `localStorage`, or null. */
+/** Read the last dismissed release tag / upstream SHA from `localStorage`. */
 function loadDismissedSha(): string | null {
  try {
    return localStorage.getItem(DISMISS_KEY);
@@ -99,7 +119,7 @@ function loadDismissedSha(): string | null {

 /**
 * Git update availability modal — mounted once in {@link Layout}.
- * @returns `null` when no update is available or the current SHA was dismissed.
+ * @returns `null` when no update is available or this release was dismissed.
 */
 export function UpdateNotifier() {
  const { t } = useTranslation("updates");
@@ -161,19 +181,22 @@ export function UpdateNotifier() {
    return () => window.removeEventListener("dashboard:reset-update-dismissal", handler);
  }, []);

-  const show = Boolean(
-    status?.update_available && status.remote_sha && dismissedSha !== status.remote_sha
-  );
+  // Keyed by the release tag when there is one, so dismissing v1.5.0 doesn't
+  // also swallow v1.6.0 — and so the prompt survives the tag pointing at a
+  // commit the user already has. Falls back to the upstream SHA for the
+  // commit-count path (no release readable).
+  const dismissKey = status?.latest_release || status?.remote_sha || null;
+  const show = Boolean(status?.update_available && dismissKey && dismissedSha !== dismissKey);

  const dismiss = useCallback(() => {
-    if (restarting || !status?.remote_sha) return;
+    if (restarting || !dismissKey) return;
    try {
-      localStorage.setItem(DISMISS_KEY, status.remote_sha);
+      localStorage.setItem(DISMISS_KEY, dismissKey);
    } catch {
      /* ignore */
    }
-    setDismissedSha(status.remote_sha);
-  }, [restarting, status?.remote_sha]);
+    setDismissedSha(dismissKey);
+  }, [restarting, dismissKey]);

  // Escape to dismiss - standard modal affordance.
  useEffect(() => {
@@ -213,12 +236,27 @@ export function UpdateNotifier() {
  // Polls `status()` until the restarted server answers again, then reloads
  // so the tab picks up the new client bundle too — the server can't push
  // this over its own WebSocket since it's mid-restart.
-  const pollUntilBack = useCallback(() => {
+  /**
+   * @param requireDownFirst wait for the server to actually disappear before
+   *   treating a success as "it's back". The git path rebuilds and restarts
+   *   within seconds, but the plugin chain pulls a new cache directory and
+   *   reinstalls dependencies first — the OLD server stays up for that whole
+   *   stretch, so polling naively would get a 200 from the process we are
+   *   waiting to replace and reload onto the same old bundle.
+   */
+  const pollUntilBack = useCallback((requireDownFirst = false) => {
+    let sawDown = !requireDownFirst;
    const attempt = () => {
      api.updates
        .status()
-        .then(() => window.location.reload())
-        .catch(() => setTimeout(attempt, 1500));
+        .then(() => {
+          if (sawDown) window.location.reload();
+          else setTimeout(attempt, 1500);
+        })
+        .catch(() => {
+          sawDown = true;
+          setTimeout(attempt, 1500);
+        });
    };
    setTimeout(attempt, 1500);
  }, []);
@@ -232,11 +270,17 @@ export function UpdateNotifier() {
      if (result.applied) {
        setApplying(false);
        setRestarting(true);
-        pollUntilBack();
+        // mode "plugin": the old server lingers while the chain installs, so
+        // only treat a reachable server as "back" after it has gone away once.
+        pollUntilBack(result.mode === "plugin");
        return;
      }
      setError(
-        result.reason === "not_fast_forwardable" ? t("reasonNotFastForwardable") : t("applyError")
+        result.reason === "plugin_managed"
+          ? t("reasonPluginManaged")
+          : result.reason === "not_fast_forwardable"
+            ? t("reasonNotFastForwardable")
+            : t("applyError")
      );
    } catch (e) {
      setError(e instanceof Error ? e.message : t("applyError"));
@@ -249,6 +293,8 @@ export function UpdateNotifier() {

  const refLabel = status.remote_ref || "origin";
  const behind = status.commits_behind ?? 0;
+  const release = status.latest_release || null;
+  const pluginManaged = status.situation === "plugin_managed";

  return (
    <div
@@ -260,7 +306,9 @@ export function UpdateNotifier() {
        if (e.target === e.currentTarget) dismiss();
      }}
    >
-      <div className="w-full max-w-lg card shadow-2xl animate-slide-up overflow-hidden">
+      {/* max-w-2xl, not lg: the footer carries up to four buttons and the
+          longest label is a whole sentence ("restarting the dashboard…"). */}
+      <div className="w-full max-w-2xl card shadow-2xl animate-slide-up overflow-hidden">
        {/* Header */}
        <div className="flex items-start justify-between gap-3 px-5 py-4 border-b border-border">
          <div className="flex items-center gap-3 min-w-0">
@@ -272,10 +320,14 @@ export function UpdateNotifier() {
                id="update-notifier-title"
                className="text-sm font-semibold text-fg-primary truncate"
              >
-                {t("title")}
+                {release ? t("releaseTitle", { version: release }) : t("title")}
              </h2>
              <p className="text-[11px] text-fg-muted mt-0.5 font-mono truncate">
-                {t("commitsBehind", { count: behind, ref: refLabel })}
+                {/* Never print a commit count on a shallow clone — the number
+                    is a graft artefact, not a distance. */}
+                {release && !status.shallow_clone && status.local_version
+                  ? t("releaseSubtitle", { current: status.local_version })
+                  : t("commitsBehind", { count: behind, ref: refLabel })}
              </p>
            </div>
          </div>
@@ -291,7 +343,30 @@ export function UpdateNotifier() {

        {/* Body */}
        <div className="px-5 py-4 space-y-3">
-          <p className="text-sm text-fg-secondary leading-relaxed">{t("lead")}</p>
+          <p className="text-sm text-fg-secondary leading-relaxed">
+            {pluginManaged ? t("pluginAutoNote") : release ? t("releaseLead") : t("lead")}
+          </p>
+
+          {status.latest_release_url ? (
+            <a
+              href={status.latest_release_url}
+              target="_blank"
+              rel="noreferrer noopener"
+              className="inline-flex items-center gap-1.5 text-xs text-accent hover:underline"
+            >
+              <ExternalLink className="w-3.5 h-3.5" aria-hidden />
+              {t("viewRelease")}
+              {status.latest_release_name ? ` — ${status.latest_release_name}` : null}
+            </a>
+          ) : null}
+
+          {/* Release lookup failed and detection fell back to commit counting:
+              say so, so "up to date" is never read as "release checked". */}
+          {status.release_check && status.release_check !== "ok" ? (
+            <div className="text-xs text-fg-secondary bg-surface-2 border border-border rounded-lg px-3 py-2">
+              {t("releaseUnavailable", { reason: status.release_check })}
+            </div>
+          ) : null}

          {status.fetch_error ? (
            <div className="text-xs text-status-warning/90 bg-status-warning/5 border border-status-warning/20 rounded-lg px-3 py-2">
@@ -299,7 +374,7 @@ export function UpdateNotifier() {
            </div>
          ) : null}

-          {!status.git_repo ? (
+          {!status.git_repo && status.install_kind !== "plugin" ? (
            <div className="text-xs text-fg-secondary bg-surface-2 border border-border rounded-lg px-3 py-2">
              {t("notGit")}
            </div>
@@ -323,7 +398,8 @@ export function UpdateNotifier() {
          {/* The restart hint only applies when the printed command actually
           * rewrites the working tree. Feature-branch / detached-HEAD commands
           * are fetch-only - restarting the dashboard would change nothing. */}
-          {status.situation === "tracking_canonical" ||
+          {status.situation === "release_available" ||
+          status.situation === "tracking_canonical" ||
          status.situation === "fork_or_diverged_tracking" ? (
            <p className="text-[11px] text-fg-muted leading-relaxed">{t("restartNote")}</p>
          ) : null}
@@ -331,7 +407,22 @@ export function UpdateNotifier() {
          {restarting ? (
            <div className="text-xs text-accent bg-accent-muted border border-accent/30 rounded-lg px-3 py-2 flex items-center gap-2">
              <RefreshCw className="w-3.5 h-3.5 animate-spin flex-shrink-0" aria-hidden />
-              {t("restarting")}
+              {/* The plugin chain pulls a new cache directory and reinstalls
+                  dependencies before it restarts, so it takes minutes, not
+                  seconds — saying "restarting" there would look hung. */}
+              {pluginManaged ? t("pluginUpdating") : t("restarting")}
+            </div>
+          ) : null}
+
+          {/* A previous chain that failed: the only place the user would ever
+              learn why, since the server it would have reported from is the one
+              that never came back. */}
+          {status.last_plugin_update && status.last_plugin_update.ok === false ? (
+            <div className="text-xs text-status-danger bg-status-danger/5 border border-status-danger/20 rounded-lg px-3 py-2 leading-relaxed">
+              {t("lastPluginUpdateFailed", {
+                step: status.last_plugin_update.step,
+                error: status.last_plugin_update.error || "",
+              })}
            </div>
          ) : null}

@@ -343,7 +434,10 @@ export function UpdateNotifier() {
        </div>

        {/* Footer */}
-        <div className="flex items-center justify-end gap-2 px-5 py-3 border-t border-border bg-surface-2/40">
+        {/* `whitespace-nowrap` inherits, so one class keeps every label on its
+            own single line; `flex-wrap` then breaks the ROW instead of the
+            words if a translation still outgrows the modal. */}
+        <div className="flex flex-wrap items-center justify-end gap-2 whitespace-nowrap px-5 py-3 border-t border-border bg-surface-2/40">
          <button
            type="button"
            onClick={checkNow}
@@ -384,7 +478,10 @@ export function UpdateNotifier() {
              ) : (
                <Zap className="w-4 h-4" aria-hidden />
              )}
-              {applying ? t("updating") : restarting ? t("restarting") : t("updateNow")}
+              {/* `restartingShort`, not `restarting`: the full sentence is
+                  already in the banner above, and a whole sentence on a button
+                  is what forced this footer onto two lines. */}
+              {applying ? t("updating") : restarting ? t("restartingShort") : t("updateNow")}
            </button>
          ) : null}
        </div>
@@ -19,14 +19,19 @@ function renderSidebar(wsConnected: boolean, collapsed = false) {
 }

 describe("Sidebar", () => {
-  it("should render the brand name", () => {
+  it("should render the brand logo in place of the text subtitle", () => {
    renderSidebar(true);
-    expect(screen.getByText("Agent Dashboard")).toBeInTheDocument();
+    // One wordmark in both themes — no light/dark variant.
+    expect(screen.getByAltText("SmartGift Solution")).toHaveAttribute(
+      "src",
+      expect.stringContaining("logo-main.png")
+    );
  });

-  it("should render the subtitle", () => {
-    renderSidebar(true);
-    expect(screen.getByText("Claude Code Monitor")).toBeInTheDocument();
+  it("should render the favicon mark when collapsed", () => {
+    renderSidebar(true, true);
+    const mark = screen.getByAltText("SmartGift Solution");
+    expect(mark).toHaveAttribute("src", "https://smartgift.vn/favicon.ico");
  });

  it("should render all navigation links", () => {
@@ -0,0 +1,108 @@
+/**
+ * @file Tooltip.test.tsx
+ * @description Pins the app-wide tooltip renderer: a control's native `title`
+ * becomes the designed bubble on hover and on keyboard focus, the native
+ * tooltip is suppressed only while the bubble is up and the attribute is put
+ * back afterwards (it is the control's accessible name), and `data-tip-off`
+ * opts out.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { describe, it, expect, beforeEach, afterEach, vi } from "vitest";
+import { render, screen, fireEvent, act } from "@testing-library/react";
+import { GlobalTooltip } from "../Tooltip";
+
+function setup(extra?: React.ReactNode) {
+  return render(
+    <>
+      <GlobalTooltip />
+      <button title="Refresh the working copy">refresh</button>
+      {extra}
+    </>
+  );
+}
+
+const hover = (el: Element) => fireEvent.pointerOver(el, { bubbles: true });
+const unhover = (el: Element) => fireEvent.pointerOut(el, { bubbles: true });
+
+beforeEach(() => vi.useFakeTimers({ shouldAdvanceTime: true }));
+afterEach(() => vi.useRealTimers());
+
+const settle = async () => {
+  await act(async () => {
+    vi.advanceTimersByTime(400);
+  });
+};
+
+describe("GlobalTooltip", () => {
+  it("shows the bubble after a delay and takes the native title while it is up", async () => {
+    setup();
+    const button = screen.getByRole("button", { name: "refresh" });
+
+    hover(button);
+    // Nothing yet: a cursor crossing a toolbar must not strobe every control.
+    expect(screen.queryByTestId("global-tooltip")).toBeNull();
+
+    await settle();
+    expect(screen.getByTestId("global-tooltip")).toHaveTextContent("Refresh the working copy");
+    expect(button).not.toHaveAttribute("title");
+  });
+
+  it("hides and gives the title back on the way out", async () => {
+    setup();
+    const button = screen.getByRole("button", { name: "refresh" });
+    hover(button);
+    await settle();
+
+    unhover(button);
+    expect(screen.queryByTestId("global-tooltip")).toBeNull();
+    expect(button).toHaveAttribute("title", "Refresh the working copy");
+  });
+
+  it("opens immediately on keyboard focus and closes on Escape", async () => {
+    setup();
+    const button = screen.getByRole("button", { name: "refresh" });
+
+    fireEvent.focusIn(button);
+    await act(async () => {
+      vi.advanceTimersByTime(0);
+    });
+    expect(screen.getByTestId("global-tooltip")).toBeInTheDocument();
+
+    fireEvent.keyDown(document, { key: "Escape" });
+    expect(screen.queryByTestId("global-tooltip")).toBeNull();
+    expect(button).toHaveAttribute("title", "Refresh the working copy");
+  });
+
+  it("leaves a data-tip-off control on the browser's own tooltip", async () => {
+    setup(
+      <button title="Raw value" data-tip-off>
+        opted out
+      </button>
+    );
+    const opted = screen.getByRole("button", { name: "opted out" });
+
+    hover(opted);
+    await settle();
+    expect(screen.queryByTestId("global-tooltip")).toBeNull();
+    expect(opted).toHaveAttribute("title", "Raw value");
+  });
+
+  it("reads the title through a child element, and ignores an empty one", async () => {
+    setup(
+      <button title="">
+        <span data-testid="blank-child">blank</span>
+      </button>
+    );
+
+    hover(screen.getByTestId("blank-child"));
+    await settle();
+    expect(screen.queryByTestId("global-tooltip")).toBeNull();
+
+    const button = screen.getByRole("button", { name: "refresh" });
+    button.innerHTML = "<span data-testid='deep'>refresh</span>";
+    hover(screen.getByTestId("deep"));
+    await settle();
+    expect(screen.getByTestId("global-tooltip")).toHaveTextContent("Refresh the working copy");
+  });
+});
@@ -90,6 +90,95 @@ describe("UpdateNotifier — Update now", () => {
    expect(screen.queryByText(i18n.t("updates:updateNow"))).not.toBeInTheDocument();
  });

+  it("offers Update now for a plugin-cache install, noting the session still needs a reload", async () => {
+    // The button works here via the detached `claude plugin update` chain — but
+    // it moves only the dashboard server, so the note about /reload-plugins is
+    // part of the promise, not decoration.
+    statusMock.mockResolvedValue({
+      ...BASE_STATUS,
+      situation: "plugin_managed",
+      install_kind: "plugin",
+      plugin_marketplace: "sg",
+      plugin_name: "agenthub",
+      shallow_clone: true,
+      commits_behind: 0,
+      local_version: "1.5.0",
+      release_check: "ok",
+      latest_release: "v1.6.0",
+      manual_command: "claude plugin marketplace update sg && claude plugin update agenthub@sg -y",
+    });
+    render(<UpdateNotifier />);
+
+    await screen.findByText(i18n.t("updates:releaseTitle", { version: "v1.6.0" }));
+    expect(screen.getByText(i18n.t("updates:updateNow"))).toBeInTheDocument();
+    expect(screen.getByText(i18n.t("updates:pluginAutoNote"))).toBeInTheDocument();
+  });
+
+  it("still offers the button when a plugin install has no git clone at all", async () => {
+    // The 1.5.1 bug: an archive-sourced marketplace entry leaves no .git, so
+    // git_repo is legitimately false. Gating the UI on that reported "not a git
+    // clone; check manually" for an install the dashboard can check AND update.
+    statusMock.mockResolvedValue({
+      ...BASE_STATUS,
+      git_repo: false,
+      situation: "plugin_managed",
+      install_kind: "plugin",
+      plugin_marketplace: "sg",
+      plugin_name: "agenthub",
+      commits_behind: 0,
+      local_version: "1.5.1",
+      release_check: "ok",
+      latest_release: "v1.6.0",
+    });
+    render(<UpdateNotifier />);
+
+    await screen.findByText(i18n.t("updates:releaseTitle", { version: "v1.6.0" }));
+    expect(screen.getByText(i18n.t("updates:updateNow"))).toBeInTheDocument();
+    expect(screen.queryByText(i18n.t("updates:notGit"))).not.toBeInTheDocument();
+  });
+
+  it("surfaces a previous plugin chain's failure so a dead update isn't silent", async () => {
+    statusMock.mockResolvedValue({
+      ...BASE_STATUS,
+      situation: "plugin_managed",
+      install_kind: "plugin",
+      plugin_marketplace: "sg",
+      plugin_name: "agenthub",
+      shallow_clone: true,
+      commits_behind: 0,
+      local_version: "1.5.0",
+      release_check: "ok",
+      latest_release: "v1.6.0",
+      last_plugin_update: {
+        ok: false,
+        step: "resolve_claude",
+        error: "the `claude` CLI is not on this server's PATH",
+        finished_at: new Date().toISOString(),
+      },
+    });
+    render(<UpdateNotifier />);
+
+    await screen.findByText(i18n.t("updates:releaseTitle", { version: "v1.6.0" }));
+    expect(screen.getByText(/resolve_claude/)).toBeInTheDocument();
+  });
+
+  it("titles the modal with the release version when one was read", async () => {
+    statusMock.mockResolvedValue({
+      ...BASE_STATUS,
+      situation: "release_available",
+      release_check: "ok",
+      local_version: "1.5.0",
+      latest_release: "v1.6.0",
+      commits_behind_release: 3,
+      commits_ahead_of_release: 0,
+    });
+    render(<UpdateNotifier />);
+
+    await screen.findByText(i18n.t("updates:releaseTitle", { version: "v1.6.0" }));
+    // A release IS fast-forwardable on a checkout, so the button stays.
+    expect(screen.getByText(i18n.t("updates:updateNow"))).toBeInTheDocument();
+  });
+
  it("surfaces the decline reason instead of restarting on a 409", async () => {
    applyMock.mockResolvedValue({
      ...BASE_STATUS,
@@ -24,8 +24,20 @@ import { ConfirmModal } from "../ConfirmModal";
 import { CwdAutocomplete } from "../run/RunSetup";
 import { FolderBrowseModal } from "./FolderBrowseModal";
 import { api } from "../../lib/api";
-import type { CwdSuggestion } from "../../lib/api";
-import type { Lane, LaneTool } from "../../lib/types";
+import type { AiRouter, CwdSuggestion } from "../../lib/api";
+import type { Lane, LaneTool, LaneWorktree } from "../../lib/types";
+
+/** Mirrors server/lib/worktree.js `slugify`, for the branch-name PREVIEW only.
+ *  Nothing is sent from it: an empty branch field means "let the server name
+ *  it", which is how `LANE_BRANCH_PREFIX` keeps working. */
+function slugPreview(title: string) {
+  return title
+    .toLowerCase()
+    .normalize("NFKD")
+    .replace(/[^a-z0-9]+/g, "-")
+    .replace(/^-+|-+$/g, "")
+    .slice(0, 40);
+}

 /** Polls the lane until the background `git worktree add` finishes (status
 *  leaves "provisioning"), or gives up after `timeoutMs`. Returns the final
@@ -77,11 +89,16 @@ export function AddLaneModal({
  onClose,
  onAdded,
  cwdSuggestions,
+  prefill,
 }: {
  open: boolean;
  onClose: () => void;
  /** Called with the newly created (possibly still-provisioning) lane. */
  onAdded: (lane: Lane) => void;
+  /** Fields to open with, for "new lane from this repo" in a lane's git bar.
+   *  A branch here means the sibling worktree checks out THAT branch, which
+   *  is the existing-branch mode — the reason that mode exists (issue #34). */
+  prefill?: { sourceRepo?: string; branch?: string } | null;
  /** The same suggestion list the Run form already fetched (dashboard cwd,
   *  home, recently-used paths) — reused rather than fetched a second time. */
  cwdSuggestions: CwdSuggestion[];
@@ -92,9 +109,17 @@ export function AddLaneModal({
  const [title, setTitle] = useState("");
  const [branch, setBranch] = useState("");
  const [branches, setBranches] = useState<string[] | null>(null);
+  const [worktrees, setWorktrees] = useState<LaneWorktree[]>([]);
+  // Two ways to start a worktree lane, and git's own rule decides which is
+  // possible: "new" forks a branch off `base`, "existing" checks out a branch
+  // that is already there — which git allows exactly once across all of a
+  // repo's worktrees, hence the busy markers below.
+  const [branchMode, setBranchMode] = useState<"new" | "existing">("new");
  const [base, setBase] = useState("");
-  const [pipeline, setPipeline] = useState("default");
-  const [pipelines, setPipelines] = useState<{ id: string; name: string; nodes: unknown[] }[]>([]);
+  // "native" is the built-in profile, not a null state — see server/lib/ai-routers.js.
+  const [router, setRouter] = useState("native");
+  const [routers, setRouters] = useState<AiRouter[]>([]);
+  const [routersLoaded, setRoutersLoaded] = useState(false);
  const [branchesError, setBranchesError] = useState<string | null>(null);
  const [tool, setTool] = useState<LaneTool>("claude");
  const [busy, setBusy] = useState(false);
@@ -104,6 +129,7 @@ export function AddLaneModal({
    profile: "scaffolded" | "skipped" | "failed";
    agents: "ok" | "failed";
    mcp: "ok" | "failed";
+    router: "ok" | "skipped" | "failed";
  } | null>(null);

  const reset = () => {
@@ -112,8 +138,11 @@ export function AddLaneModal({
    setTitle("");
    setBranch("");
    setBranches(null);
+    setWorktrees([]);
+    setBranchMode("new");
    setBase("");
-    setPipeline("default");
+    setRouter("native");
+    setRoutersLoaded(false);
    setTool("claude");
    setBranchesError(null);
    setError(null);
@@ -121,22 +150,42 @@ export function AddLaneModal({
    setSetupResult(null);
  };

-  // The template a lane is created with is the ONLY chance to get it right
-  // from here: nothing else in the UI can change it afterwards, so a lane
-  // silently born on `default` renders an 8-node map for a 16-node workflow.
-  // Fetched on open (templates are file-backed and can change between opens).
+  // A prefill only ever seeds the fields ON OPEN: the user may then change
+  // anything, and re-applying it on every render would fight them for the box.
+  useEffect(() => {
+    if (!open || !prefill) return;
+    if (prefill.sourceRepo) setSourceRepo(prefill.sourceRepo);
+    if (prefill.branch) {
+      setBranch(prefill.branch);
+      setBranchMode("existing");
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [open]);
+
+  // A session that boots on the vendor's API keeps talking to it for its whole
+  // life, so the router has to be picked here, before the lane exists.
  useEffect(() => {
    if (!open) return;
    let cancelled = false;
-    api.lanes
-      .pipelines()
+    api.aiRouters
+      .list()
      .then((r) => {
-        if (!cancelled) setPipelines(r.pipelines);
+        if (cancelled) return;
+        setRouters(r.items);
+        // A profile deleted in another tab while this modal sat open would
+        // otherwise stay selected in state while the select showed no matching
+        // option — and submit would send a name the server no longer knows.
+        setRouter((current) =>
+          current === "native" || r.items.some((item) => item.name === current) ? current : "native"
+        );
      })
      .catch(() => {
-        // Quiet: the select just falls back to the single `default` option
-        // below, and the lane still gets created.
-        if (!cancelled) setPipelines([]);
+        // Quiet: with no list the radio simply offers Native, and the lane is
+        // still created — a router is an optional extra, never a precondition.
+        if (!cancelled) setRouters([]);
+      })
+      .finally(() => {
+        if (!cancelled) setRoutersLoaded(true);
      });
    return () => {
      cancelled = true;
@@ -153,6 +202,7 @@ export function AddLaneModal({
    const path = sourceRepo.trim();
    if (!path) {
      setBranches(null);
+      setWorktrees([]);
      setBase("");
      setBranchesError(null);
      return;
@@ -163,6 +213,7 @@ export function AddLaneModal({
        const r = await api.lanes.branches(path);
        if (lookedUpFor.current !== path) return; // a newer path superseded this one
        setBranches(r.branches);
+        setWorktrees(r.worktrees || []);
        setBase(r.current || r.branches[0] || "");
        setBranchesError(null);
      } catch {
@@ -170,6 +221,7 @@ export function AddLaneModal({
        // Not yet a valid repo path (still being typed, or genuinely wrong) -
        // quiet by design, the same way CwdAutocomplete never errors either.
        setBranches(null);
+        setWorktrees([]);
        setBase("");
        setBranchesError(t("addLaneNotARepo"));
      }
@@ -177,6 +229,10 @@ export function AddLaneModal({
    return () => window.clearTimeout(timer);
  }, [mode, sourceRepo, t]);

+  // Native is the built-in profile, so this is one call either way — there is
+  // no "no router" branch to keep in step with the real one.
+  const applyRouter = (laneId: number) => api.lanes.routerApply(laneId, router);
+
  const submit = async () => {
    const repo = sourceRepo.trim();
    const name = title.trim();
@@ -189,10 +245,26 @@ export function AddLaneModal({
        const result = await api.lanes.ensure({
          cwd: repo,
          title: name || undefined,
-          pipeline,
          tool,
        });
+        // Report the lane the INSTANT it exists server-side. Everything after
+        // this is post-creation setup that can fail on its own, and letting one
+        // of those failures skip `onAdded` would leave a real lane invisible in
+        // the list until some unrelated refetch happened to pick it up.
+        // Worktree mode below already works this way.
        onAdded(result.lane);
+
+        // A session that booted on the vendor's API would keep talking to it
+        // for its whole life, so the router is applied before anything runs.
+        try {
+          await applyRouter(result.lane.id);
+        } catch (routerErr) {
+          // The lane exists and is already listed — name what did not finish
+          // instead of closing on a half-set-up lane.
+          setError(routerErr instanceof Error ? routerErr.message : String(routerErr));
+          setBusy(false);
+          return;
+        }
        reset();
        onClose();
      } catch (err) {
@@ -202,14 +274,17 @@ export function AddLaneModal({
      return;
    }

-    if (!branches || !name || !branch.trim()) return;
+    // A blank branch in "new" mode is legal and deliberate: the server names
+    // it `${LANE_BRANCH_PREFIX}${slug}`, which is what the placeholder previews.
+    if (!branches || !name || (branchMode === "existing" && !branch.trim())) return;
    try {
      const result = await api.lanes.worktree({
        sourceRepo: repo,
        title: name,
-        base: base || undefined,
-        branch: branch.trim(),
-        pipeline,
+        // An existing branch is checked out as it stands; `base` only means
+        // something when a branch is being forked.
+        base: branchMode === "new" ? base || undefined : undefined,
+        branch: branch.trim() || undefined,
        tool,
      });
      onAdded(result.lane);
@@ -226,12 +301,13 @@ export function AddLaneModal({
        return;
      }

-      const [profileOutcome, agentsOutcome, mcpOutcome] = await Promise.allSettled([
+      const [profileOutcome, agentsOutcome, mcpOutcome, routerOutcome] = await Promise.allSettled([
        api.lanes.profileInit(result.lane.id),
        api.lanes.agentsInstall(result.lane.id),
        api.lanes.mcpSync(result.lane.id),
+        applyRouter(result.lane.id),
      ]);
-      setSetupResult({
+      const outcome = {
        profile:
          profileOutcome.status === "fulfilled"
            ? profileOutcome.value.scaffolded
@@ -240,7 +316,11 @@ export function AddLaneModal({
            : "failed",
        agents: agentsOutcome.status === "fulfilled" ? "ok" : "failed",
        mcp: mcpOutcome.status === "fulfilled" ? "ok" : "failed",
-      });
+        router:
+          routerOutcome.status !== "fulfilled" ? "failed" : router === "native" ? "skipped" : "ok",
+      } as const;
+      const anyFailed = Object.values(outcome).includes("failed");
+      setSetupResult(outcome);

      if (import.meta.env.DEV) {
        console.info("[add-lane] auto-setup result:", {
@@ -248,13 +328,23 @@ export function AddLaneModal({
            profileOutcome.status === "fulfilled" ? profileOutcome.value : profileOutcome.reason,
          agents: agentsOutcome.status === "fulfilled" ? agentsOutcome.value : agentsOutcome.reason,
          mcp: mcpOutcome.status === "fulfilled" ? mcpOutcome.value : mcpOutcome.reason,
+          // Never the profile itself: it would put an endpoint and a lane id in
+          // the browser console. (The key is never sent here at all.)
+          router: routerOutcome.status,
        });
      }

-      // Leave the modal open so the setup summary below stays on screen; the
-      // user dismisses it themselves (Cancel/X) once they've seen it, rather
-      // than racing a timer that can close before they've looked at it.
+      // A clean setup has nothing to tell anyone, so the lane is made and the
+      // dialog is done — leaving it up read as "still working" (the confirm
+      // button is dead from here, since the lane already exists) with no
+      // obvious way out. A summary is kept on screen only when a step FAILED,
+      // and then the confirm button becomes a plain close, because that is the
+      // one case where the user has something to read before dismissing it.
      setBusy(false);
+      if (!anyFailed) {
+        reset();
+        onClose();
+      }
    } catch (err) {
      setError(err instanceof Error ? err.message : String(err));
      setBusy(false);
@@ -279,21 +369,33 @@ export function AddLaneModal({
    onClose();
  }, [onClose, browseOpen]);

+  // A summary on screen means the lane already exists and a step failed, so
+  // the confirm button has no second creation to run: it closes instead. That
+  // is the difference between a dialog that is finished and one that is stuck.
+  const done = !!setupResult;
  const disabled =
-    !!setupResult ||
-    !sourceRepo.trim() ||
-    (mode === "worktree" && (!title.trim() || !branches || !branch.trim()));
+    !done &&
+    (!sourceRepo.trim() ||
+      (mode === "worktree" &&
+        (!title.trim() || !branches || (branchMode === "existing" && !branch.trim()))));
+
+  /** branch name -> the worktree directory already holding it. git allows one
+   *  checkout per branch, so these are the branches this form cannot use. */
+  const busyBranches = new Map(
+    worktrees.filter((w) => w.branch).map((w) => [w.branch as string, w.path])
+  );
+  const freeBranches = (branches || []).filter((b) => !busyBranches.has(b));

  return (
    <ConfirmModal
      open={open}
      title={t("addLane")}
-      confirmLabel={t("add")}
+      confirmLabel={done ? t("addLaneSetupClose") : t("add")}
      cancelLabel={t("destructive.cancel")}
      destructive={false}
      busy={busy}
      disabled={disabled}
-      onConfirm={submit}
+      onConfirm={done ? handleCancel : submit}
      onCancel={handleCancel}
    >
      <div className="space-y-3">
@@ -356,6 +458,37 @@ export function AddLaneModal({
          </p>
        </div>

+        {/* What this repo already has checked out. Without it the form asked
+            for a branch in the dark: the one fact that decides whether a
+            branch can be used at all is which worktree is holding it. */}
+        {mode === "worktree" && worktrees.length > 0 && (
+          <div
+            data-testid="add-lane-worktrees"
+            className="rounded-md border border-border-light bg-surface-0 p-2"
+          >
+            <p className="mb-1 text-[10px] font-medium text-fg-secondary">
+              {t("addLaneWorktreesTitle", { count: worktrees.length })}
+            </p>
+            <ul className="space-y-0.5">
+              {worktrees.slice(0, 8).map((w) => (
+                <li key={w.path} className="flex items-baseline gap-1.5 text-[10px]">
+                  <span className="shrink-0 font-mono text-fg-primary">
+                    ⑂ {w.branch || t("addLaneWorktreeDetached")}
+                  </span>
+                  <span className="truncate text-fg-muted" title={w.path}>
+                    {w.path}
+                  </span>
+                </li>
+              ))}
+              {worktrees.length > 8 && (
+                <li className="text-[10px] text-fg-muted">
+                  {t("addLaneWorktreesMore", { count: worktrees.length - 8 })}
+                </li>
+              )}
+            </ul>
+          </div>
+        )}
+
        <div>
          <label className="mb-1 block text-xs text-fg-secondary" htmlFor="add-lane-title">
            {t("addLaneTitleLabel")}
@@ -365,74 +498,215 @@ export function AddLaneModal({
            value={title}
            onChange={(e) => setTitle(e.target.value)}
            placeholder={t("addLaneTitlePlaceholder")}
-            className="w-full rounded-md border border-border-light bg-surface-0 px-3 py-1.5 text-xs text-fg-primary placeholder:text-fg-muted focus:border-blue-500 focus:outline-none"
+            className="w-full rounded-md border border-border-light bg-surface-0 px-3 py-1.5 text-xs text-fg-primary placeholder:text-fg-muted focus:border-accent focus:outline-none"
          />
        </div>

-        <div>
-          <label className="mb-1 block text-xs text-fg-secondary" htmlFor="add-lane-pipeline">
-            {t("addLanePipelineLabel")}
-          </label>
-          <select
-            id="add-lane-pipeline"
-            value={pipeline}
-            onChange={(e) => setPipeline(e.target.value)}
-            className="w-full rounded-md border border-border-light bg-surface-0 px-3 py-1.5 text-xs text-fg-primary focus:border-blue-500 focus:outline-none"
-          >
-            {(pipelines.length ? pipelines : [{ id: "default", name: "default", nodes: [] }]).map(
-              (p) => (
-                <option key={p.id} value={p.id}>
-                  {p.nodes.length ? `${p.name} (${p.nodes.length})` : p.name}
-                </option>
-              )
-            )}
-          </select>
-          <p className="mt-1 text-[10px] text-fg-muted">{t("addLanePipelineHint")}</p>
-        </div>
-
-        {mode === "worktree" && branches && (
-          <div>
-            <label className="mb-1 block text-xs text-fg-secondary" htmlFor="add-lane-base">
-              {t("addLaneBaseLabel")}
-            </label>
-            {branches.length === 0 ? (
-              <p className="text-[10px] text-fg-muted">{t("addLaneNoBranches")}</p>
-            ) : (
-              <select
-                id="add-lane-base"
-                value={base}
-                onChange={(e) => setBase(e.target.value)}
-                className="w-full rounded-md border border-border-light bg-surface-0 px-3 py-1.5 text-xs text-fg-primary focus:border-blue-500 focus:outline-none"
-              >
-                {branches.map((b) => (
-                  <option key={b} value={b}>
-                    {b}
-                  </option>
-                ))}
-              </select>
-            )}
-          </div>
-        )}
        {mode === "worktree" && branchesError && !branches && (
          <p className="text-[10px] text-status-warning">{branchesError}</p>
        )}

        {mode === "worktree" && branches && (
-          <div>
-            <label className="mb-1 block text-xs text-fg-secondary" htmlFor="add-lane-branch">
-              {t("addLaneBranchLabel")}
-            </label>
-            <input
-              id="add-lane-branch"
-              value={branch}
-              onChange={(e) => setBranch(e.target.value)}
-              placeholder={t("addLaneBranchPlaceholder")}
-              className="w-full rounded-md border border-border-light bg-surface-0 px-3 py-1.5 font-mono text-xs text-fg-primary placeholder:text-fg-muted focus:border-blue-500 focus:outline-none"
-            />
-            <p className="mt-1 text-[10px] text-fg-muted">{t("addLaneBranchHint")}</p>
+          <div data-testid="add-lane-branch-section" className="space-y-2">
+            <div className="flex items-center rounded-md border border-border bg-surface-2 p-0.5">
+              <Seg
+                active={branchMode === "new"}
+                label={t("addLaneBranchModeNew")}
+                onClick={() => {
+                  setBranchMode("new");
+                  setBranch("");
+                }}
+              />
+              <Seg
+                active={branchMode === "existing"}
+                label={t("addLaneBranchModeExisting")}
+                onClick={() => {
+                  setBranchMode("existing");
+                  // Land on something usable rather than on an empty select
+                  // that looks like a choice was already made.
+                  setBranch((current) =>
+                    freeBranches.includes(current) ? current : freeBranches[0] || ""
+                  );
+                }}
+              />
+              {/* The third answer to "which branch": none. A small or personal
+                  project usually wants the lane to BE the repo, working on
+                  whatever is checked out (`main`) — which is exactly Repo
+                  mode, so this jumps there rather than inventing a second way
+                  to do it. git cannot check `main` out in a second worktree
+                  while the repo itself holds it, so a worktree lane could not
+                  offer this even if it wanted to. */}
+              <Seg
+                active={false}
+                label={t("addLaneBranchModeCurrent")}
+                title={t("addLaneBranchModeCurrentHint")}
+                onClick={() => setMode("repo")}
+              />
+            </div>
+
+            {branchMode === "new" ? (
+              <>
+                <div>
+                  <label className="mb-1 block text-xs text-fg-secondary" htmlFor="add-lane-base">
+                    {t("addLaneBaseLabel")}
+                  </label>
+                  {branches.length === 0 ? (
+                    <p className="text-[10px] text-fg-muted">{t("addLaneNoBranches")}</p>
+                  ) : (
+                    <select
+                      id="add-lane-base"
+                      value={base}
+                      onChange={(e) => setBase(e.target.value)}
+                      className="w-full rounded-md border border-border-light bg-surface-0 px-3 py-1.5 text-xs text-fg-primary focus:border-accent focus:outline-none"
+                    >
+                      {branches.map((b) => (
+                        <option key={b} value={b}>
+                          {b}
+                        </option>
+                      ))}
+                    </select>
+                  )}
+                </div>
+                <div>
+                  <label className="mb-1 block text-xs text-fg-secondary" htmlFor="add-lane-branch">
+                    {t("addLaneBranchLabel")}
+                  </label>
+                  <input
+                    id="add-lane-branch"
+                    value={branch}
+                    onChange={(e) => setBranch(e.target.value)}
+                    // The placeholder is what the SERVER will name the branch
+                    // if this is left empty, so the default is visible without
+                    // the form having to duplicate LANE_BRANCH_PREFIX.
+                    placeholder={
+                      title.trim() ? `feat/${slugPreview(title)}` : t("addLaneBranchPlaceholder")
+                    }
+                    className="w-full rounded-md border border-border-light bg-surface-0 px-3 py-1.5 font-mono text-xs text-fg-primary placeholder:text-fg-muted focus:border-accent focus:outline-none"
+                  />
+                  <p className="mt-1 text-[10px] text-fg-muted">{t("addLaneBranchHintAuto")}</p>
+                </div>
+              </>
+            ) : (
+              <div>
+                <label className="mb-1 block text-xs text-fg-secondary" htmlFor="add-lane-existing">
+                  {t("addLaneBranchExistingLabel")}
+                </label>
+                {freeBranches.length === 0 ? (
+                  <p className="text-[10px] text-status-warning">{t("addLaneNoFreeBranches")}</p>
+                ) : (
+                  <select
+                    id="add-lane-existing"
+                    value={branch}
+                    onChange={(e) => setBranch(e.target.value)}
+                    className="w-full rounded-md border border-border-light bg-surface-0 px-3 py-1.5 font-mono text-xs text-fg-primary focus:border-accent focus:outline-none"
+                  >
+                    {branches.map((b) => {
+                      const busyAt = busyBranches.get(b);
+                      return (
+                        // Disabled rather than hidden: "why is my branch not
+                        // in the list" is a worse question than seeing it
+                        // greyed out with the worktree that holds it.
+                        <option key={b} value={b} disabled={!!busyAt}>
+                          {busyAt ? t("addLaneBranchBusy", { branch: b, path: busyAt }) : b}
+                        </option>
+                      );
+                    })}
+                  </select>
+                )}
+                <p className="mt-1 text-[10px] text-fg-muted">{t("addLaneBranchExistingHint")}</p>
+              </div>
+            )}
          </div>
        )}

+        {/* The router is the one per-lane extra this form still asks for, so it
+            sits in the form itself — a disclosure around a single field only
+            hid it. The pipeline picker is gone entirely: every lane is created
+            on `default` (the server's own default) and the template is changed
+            from the lane's own header afterwards. */}
+        <div className="rounded-md border border-border-light bg-surface-0 p-2">
+          <div>
+            <fieldset>
+              <legend className="mb-1 text-xs text-fg-secondary">{t("addLaneRouterLabel")}</legend>
+              <div className="flex gap-2">
+                {(
+                  [
+                    { value: "native", label: t("addLaneRouterNative") },
+                    { value: "router", label: t("addLaneRouterCustom") },
+                  ] as const
+                ).map((option) => {
+                  const active =
+                    option.value === "native" ? router === "native" : router !== "native";
+                  // Clicking "AI Router" before the list lands would resolve back to
+                  // Native and read as a dead control.
+                  const disabled = option.value === "router" && !routersLoaded;
+                  return (
+                    <label
+                      key={option.value}
+                      // No radio dot: the card itself lights up when selected. That
+                      // leaves the DISABLED state with nothing to show it, since the
+                      // greyed-out dot was carrying it — hence the explicit branch.
+                      // The input only goes visually hidden, so keyboard and screen
+                      // readers still get a real radio group, and the card carries
+                      // its focus ring.
+                      className={`block flex-1 rounded-lg border p-2.5 text-center text-xs shadow-sm transition-colors focus-within:ring-2 focus-within:ring-accent/50 ${
+                        disabled
+                          ? "cursor-not-allowed border-border bg-surface-2 text-fg-muted opacity-60"
+                          : active
+                            ? "cursor-pointer border-accent bg-accent/10 text-accent"
+                            : "cursor-pointer border-border bg-surface-2 text-fg-secondary hover:border-border-light hover:bg-surface-3"
+                      }`}
+                    >
+                      <input
+                        type="radio"
+                        name="add-lane-router"
+                        className="sr-only"
+                        disabled={disabled}
+                        checked={active}
+                        onChange={() =>
+                          // Switching to "AI Router" lands on the first saved
+                          // profile; with none saved the radio stays on native and
+                          // the select below explains why.
+                          setRouter(
+                            option.value === "native"
+                              ? "native"
+                              : routers.find((r) => !r.builtin)?.name || "native"
+                          )
+                        }
+                      />
+                      {option.label}
+                    </label>
+                  );
+                })}
+              </div>
+
+              {router !== "native" && (
+                <select
+                  aria-label={t("addLaneRouterProfileLabel")}
+                  value={router}
+                  onChange={(e) => setRouter(e.target.value)}
+                  className="mt-2 w-full rounded-md border border-border-light bg-surface-0 px-3 py-1.5 text-xs text-fg-primary focus:border-accent focus:outline-none"
+                >
+                  {routers
+                    .filter((r) => !r.builtin)
+                    .map((r) => (
+                      <option key={r.name} value={r.name}>
+                        {r.label}
+                      </option>
+                    ))}
+                </select>
+              )}
+              <p className="mt-1 text-[10px] text-fg-muted">
+                {!routersLoaded
+                  ? t("addLaneRouterLoading")
+                  : routers.some((r) => !r.builtin)
+                    ? t("addLaneRouterHint")
+                    : t("addLaneRouterEmptyHint")}
+              </p>
+            </fieldset>
+          </div>
+        </div>
+
        {setupResult && (
          <div className="rounded-md border border-border-light bg-surface-0 p-2 space-y-1">
            <p className="text-[10px] font-medium text-fg-secondary">{t("addLaneSetupTitle")}</p>
@@ -445,6 +719,11 @@ export function AddLaneModal({
                },
                { label: t("addLaneSetupAgents"), ok: setupResult.agents === "ok" },
                { label: t("addLaneSetupMcp"), ok: setupResult.mcp === "ok" },
+                {
+                  label: t("addLaneSetupRouter"),
+                  ok: setupResult.router !== "failed",
+                  skipped: setupResult.router === "skipped",
+                },
              ] as const
            ).map((row) => (
              <p key={row.label} className="flex items-center gap-1.5 text-[11px] text-fg-primary">
@@ -123,16 +123,15 @@ export function DestructiveLaneModal({

  const blocked = blockingReason(preflight);
  // Mirrors the server's gate exactly (server/routes/lanes.js): force is required
-  // for `reset`, and for `remove` only when a real worktree is at risk. Forgetting
-  // an adopted lane risks nothing on disk, so it needs no force even with unpushed
-  // commits. Never offered alongside a hard blocker, where confirming is
+  // for `reset` alone. `remove` forgets the lane's row and deletes nothing on
+  // disk — no worktree, no branch, no database — so there is no unpushed work it
+  // could discard. Never offered alongside a hard blocker, where confirming is
  // impossible anyway.
  const requiresForce =
    !blocked &&
    preflight !== null &&
-    preflight.action !== "purge" &&
-    preflight.blocked.includes("unpushed-commits") &&
-    (preflight.action === "reset" || preflight.kind === "managed");
+    preflight.action === "reset" &&
+    preflight.blocked.includes("unpushed-commits");
  const disabled =
    loading || !preflight || Boolean(error) || Boolean(blocked) || (requiresForce && !force);
  const facts = preflight ? Object.entries(expectFor(preflight)) : [];
@@ -1,29 +1,38 @@
 /**
- * @file One lane's card: progress bar, branch/CI/PR facts, the "needs you"
+ * @file One lane's card: branch/CI/PR facts, the "needs you"
 * banner sourced from Claude Code's Notification hook, and (for managed
 * lanes only) a ⋯ menu holding the rare `reset worktree` action behind
 * DestructiveLaneModal. A dead lane (its driving session went silent while
 * it should have been working) is called out loudly — that is the failure
 * this view exists to catch. Stage, kind, and the "auto: <stage>" chip are
 * NOT repeated here — this card only ever renders inside the Workspace
- * lane-detail section, whose header above it already shows them. The repo
- * tooling dropdown (`LaneToolsMenu`, exported from this file) and the
+ * lane-detail section, whose header above it already shows them. Neither is
+ * progress: the pipeline map directly below this card draws the same number
+ * as named, coloured nodes, so a bar and a percent beside it were a worse
+ * second telling of it. The repo
+ * card also carries the lane's AI Router picker — the Add-lane modal is the
+ * only other place one is chosen, and a lane outlives its creation. The repo
+ * tooling dropdown (`LaneToolsMenu`, exported from this file — agents
+ * install / MCP sync / dev-sync check / create-update readme) and the
 * remove-lane button live in Workspace's page header / pipeline-picker row
 * instead of here, so they stay reachable and un-clipped regardless of this
 * card's own scroll area.
 * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
 */

-import { useEffect, useState } from "react";
+import { useCallback, useEffect, useLayoutEffect, useRef, useState } from "react";
+import { createPortal } from "react-dom";
 import { useTranslation } from "react-i18next";
 import { DestructiveLaneModal } from "./DestructiveLaneModal";
+import { LaneGitBar } from "./LaneGitBar";
 import { api } from "../../lib/api";
 import { eventBus } from "../../lib/eventBus";
 import { keepIfSame } from "../../lib/keepIfSame";
-import type { Lane, LaneGitFacts, LaneRuntime, NamedLock } from "../../lib/types";
+import type { AiRouter } from "../../lib/api";
+import type { Lane, LaneGitFacts, LaneGitFile, LaneRuntime, NamedLock } from "../../lib/types";

 /** How often a mounted card re-reads its working-copy facts. Slow on purpose:
- *  each call is three git subprocesses server-side, and a branch name does not
+ *  each call is five git subprocesses server-side, and a branch name does not
 *  change on the timescale the lane list is polled at. */
 const GIT_REFRESH_MS = 30_000;

@@ -41,8 +50,11 @@ const LOCKS_REFRESH_MS = 30_000;
 * polled lane list. Absent facts are not an error state: a lane may point at a
 * plain directory, and it renders as a card without a git row.
 */
-function useLaneGitFacts(laneId: number): LaneGitFacts | null {
+function useLaneGitFacts(laneId: number): [LaneGitFacts | null, () => void] {
  const [facts, setFacts] = useState<LaneGitFacts | null>(null);
+  // Bumped by the git action bar: a commit or a pull changes every fact on
+  // this row, and waiting out the 30s poll makes the button look inert.
+  const [nonce, setNonce] = useState(0);

  useEffect(() => {
    let alive = true;
@@ -64,9 +76,9 @@ function useLaneGitFacts(laneId: number): LaneGitFacts | null {
      alive = false;
      clearInterval(timer);
    };
-  }, [laneId]);
+  }, [laneId, nonce]);

-  return facts;
+  return [facts, () => setNonce((n) => n + 1)];
 }

 /**
@@ -134,38 +146,156 @@ function useLaneLocks(laneSlot: number | null): NamedLock[] {
  return locks;
 }

-const INTEGRATION_NAMES = ["tracker", "dev_qc", "ci_wait"] as const;
+/**
+ * Which AI Router this lane runs against, and the one place it can be changed
+ * after the lane exists — the Add-lane modal is the only other one, and a lane
+ * outlives the moment it was created.
+ *
+ * Applying writes the lane's own config on disk as well as the DB column, so it
+ * goes through `POST /lanes/:id/router/apply` and never a PATCH. A failure puts
+ * the select back: the row must not claim a router the lane did not get.
+ *
+ * Rendered only when there is something to choose. A user who has never opened
+ * the AI Router tab has exactly the built-in `native` profile, and a select
+ * with one option is a control that cannot do anything.
+ */
+export function LaneRouterRow({ lane }: { lane: Lane }) {
+  const { t } = useTranslation(["lanes"]);
+  const [routers, setRouters] = useState<AiRouter[] | null>(null);
+  const [current, setCurrent] = useState(lane.router_profile || "native");
+  const [busy, setBusy] = useState(false);
+  const [note, setNote] = useState<{ ok: boolean; text: string; runId?: string } | null>(null);

-function useLaneIntegrations(
-  laneId: number,
-  available: boolean
-): Record<(typeof INTEGRATION_NAMES)[number], boolean> | null {
-  const [state, setState] = useState<Record<string, boolean> | null>(null);
+  // The polled lane list is the source of truth; a switch elsewhere (the lane
+  // was reset to native by a profile delete, say) has to land here too.
+  useEffect(() => {
+    setCurrent(lane.router_profile || "native");
+    setNote(null);
+  }, [lane.id, lane.router_profile]);
+
+  // One instance of this row serves every lane — it lives in the Workspace's
+  // lane-detail header, and switching lanes swaps its `lane` prop rather than
+  // remounting it. So an apply that is still in flight when the user moves on
+  // would land its rollback and its note on whatever lane is showing by then:
+  // lane B's failed switch putting lane B's old selection into lane A's picker.
+  const shownLane = useRef(lane.id);
+  useEffect(() => {
+    shownLane.current = lane.id;
+  }, [lane.id]);

  useEffect(() => {
-    if (!available) {
-      setState(null);
-      return;
-    }
    let alive = true;
-    Promise.all(INTEGRATION_NAMES.map((name) => api.lanes.integration(laneId, name)))
-      .then((results) => {
-        if (!alive) return;
-        const next: Record<string, boolean> = {};
-        INTEGRATION_NAMES.forEach((name, i) => {
-          next[name] = results[i]?.enabled ?? false;
-        });
-        setState(next);
+    api.aiRouters
+      .list()
+      .then((r) => {
+        if (alive) setRouters(r.items);
      })
      .catch(() => {
-        if (alive) setState(null);
+        // Silent, same contract as the git/runtime pollers above: a card that
+        // cannot list routers simply shows no router row.
+        if (alive) setRouters([]);
      });
    return () => {
      alive = false;
    };
-  }, [laneId, available]);
+  }, []);

-  return state as Record<(typeof INTEGRATION_NAMES)[number], boolean> | null;
+  if (!routers || routers.length <= 1) return null;
+
+  const change = async (name: string) => {
+    const laneId = lane.id;
+    const previous = current;
+    setCurrent(name);
+    setBusy(true);
+    setNote(null);
+    try {
+      const res = await api.lanes.routerApply(laneId, name);
+      if (shownLane.current !== laneId) return;
+      // A live pane adopted the new base URL/key but kept the model names it
+      // resolved at startup, so it would send the OLD router's model to the NEW
+      // endpoint and fail with "model not found". Only that case gets the
+      // warning and the restart button.
+      setNote(
+        res.restart_required && res.run_id
+          ? { ok: false, text: t("router.appliedRestart"), runId: res.run_id }
+          : { ok: true, text: t("router.applied") }
+      );
+    } catch (err) {
+      if (shownLane.current !== laneId) return;
+      setCurrent(previous);
+      setNote({ ok: false, text: err instanceof Error ? err.message : String(err) });
+    } finally {
+      // `busy` belongs to the control on screen, not to the request, so it is
+      // cleared either way — a lane switch must never leave the picker locked.
+      setBusy(false);
+    }
+  };
+
+  /**
+   * Kill the pane and open a fresh one for this lane. Started with the lane id
+   * alone on purpose: the previous run's `--model` flag names a model of the
+   * router the user just left, so replaying it would re-create the exact
+   * mismatch this button exists to clear.
+   */
+  const restart = async (runId: string) => {
+    const laneId = lane.id;
+    setBusy(true);
+    try {
+      await api.run.kill(runId);
+      await api.run.start({ laneId });
+      if (shownLane.current !== laneId) return;
+      setNote({ ok: true, text: t("router.restarted") });
+    } catch (err) {
+      if (shownLane.current !== laneId) return;
+      setNote({ ok: false, text: err instanceof Error ? err.message : String(err) });
+    } finally {
+      setBusy(false);
+    }
+  };
+
+  return (
+    <label
+      className="flex items-center gap-1.5 text-xs text-fg-muted"
+      data-testid={`lane-router-${lane.id}`}
+    >
+      {t("router.label")}
+      <select
+        value={current}
+        disabled={busy}
+        onChange={(e) => void change(e.target.value)}
+        className="max-w-40 truncate rounded border border-border bg-surface-1 px-2 py-0.5 text-fg-secondary disabled:opacity-50"
+      >
+        {routers.map((r) => (
+          <option key={r.name} value={r.name}>
+            {r.label}
+          </option>
+        ))}
+      </select>
+      {/* The applied-note is a tooltip, not a line of its own: it fires on a
+          click the user just made, and a wrapped sentence under the control
+          would push every row below it down for the life of the selection.
+          A failure still gets visible colour, because that one is not
+          self-evident from the select. */}
+      {note && (
+        <span className={note.ok ? "text-fg-muted" : "text-status-danger"} title={note.text}>
+          {note.ok ? "✓" : "⚠"}
+        </span>
+      )}
+      {/* The one case with an action attached: restarting the pane is what
+          actually makes the switch take effect, so it is a button and not
+          another sentence the user has to act on somewhere else. */}
+      {note?.runId && (
+        <button
+          type="button"
+          disabled={busy}
+          onClick={() => void restart(note.runId as string)}
+          className="rounded border border-border px-1.5 py-0.5 text-[11px] text-fg-secondary hover:bg-surface-2 disabled:opacity-50"
+        >
+          {t("router.restart")}
+        </button>
+      )}
+    </label>
+  );
 }

 export const LIVENESS_DOT: Record<Lane["liveness"], string> = {
@@ -182,7 +312,8 @@ export function since(sec: number | null): string {
 }

 /**
- * Repo tooling (agents install / MCP sync / dev-sync check) for one lane,
+ * Repo tooling (agents install / MCP sync / dev-sync check, and the
+ * create/update-readme run, which moved here from the Add-lane modal) for one lane,
 * collapsed into a single dropdown. Lives outside LaneCard so it can be
 * placed in the Workspace page header, next to "Add lane" — it polls its
 * own runtime state independently of LaneCard's, same pattern as the
@@ -191,14 +322,14 @@ export function since(sec: number | null): string {
 export function LaneToolsMenu({ lane }: { lane: Lane }) {
  const { t } = useTranslation(["lanes"]);
  const [toolsMenuOpen, setToolsMenuOpen] = useState(false);
-  const [laneActionBusy, setLaneActionBusy] = useState<"agents" | "mcp" | "sync-check" | null>(
-    null
-  );
+  const [laneActionBusy, setLaneActionBusy] = useState<
+    "agents" | "mcp" | "sync-check" | "docs" | null
+  >(null);
  const [laneActionResult, setLaneActionResult] = useState<string | null>(null);
  const runtime = useLaneRuntime(lane.id, 0);

  const runLaneAction = async (
-    which: "agents" | "mcp" | "sync-check",
+    which: "agents" | "mcp" | "sync-check" | "docs",
    fn: () => Promise<string>
  ) => {
    setLaneActionBusy(which);
@@ -218,6 +349,19 @@ export function LaneToolsMenu({ lane }: { lane: Lane }) {
      return t("actions.agentsInstallResult", { files: result.installed.join(", ") });
    });

+  // A skill only exists inside a CLI session, so there is nothing server-side
+  // to call: this opens the lane's own terminal run with the slash command as
+  // its first message. Claude-only — codex has no slash commands.
+  const handleWriteDocs = () =>
+    runLaneAction("docs", async () => {
+      await api.run.start({
+        laneId: lane.id,
+        cwd: lane.cwd,
+        initialPrompt: "/sg-all:sg-md-writing",
+      });
+      return t("actions.writeDocsResult");
+    });
+
  const handleMcpSync = () =>
    runLaneAction("mcp", async () => {
      const result = await api.lanes.mcpSync(lane.id);
@@ -273,6 +417,22 @@ export function LaneToolsMenu({ lane }: { lane: Lane }) {
          >
            {t("actions.agentsInstall")}
          </button>
+          {lane.tool !== "codex" && (
+            <button
+              type="button"
+              role="menuitem"
+              data-testid="lane-write-docs"
+              title={t("actions.writeDocsHint")}
+              onClick={(e) => {
+                e.stopPropagation();
+                setToolsMenuOpen(false);
+                void handleWriteDocs();
+              }}
+              className="block w-full px-3 py-1.5 text-left text-fg-secondary hover:bg-surface-2"
+            >
+              {t("actions.writeDocs")}
+            </button>
+          )}
          <button
            type="button"
            role="menuitem"
@@ -313,11 +473,147 @@ export function LaneToolsMenu({ lane }: { lane: Lane }) {
  );
 }

+/** Porcelain status code -> the letter shown and the colour it is shown in.
+ *  Keyed on the code's first meaningful character, so an index-side change
+ *  (`M `), a worktree-side one (` M`) and both (`MM`) read the same. */
+const GIT_STATUS_STYLE: Record<string, string> = {
+  M: "text-status-warning",
+  A: "text-status-success",
+  D: "text-status-danger",
+  R: "text-accent",
+  C: "text-accent",
+  U: "text-status-danger",
+  "?": "text-fg-muted",
+};
+
+/**
+ * The file list behind a lane's uncommitted counts: which files, what happened
+ * to each, and how many lines it gained and lost.
+ *
+ * It replaced a native `title` tooltip, which could show the same paths but
+ * neither colour them nor align the deltas — and a plain porcelain dump is not
+ * something you read at a glance.
+ *
+ * PORTALLED to `document.body` and `position: fixed`, for the same reason this
+ * file's own header says the tools dropdown was moved out of the card: a lane
+ * card renders inside the Workspace's `max-h-[45vh] overflow-y-auto` box, and
+ * an absolutely positioned panel would be clipped by it for every card that is
+ * not at the very top. It flips above its anchor rather than off the bottom of
+ * the window, and clamps to the right edge.
+ */
+function LaneGitFilesPanel({
+  files,
+  hidden,
+  anchor,
+  onPointerEnter,
+  onPointerLeave,
+}: {
+  files: LaneGitFile[];
+  hidden: number;
+  /** The counts button this panel hangs off. */
+  anchor: HTMLElement | null;
+  onPointerEnter: () => void;
+  onPointerLeave: () => void;
+}) {
+  const { t } = useTranslation(["lanes"]);
+  const panelRef = useRef<HTMLDivElement>(null);
+  const [pos, setPos] = useState<{ top: number; left: number } | null>(null);
+
+  // After the first paint, when the panel's real height is known: place it
+  // under the anchor, or above it when that would run off the bottom.
+  useLayoutEffect(() => {
+    if (!anchor || !panelRef.current) return;
+    const a = anchor.getBoundingClientRect();
+    const p = panelRef.current.getBoundingClientRect();
+    const gap = 4;
+    const top =
+      a.bottom + gap + p.height > window.innerHeight ? a.top - p.height - gap : a.bottom + gap;
+    setPos({
+      top: Math.max(8, top),
+      left: Math.max(8, Math.min(a.left, document.documentElement.clientWidth - p.width - 8)),
+    });
+  }, [anchor, files]);
+  // Totals are over the LISTED files only — the cap means the rest are unknown,
+  // and a total that silently omits them would be a wrong number rather than a
+  // partial one. `hidden` says how many are missing.
+  const added = files.reduce((n, f) => n + (f.added ?? 0), 0);
+  const deleted = files.reduce((n, f) => n + (f.deleted ?? 0), 0);
+
+  return createPortal(
+    <div
+      ref={panelRef}
+      data-testid="lane-git-files"
+      role="group"
+      aria-label={t("git.filesHeading", { count: files.length })}
+      // The pointer has to be able to travel INTO the panel to scroll it, so
+      // the panel answers the same enter/leave pair the trigger does.
+      onMouseEnter={onPointerEnter}
+      onMouseLeave={onPointerLeave}
+      style={{
+        position: "fixed",
+        zIndex: 60,
+        top: pos?.top ?? 0,
+        left: pos?.left ?? 0,
+        // Hidden for the one frame before it has been measured, so it never
+        // flashes at the top-left corner.
+        visibility: pos ? "visible" : "hidden",
+      }}
+      className="max-h-72 w-[22rem] max-w-[calc(100vw-1rem)] overflow-y-auto rounded-md border border-border bg-surface-1 p-2 shadow-lg"
+    >
+      <div className="mb-1.5 flex items-baseline gap-2 border-b border-border pb-1.5 text-[11px]">
+        <span className="text-fg-secondary">{t("git.filesHeading", { count: files.length })}</span>
+        <span className="ml-auto shrink-0 font-mono tabular-nums">
+          <span className="text-status-success">+{added}</span>{" "}
+          <span className="text-status-danger">−{deleted}</span>
+        </span>
+      </div>
+      <ul className="space-y-0.5 font-mono text-[11px]">
+        {files.map((f) => {
+          const code = f.status.trim()[0] || "?";
+          return (
+            <li key={f.path} className="flex items-baseline gap-2">
+              <span
+                className={`w-3 shrink-0 font-semibold ${GIT_STATUS_STYLE[code] || "text-fg-muted"}`}
+                title={f.status}
+              >
+                {code}
+              </span>
+              {/* The DIRECTORY truncates, never the filename: the name is what
+                  you scan for, the path is only there to disambiguate it. */}
+              <span className="flex min-w-0 flex-1 items-baseline" title={f.path}>
+                <span className="truncate text-fg-muted">{f.path.replace(/[^/]+$/, "")}</span>
+                <span className="shrink-0 text-fg-primary">{f.path.split("/").pop()}</span>
+              </span>
+              <span className="shrink-0 tabular-nums">
+                {f.added === null && f.deleted === null ? (
+                  <span className="text-fg-muted">{t("git.noDelta")}</span>
+                ) : (
+                  <>
+                    <span className="text-status-success">+{f.added ?? 0}</span>{" "}
+                    <span className="text-status-danger">−{f.deleted ?? 0}</span>
+                  </>
+                )}
+              </span>
+            </li>
+          );
+        })}
+      </ul>
+      {hidden > 0 && (
+        <p className="mt-1.5 border-t border-border pt-1.5 text-[10px] text-fg-muted">
+          {t("git.filesMore", { count: hidden })}
+        </p>
+      )}
+    </div>,
+    document.body
+  );
+}
+
 export default function LaneCard({
  lane,
  onAction,
  childWorktrees,
  onSelectLane,
+  onNewLaneFromRepo,
 }: {
  lane: Lane;
  onAction: (action: string, body?: Record<string, unknown>) => void;
@@ -327,16 +623,33 @@ export default function LaneCard({
  childWorktrees?: Lane[];
  /** Jumps the Workspace page's selection to another lane's card. */
  onSelectLane?: (id: number) => void;
+  /** Opens the Add-lane flow prefilled with this lane's repo, for a sibling
+   *  worktree on `branch`. Omitted where that flow is not reachable. */
+  onNewLaneFromRepo?: (repo: string, branch?: string) => void;
 }) {
  const { t } = useTranslation(["lanes"]);
  const [destructiveAction, setDestructiveAction] = useState<"reset" | null>(null);
  const [menuOpen, setMenuOpen] = useState(false);
  const [runtimeBump, setRuntimeBump] = useState(0);
  const [bootLine, setBootLine] = useState<string | null>(null);
-  const git = useLaneGitFacts(lane.id);
+  const [filesOpen, setFilesOpen] = useState(false);
+  const [countsAnchor, setCountsAnchor] = useState<HTMLButtonElement | null>(null);
+  // Closing is DELAYED: the panel is portalled away from the trigger, so the
+  // pointer leaves the trigger before it can land on the panel it is heading
+  // for. Any enter — trigger or panel — cancels the pending close.
+  const filesCloseTimer = useRef<number | undefined>(undefined);
+  const openFiles = useCallback(() => {
+    window.clearTimeout(filesCloseTimer.current);
+    setFilesOpen(true);
+  }, []);
+  const closeFiles = useCallback(() => {
+    window.clearTimeout(filesCloseTimer.current);
+    filesCloseTimer.current = window.setTimeout(() => setFilesOpen(false), 150);
+  }, []);
+  useEffect(() => () => window.clearTimeout(filesCloseTimer.current), []);
+  const [git, refreshGit] = useLaneGitFacts(lane.id);
  const runtime = useLaneRuntime(lane.id, runtimeBump);
  const locks = useLaneLocks(lane.slot);
-  const integrations = useLaneIntegrations(lane.id, runtime?.available === true);

  /**
   * Live boot feedback. A build can run for minutes, and a card showing only a
@@ -365,23 +678,6 @@ export default function LaneCard({
        data-testid={`lane-card-${lane.id}`}
        className="flex flex-col rounded-lg border border-border bg-surface-4 p-2.5 transition-colors hover:border-border-light"
      >
-        {/* Progress line: how far through the pipeline. The stage's own name
-            and how long it's been running are already in the Workspace
-            header above; not repeated here. Omitted at 0% — an empty bar
-            is not information, just a blank row above a dead/idle lane. */}
-        {lane.progress > 0 && (
-          <div className="mb-1.5 flex items-center gap-2 text-xs">
-            <div className="h-1 flex-1 overflow-hidden rounded-full bg-surface-2">
-              <div
-                data-testid="lane-progress-fill"
-                className="h-full rounded-full bg-blue-600 transition-[width]"
-                style={{ width: `${lane.progress}%` }}
-              />
-            </div>
-            <span className="tabular-nums text-fg-secondary">{lane.progress}%</span>
-          </div>
-        )}
-
        {(lane.ci_status || lane.tool === "codex") && (
          <div className="mb-2 flex flex-wrap items-center gap-1.5 text-[11px]">
            {lane.ci_status && (
@@ -477,30 +773,72 @@ export default function LaneCard({
          </div>
        )}

-        <dl className="mb-2 space-y-0.5 font-mono text-[11px] text-fg-secondary">
-          {git?.available && (
-            <div data-testid="lane-git" className="space-y-1">
-              <div className="truncate">
-                ⑂ {git.branch}
-                <span className="ml-2 text-fg-muted">{git.head}</span>
-              </div>
-              <div className="truncate text-fg-muted" title={git.subject}>
-                {git.subject}
-              </div>
+        {/* One line, because every part of it is short and the panel is
+            narrow: branch, head, subject, and the uncommitted counts read as a
+            sentence rather than a four-row block. The cwd is NOT here — the
+            lane-detail header above this card already spells it out. */}
+        {git?.available && (
+          <div className="mb-2">
+            <div
+              data-testid="lane-git"
+              className="flex items-baseline gap-2 truncate font-mono text-[11px] text-fg-secondary"
+              title={git.subject}
+            >
+              <span className="shrink-0">⑂ {git.branch}</span>
+              <span className="shrink-0 text-fg-muted">{git.head}</span>
+              <span className="truncate text-fg-muted">{git.subject}</span>
              {(git.dirty > 0 || git.untracked > 0) && (
-                <div className="text-status-warning/80">
+                <button
+                  type="button"
+                  ref={setCountsAnchor}
+                  data-testid="lane-git-counts"
+                  aria-expanded={filesOpen}
+                  onMouseEnter={openFiles}
+                  onMouseLeave={closeFiles}
+                  // Focus and click open it too: hover is not a gesture a
+                  // keyboard or a touchscreen has.
+                  onFocus={openFiles}
+                  onBlur={closeFiles}
+                  onClick={() => setFilesOpen((v) => !v)}
+                  className="shrink-0 cursor-help text-status-warning/80 underline decoration-dotted underline-offset-2"
+                >
                  {t("git.uncommitted", { dirty: git.dirty, untracked: git.untracked })}
-                </div>
+                </button>
              )}
            </div>
-          )}
-          {/* The lane's own recorded branch, shown only when git could not be
-              read — otherwise it duplicates the live branch above. */}
-          {!git?.available && lane.branch && <div className="truncate">⑂ {lane.branch}</div>}
-          <div className="truncate text-fg-muted" title={lane.cwd}>
-            {lane.cwd}
+            {filesOpen && git.files?.length > 0 && (
+              <LaneGitFilesPanel
+                files={git.files}
+                hidden={git.dirty + git.untracked - git.files.length}
+                anchor={countsAnchor}
+                onPointerEnter={openFiles}
+                onPointerLeave={closeFiles}
+              />
+            )}
          </div>
-        </dl>
+        )}
+        {git?.available && (
+          <LaneGitBar
+            laneId={lane.id}
+            git={git}
+            onChanged={refreshGit}
+            /* A sibling worktree forks from the lane's SOURCE repo when it
+               has one (this lane is itself a worktree of it); an adopted lane
+               is its own repo. */
+            onNewLane={
+              onNewLaneFromRepo
+                ? (branch) => onNewLaneFromRepo(lane.source_repo || lane.cwd, branch)
+                : undefined
+            }
+          />
+        )}
+        {/* The lane's own recorded branch, shown only when git could not be
+            read — otherwise it duplicates the live branch above. */}
+        {!git?.available && lane.branch && (
+          <div className="mb-2 truncate font-mono text-[11px] text-fg-secondary">
+            ⑂ {lane.branch}
+          </div>
+        )}

        {childWorktrees && childWorktrees.length > 0 && (
          <div
@@ -527,24 +865,6 @@ export default function LaneCard({
          </div>
        )}

-        {integrations && (
-          <div className="mb-1 flex items-center gap-1.5 text-[10px]">
-            {(["tracker", "dev_qc", "ci_wait"] as const).map((name) => (
-              <span
-                key={name}
-                data-testid={`lane-integration-${name}`}
-                className={`rounded-full px-2 py-0.5 ${
-                  integrations[name]
-                    ? "bg-status-success/10 text-status-success"
-                    : "bg-surface-2 text-fg-muted"
-                }`}
-              >
-                {t(`integrations.${name}`)}
-              </span>
-            ))}
-          </div>
-        )}
-
        {/* mt-auto pins the controls to the bottom so cards of differing height
            in one grid row still line their buttons up. Repo tooling and the
            remove button live in the Workspace page header/pipeline row now —
@@ -0,0 +1,905 @@
+/**
+ * @file The Changes panel: the lane's code beside its console, in the five
+ * shapes a review actually needs —
+ *
+ *   overview — every changed file with its +/- counts and its stage/discard
+ *              actions; click one to open it
+ *   review   — every file's full diff, stacked, for reading a whole change-set
+ *   file     — one file, as a diff or as its whole content (issue #35)
+ *   history  — recent commits; opening one shows that commit's diff
+ *   browse   — quick-open by path, or the repo's tracked file tree
+ *
+ * and three ranges: `work` (uncommitted, what the agent has touched right
+ * now), `branch` (`base...HEAD`, what this lane adds on top of its base) and
+ * `commit` (one commit, reached from history).
+ *
+ * Only the overview polls. Review, file, history and browse are a deliberate
+ * read of a frozen moment — re-fetching under the reader's scroll position is
+ * worse than a slightly stale view, and those are the expensive shapes.
+ *
+ * Rendering lives in LaneDiffView.tsx. Every write goes through
+ * `POST /api/lanes/:id/git/:action`, and `discard` is asked for twice here
+ * before the server is told `confirm: true` — it is the one action in this
+ * panel git cannot undo.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { useCallback, useEffect, useLayoutEffect, useRef, useState } from "react";
+import { useTranslation } from "react-i18next";
+import {
+  ChevronDown,
+  ChevronLeft,
+  ChevronRight,
+  ChevronsDownUp,
+  ChevronsUpDown,
+  Columns2,
+  FileText,
+  FoldVertical,
+  Folder,
+  Minus,
+  Plus,
+  RefreshCw,
+  Rows3,
+  Trash2,
+  UnfoldVertical,
+} from "lucide-react";
+import { api } from "../../lib/api";
+import { LaneDiffView, LaneFileView, type DiffLayout } from "./LaneDiffView";
+import type {
+  LaneChangeFile,
+  LaneChangeRange,
+  LaneChanges,
+  LaneCommit,
+  LaneTreeEntry,
+} from "../../lib/types";
+
+/** How often the overview re-reads. Summary only — no patch text. */
+const OVERVIEW_REFRESH_MS = 15_000;
+/** Context steps the expand button walks through, then the whole file. */
+const CONTEXT_STEPS: readonly [number, ...number[]] = [3, 12, 40, 5000];
+
+const LAST_CONTEXT = CONTEXT_STEPS[CONTEXT_STEPS.length - 1]!;
+
+type Mode = "overview" | "review" | "file" | "history" | "browse";
+
+/** Colour per porcelain status letter, matching LaneCard's file panel. */
+function statusClass(status: string, untracked: boolean) {
+  if (untracked) return "text-status-success";
+  const code = status.trim()[0];
+  if (code === "A") return "text-status-success";
+  if (code === "D") return "text-status-danger";
+  if (code === "R") return "text-accent";
+  return "text-status-warning";
+}
+
+/** `+12 −3`, with the halves coloured and a zero side dropped. A binary file
+ *  has no line delta at all, so it says `bin` rather than leaving the row's
+ *  right edge blank, which reads as "changed by nothing". */
+function Delta({
+  added,
+  deleted,
+  binary,
+}: {
+  added: number | null;
+  deleted: number | null;
+  binary?: boolean;
+}) {
+  const { t } = useTranslation(["lanes"]);
+  if (binary)
+    return <span className="shrink-0 font-mono text-[10px] text-fg-muted">{t("changes.bin")}</span>;
+  return (
+    <span className="shrink-0 font-mono text-[10px]">
+      {added ? <span className="text-status-success">+{added}</span> : null}
+      {added && deleted ? " " : null}
+      {deleted ? <span className="text-status-danger">−{deleted}</span> : null}
+    </span>
+  );
+}
+
+/**
+ * One folder level of the browse tree, rendered in place and recursing into
+ * every expanded child — so opening a nested file no longer means navigating
+ * away from its siblings.
+ */
+function TreeNodes({
+  path,
+  depth,
+  children,
+  expanded,
+  onToggleDir,
+  onOpenFile,
+}: {
+  path: string;
+  depth: number;
+  children: Record<string, LaneTreeEntry[]>;
+  expanded: Set<string>;
+  onToggleDir: (path: string) => void;
+  onOpenFile: (path: string) => void;
+}) {
+  const entries = children[path];
+  if (!entries) return null;
+  return (
+    <>
+      {entries.map((e) => (
+        <li key={e.path}>
+          <button
+            type="button"
+            onClick={() => (e.dir ? onToggleDir(e.path) : onOpenFile(e.path))}
+            style={{ paddingLeft: `${depth * 0.9 + 0.25}rem` }}
+            className="flex w-full items-center gap-1 rounded px-1 py-0.5 text-left font-mono text-[11px] text-fg-primary hover:bg-surface-2"
+          >
+            {e.dir ? (
+              expanded.has(e.path) ? (
+                <ChevronDown className="h-3 w-3 shrink-0 text-fg-muted" />
+              ) : (
+                <ChevronRight className="h-3 w-3 shrink-0 text-fg-muted" />
+              )
+            ) : (
+              <span className="w-3 shrink-0" />
+            )}
+            {e.dir ? (
+              <Folder className="h-3 w-3 shrink-0 text-accent" />
+            ) : (
+              <FileText className="h-3 w-3 shrink-0 text-fg-muted" />
+            )}
+            <span className="min-w-0 flex-1 truncate">{e.name}</span>
+          </button>
+          {e.dir && expanded.has(e.path) && (
+            <ul>
+              <TreeNodes
+                path={e.path}
+                depth={depth + 1}
+                children={children}
+                expanded={expanded}
+                onToggleDir={onToggleDir}
+                onOpenFile={onOpenFile}
+              />
+            </ul>
+          )}
+        </li>
+      ))}
+    </>
+  );
+}
+
+function IconButton({
+  label,
+  onClick,
+  disabled,
+  danger,
+  children,
+}: {
+  label: string;
+  onClick: () => void;
+  disabled?: boolean;
+  danger?: boolean;
+  children: React.ReactNode;
+}) {
+  return (
+    <button
+      type="button"
+      onClick={onClick}
+      disabled={disabled}
+      aria-label={label}
+      title={label}
+      className={`shrink-0 rounded p-0.5 disabled:opacity-40 ${
+        danger ? "text-fg-muted hover:text-status-danger" : "text-fg-muted hover:text-fg-primary"
+      }`}
+    >
+      {children}
+    </button>
+  );
+}
+
+export function LaneChangesPanel({ laneId }: { laneId: number }) {
+  const { t } = useTranslation(["lanes"]);
+  const [range, setRange] = useState<LaneChangeRange>("work");
+  const [mode, setMode] = useState<Mode>("overview");
+  const [openFile, setOpenFile] = useState<string | null>(null);
+  const [sha, setSha] = useState<string | null>(null);
+  const [context, setContext] = useState(CONTEXT_STEPS[0]);
+  const [layout, setLayout] = useState<DiffLayout>("unified");
+  const [whole, setWhole] = useState(false);
+  const [data, setData] = useState<LaneChanges | null>(null);
+  const [commits, setCommits] = useState<LaneCommit[] | null>(null);
+  // A folder's children, keyed by its path ("" is the root) — fetched once,
+  // on first expand, and kept so re-collapsing doesn't re-fetch.
+  const [treeChildren, setTreeChildren] = useState<Record<string, LaneTreeEntry[]>>({});
+  const [expandedDirs, setExpandedDirs] = useState<Set<string>>(new Set());
+  const [query, setQuery] = useState("");
+  const [hits, setHits] = useState<string[] | null>(null);
+  const [text, setText] = useState<{ path: string; lines: string[]; truncated: boolean } | null>(
+    null
+  );
+  const [loading, setLoading] = useState(false);
+  const [busy, setBusy] = useState(false);
+  const [confirmDiscard, setConfirmDiscard] = useState<string | null>(null);
+  // Files folded shut in review mode. A change-set is read file by file, and
+  // a file already read is in the way of the next one — so the set is what is
+  // COLLAPSED, and a file arriving later is open by default.
+  const [collapsed, setCollapsed] = useState<Set<string>>(new Set());
+  // Where opening a file came FROM: its mode and how far the list was scrolled.
+  // Reviewing a change-set is a walk down a long list, and landing back at the
+  // top of it after every file is the whole cost of opening one.
+  const scroller = useRef<HTMLDivElement>(null);
+  const returnTo = useRef<{ mode: Mode; scroll: number } | null>(null);
+  const pendingScroll = useRef<number | null>(null);
+  const [message, setMessage] = useState("");
+  const [error, setError] = useState<string | null>(null);
+
+  const load = useCallback(async () => {
+    setLoading(true);
+    try {
+      const result = await api.lanes.changes(laneId, {
+        range,
+        ...(range === "commit" && sha ? { sha } : {}),
+        ...(mode === "file" && openFile ? { path: openFile, context } : {}),
+        ...(mode === "review" ? { full: true } : {}),
+      });
+      setData(result);
+      setError(null);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : String(err));
+    } finally {
+      setLoading(false);
+    }
+  }, [laneId, range, sha, mode, openFile, context]);
+
+  useEffect(() => {
+    if (mode === "history" || mode === "browse") return;
+    void load();
+    // Only the cheap shape polls; see the file header.
+    if (mode !== "overview") return;
+    const timer = window.setInterval(() => void load(), OVERVIEW_REFRESH_MS);
+    return () => window.clearInterval(timer);
+  }, [load, mode]);
+
+  // History and the file tree are their own reads, each fetched when its mode
+  // is entered rather than alongside the diff nobody is looking at.
+  useEffect(() => {
+    if (mode !== "history") return;
+    void api.lanes
+      .gitLog(laneId, { limit: 50 })
+      .then((r) => setCommits(r.commits))
+      .catch((err) => setError(err instanceof Error ? err.message : String(err)));
+  }, [mode, laneId]);
+
+  useEffect(() => {
+    if (mode !== "browse" || query.trim() || "" in treeChildren) return;
+    void api.lanes
+      .gitTree(laneId, "")
+      .then((r) => setTreeChildren((prev) => ({ ...prev, "": r.entries })))
+      .catch((err) => setError(err instanceof Error ? err.message : String(err)));
+    // `treeChildren` is the cache this fills — reading it as a dep would loop.
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [mode, laneId, query]);
+
+  // A folder's children are fetched lazily, the first time it is expanded.
+  const toggleDir = (path: string) => {
+    setExpandedDirs((prev) => {
+      const next = new Set(prev);
+      if (!next.delete(path)) next.add(path);
+      return next;
+    });
+    if (path in treeChildren) return;
+    void api.lanes
+      .gitTree(laneId, path)
+      .then((r) => setTreeChildren((prev) => ({ ...prev, [path]: r.entries })))
+      .catch((err) => setError(err instanceof Error ? err.message : String(err)));
+  };
+
+  const [treeBusy, setTreeBusy] = useState(false);
+
+  // Fetches whatever level isn't cached yet, depth-first, so "expand all"
+  // works even on a tree nothing has been opened in.
+  const expandAllDirs = async () => {
+    setTreeBusy(true);
+    const cache = { ...treeChildren };
+    const toExpand = new Set(expandedDirs);
+    const walk = async (path: string) => {
+      let entries = cache[path];
+      if (!entries) {
+        entries = (await api.lanes.gitTree(laneId, path)).entries;
+        cache[path] = entries;
+      }
+      const dirs = entries.filter((e) => e.dir);
+      for (const d of dirs) toExpand.add(d.path);
+      await Promise.all(dirs.map((d) => walk(d.path)));
+    };
+    try {
+      await walk("");
+      setTreeChildren(cache);
+      setExpandedDirs(toExpand);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : String(err));
+    } finally {
+      setTreeBusy(false);
+    }
+  };
+
+  useEffect(() => {
+    const q = query.trim();
+    if (mode !== "browse" || !q) {
+      setHits(null);
+      return;
+    }
+    const timer = window.setTimeout(() => {
+      void api.lanes
+        .gitLs(laneId, q)
+        .then((r) => setHits(r.paths))
+        .catch(() => setHits([]));
+    }, 150);
+    return () => window.clearTimeout(timer);
+  }, [mode, laneId, query]);
+
+  // The whole-file read is a different endpoint from the diff, so it is its
+  // own fetch — and only while the viewer is actually showing it.
+  useEffect(() => {
+    if (mode !== "file" || !whole || !openFile) return;
+    void api.lanes
+      .gitFile(laneId, openFile, range === "commit" && sha ? sha : "work")
+      .then((r) =>
+        setText(r.available ? { path: r.path, lines: r.lines, truncated: r.truncated } : null)
+      )
+      .catch((err) => setError(err instanceof Error ? err.message : String(err)));
+  }, [mode, whole, openFile, laneId, range, sha]);
+
+  // A lane switch must not leave the previous lane's file open — its path
+  // almost certainly does not exist in the new one.
+  useEffect(() => {
+    setMode("overview");
+    setOpenFile(null);
+    setSha(null);
+    setRange("work");
+    setTreeChildren({});
+    setExpandedDirs(new Set());
+    setCommits(null);
+    setCollapsed(new Set());
+    returnTo.current = null;
+    pendingScroll.current = null;
+  }, [laneId]);
+
+  // Restoring has to wait for the list to be TALL enough again: leaving a file
+  // re-fetches the mode it came from, so the first render back is an empty
+  // box that would swallow the scroll.
+  useLayoutEffect(() => {
+    const el = scroller.current;
+    const want = pendingScroll.current;
+    if (mode === "file" || want == null || !el) return;
+    if (el.scrollHeight - el.clientHeight < want) return;
+    el.scrollTop = want;
+    pendingScroll.current = null;
+  }, [mode, data]);
+
+  const show = (path: string) => {
+    // Opening a file FROM a file (the review list is gone by then) must not
+    // overwrite the list position that is still waiting to be restored.
+    if (mode !== "file") {
+      returnTo.current = { mode, scroll: scroller.current?.scrollTop ?? 0 };
+    }
+    setOpenFile(path);
+    setContext(CONTEXT_STEPS[0]);
+    setWhole(false);
+    setText(null);
+    setMode("file");
+  };
+
+  const act = async (action: "stage" | "unstage" | "discard", path: string, confirm?: boolean) => {
+    setBusy(true);
+    setError(null);
+    try {
+      await api.lanes.gitAction(laneId, action, { paths: [path], ...(confirm ? { confirm } : {}) });
+      setConfirmDiscard(null);
+      await load();
+    } catch (err) {
+      setError(err instanceof Error ? err.message : String(err));
+    } finally {
+      setBusy(false);
+    }
+  };
+
+  const commitStaged = async () => {
+    setBusy(true);
+    setError(null);
+    try {
+      // `only: "staged"` — the whole point of staging file by file is that the
+      // commit takes the index as it stands, with no `add -A` sweeping the
+      // rest of the tree in behind it.
+      await api.lanes.gitAction(laneId, "commit", { message: message.trim(), only: "staged" });
+      setMessage("");
+      await load();
+    } catch (err) {
+      setError(err instanceof Error ? err.message : String(err));
+    } finally {
+      setBusy(false);
+    }
+  };
+
+  const toggleCollapsed = (path: string) =>
+    setCollapsed((prev) => {
+      const next = new Set(prev);
+      if (!next.delete(path)) next.add(path);
+      return next;
+    });
+
+  const files = data?.available ? data.files : [];
+  const allCollapsed = files.length > 0 && files.every((f) => collapsed.has(f.path));
+  const stagedCount = range === "work" ? files.filter((f) => f.staged).length : 0;
+  const current = mode === "file" ? files.find((f) => f.path === openFile) : undefined;
+
+  const Row = ({ f }: { f: LaneChangeFile }) => (
+    <li className="group flex items-baseline gap-1">
+      <button
+        type="button"
+        onClick={() => show(f.path)}
+        className="flex min-w-0 flex-1 items-baseline gap-1.5 rounded px-1 py-0.5 text-left hover:bg-surface-2"
+      >
+        <span
+          className={`w-3 shrink-0 font-mono text-[11px] font-semibold ${statusClass(
+            f.status,
+            f.untracked
+          )}`}
+        >
+          {f.untracked ? "A" : f.status.trim()[0] || "M"}
+        </span>
+        <span
+          className="min-w-0 flex-1 truncate font-mono text-[11px] text-fg-primary"
+          title={f.path}
+        >
+          {f.path}
+        </span>
+        {f.conflicted && (
+          <span className="shrink-0 text-[10px] text-status-danger">{t("changes.conflicted")}</span>
+        )}
+        <Delta added={f.added} deleted={f.deleted} binary={f.binary} />
+      </button>
+      {range === "work" && (
+        <span className="flex shrink-0 items-center gap-0.5">
+          {f.staged ? (
+            <IconButton
+              label={t("changes.unstage")}
+              disabled={busy}
+              onClick={() => void act("unstage", f.path)}
+            >
+              <Minus className="h-3 w-3" />
+            </IconButton>
+          ) : null}
+          {f.unstaged || f.untracked ? (
+            <IconButton
+              label={t("changes.stage")}
+              disabled={busy}
+              onClick={() => void act("stage", f.path)}
+            >
+              <Plus className="h-3 w-3" />
+            </IconButton>
+          ) : null}
+          <IconButton
+            label={confirmDiscard === f.path ? t("changes.discardConfirm") : t("changes.discard")}
+            disabled={busy}
+            danger
+            onClick={() => {
+              // Two clicks, always: the first arms the row, the second is the
+              // only one that reaches the server (which itself refuses the
+              // call without `confirm: true`).
+              if (confirmDiscard === f.path) void act("discard", f.path, true);
+              else setConfirmDiscard(f.path);
+            }}
+          >
+            <Trash2
+              className={`h-3 w-3 ${confirmDiscard === f.path ? "text-status-danger" : ""}`}
+            />
+          </IconButton>
+        </span>
+      )}
+    </li>
+  );
+
+  return (
+    <div data-testid="lane-changes" className="flex min-h-0 flex-1 flex-col">
+      {/* Two rows on purpose: WHERE you are (mode, and the refresh that always
+          applies) on top, HOW you are looking at it (range, layout, context,
+          whole file) underneath. One row wrapped mid-group as soon as the
+          panel was narrow, which is every panel beside a console. */}
+      <div className="mb-2 space-y-1.5">
+        <div className="flex items-center gap-1.5">
+          {mode === "file" ? (
+            <button
+              type="button"
+              onClick={() => {
+                const back = returnTo.current;
+                pendingScroll.current = back?.scroll ?? 0;
+                returnTo.current = null;
+                setMode(back?.mode ?? (range === "commit" ? "review" : "overview"));
+                setOpenFile(null);
+                setWhole(false);
+              }}
+              className="flex items-center gap-0.5 rounded border border-border-light px-1.5 py-0.5 text-[11px] text-fg-secondary hover:bg-surface-2"
+            >
+              <ChevronLeft className="h-3 w-3" />
+              {t("changes.back")}
+            </button>
+          ) : (
+            <div className="flex min-w-0 items-center rounded border border-border bg-surface-2 p-0.5">
+              {(["browse", "overview", "review", "history"] as const).map((m) => (
+                <button
+                  key={m}
+                  type="button"
+                  aria-pressed={mode === m}
+                  onClick={() => setMode(m)}
+                  className={`rounded px-2 py-0.5 text-[11px] font-medium transition-colors ${
+                    mode === m
+                      ? "bg-accent text-white"
+                      : "text-fg-secondary hover:bg-surface-3 hover:text-fg-primary"
+                  }`}
+                >
+                  {t(`changes.mode.${m}`)}
+                </button>
+              ))}
+            </div>
+          )}
+
+          <button
+            type="button"
+            onClick={() => void load()}
+            aria-label={t("changes.refresh")}
+            title={t("changes.refresh")}
+            className="ml-auto shrink-0 text-fg-muted hover:text-fg-primary"
+          >
+            <RefreshCw className={`h-3.5 w-3.5 ${loading ? "animate-spin" : ""}`} />
+          </button>
+        </div>
+
+        {mode !== "history" && mode !== "browse" && (
+          <div className="flex flex-wrap items-center gap-1.5">
+            <div className="flex items-center rounded border border-border bg-surface-2 p-0.5">
+              {(["work", "branch"] as const).map((r) => (
+                <button
+                  key={r}
+                  type="button"
+                  aria-pressed={range === r}
+                  onClick={() => {
+                    setRange(r);
+                    setSha(null);
+                  }}
+                  title={t(`changes.range.${r}Hint`)}
+                  className={`rounded px-2 py-0.5 text-[11px] transition-colors ${
+                    range === r
+                      ? "bg-surface-4 text-fg-primary"
+                      : "text-fg-secondary hover:text-fg-primary"
+                  }`}
+                >
+                  {t(`changes.range.${r}`)}
+                </button>
+              ))}
+              {range === "commit" && sha && (
+                <span
+                  data-testid="lane-changes-commit-chip"
+                  className="rounded bg-surface-4 px-2 py-0.5 font-mono text-[11px] text-fg-primary"
+                >
+                  {sha.slice(0, 7)}
+                </span>
+              )}
+            </div>
+
+            {(mode === "file" || mode === "review") && (
+              <div className="flex items-center gap-0.5 rounded border border-border bg-surface-2 p-0.5">
+                {mode === "review" && (
+                  <IconButton
+                    label={allCollapsed ? t("changes.expandAll") : t("changes.collapseAll")}
+                    disabled={files.length === 0}
+                    onClick={() =>
+                      setCollapsed(allCollapsed ? new Set() : new Set(files.map((f) => f.path)))
+                    }
+                  >
+                    {allCollapsed ? (
+                      <ChevronsUpDown className="h-3.5 w-3.5" />
+                    ) : (
+                      <ChevronsDownUp className="h-3.5 w-3.5" />
+                    )}
+                  </IconButton>
+                )}
+                <IconButton
+                  label={t(`changes.layout.${layout === "unified" ? "split" : "unified"}`)}
+                  onClick={() => setLayout(layout === "unified" ? "split" : "unified")}
+                >
+                  {layout === "unified" ? (
+                    <Columns2 className="h-3.5 w-3.5" />
+                  ) : (
+                    <Rows3 className="h-3.5 w-3.5" />
+                  )}
+                </IconButton>
+                {mode === "file" && (
+                  <>
+                    {/* Context walks BOTH ways: an expanded diff that cannot
+                        be collapsed again leaves the reader re-opening the
+                        file to get the tight view back. */}
+                    <IconButton
+                      label={t("changes.collapseContext")}
+                      disabled={whole || context <= CONTEXT_STEPS[0]}
+                      onClick={() =>
+                        setContext(
+                          [...CONTEXT_STEPS].reverse().find((step) => step < context) ??
+                            CONTEXT_STEPS[0]
+                        )
+                      }
+                    >
+                      <FoldVertical className="h-3.5 w-3.5" />
+                    </IconButton>
+                    <IconButton
+                      label={t("changes.expandContext")}
+                      disabled={whole || context >= LAST_CONTEXT}
+                      onClick={() => setContext(CONTEXT_STEPS.find((s) => s > context) ?? context)}
+                    >
+                      <UnfoldVertical className="h-3.5 w-3.5" />
+                    </IconButton>
+                  </>
+                )}
+              </div>
+            )}
+
+            {mode === "file" && (
+              <button
+                type="button"
+                aria-pressed={whole}
+                onClick={() => setWhole(!whole)}
+                className={`rounded border border-border-light px-1.5 py-0.5 text-[11px] ${
+                  whole ? "bg-surface-4 text-fg-primary" : "text-fg-secondary hover:bg-surface-2"
+                }`}
+              >
+                {t("changes.wholeFile")}
+              </button>
+            )}
+          </div>
+        )}
+      </div>
+
+      {error && (
+        <p role="alert" className="mb-2 whitespace-pre-wrap text-[11px] text-status-danger">
+          {error}
+        </p>
+      )}
+
+      {/* In single-file mode the DIFF owns the scrolling, so its horizontal
+          bar sits at the bottom of the visible box instead of at the bottom of
+          a 2000-line container nobody has scrolled to yet. Every other mode is
+          a list, and a list scrolls here. */}
+      <div
+        ref={scroller}
+        data-testid="lane-changes-body"
+        className={`flex min-h-0 flex-1 flex-col ${
+          mode === "file" ? "overflow-hidden" : "overflow-y-auto"
+        }`}
+      >
+        {mode === "history" ? (
+          <ul data-testid="lane-changes-history" className="space-y-0.5">
+            {(commits ?? []).map((c) => (
+              <li key={c.sha}>
+                <button
+                  type="button"
+                  onClick={() => {
+                    setSha(c.sha);
+                    setRange("commit");
+                    setMode("review");
+                  }}
+                  className="w-full rounded px-1 py-0.5 text-left hover:bg-surface-2"
+                >
+                  <span className="flex items-baseline gap-1.5">
+                    <span className="shrink-0 font-mono text-[10px] text-fg-muted">{c.short}</span>
+                    <span className="min-w-0 flex-1 truncate text-[11px] text-fg-primary">
+                      {c.subject}
+                    </span>
+                  </span>
+                  <span className="flex items-baseline gap-1.5 pl-[3.2rem] text-[10px] text-fg-muted">
+                    <span className="truncate">{c.author}</span>
+                    <span>{new Date(c.date).toLocaleString()}</span>
+                  </span>
+                </button>
+              </li>
+            ))}
+            {commits && commits.length === 0 && (
+              <li className="text-[11px] text-fg-muted">{t("changes.noCommits")}</li>
+            )}
+          </ul>
+        ) : mode === "browse" ? (
+          <div data-testid="lane-changes-browse">
+            <div className="mb-2 flex items-center gap-1.5">
+              <input
+                value={query}
+                onChange={(e) => setQuery(e.target.value)}
+                placeholder={t("changes.quickOpen")}
+                aria-label={t("changes.quickOpen")}
+                className="w-full rounded border border-border bg-surface-1 px-2 py-1 font-mono text-[11px] text-fg-primary"
+              />
+              {!hits && (
+                <IconButton
+                  label={
+                    expandedDirs.size > 0
+                      ? t("changes.collapseAllFolders")
+                      : t("changes.expandAllFolders")
+                  }
+                  disabled={treeBusy}
+                  onClick={() =>
+                    expandedDirs.size > 0 ? setExpandedDirs(new Set()) : void expandAllDirs()
+                  }
+                >
+                  {expandedDirs.size > 0 ? (
+                    <ChevronsDownUp className="h-3.5 w-3.5" />
+                  ) : (
+                    <ChevronsUpDown className="h-3.5 w-3.5" />
+                  )}
+                </IconButton>
+              )}
+            </div>
+            {hits ? (
+              <ul className="space-y-0.5">
+                {hits.map((p) => (
+                  <li key={p}>
+                    <button
+                      type="button"
+                      onClick={() => {
+                        show(p);
+                        setWhole(true);
+                      }}
+                      className="w-full truncate rounded px-1 py-0.5 text-left font-mono text-[11px] text-fg-primary hover:bg-surface-2"
+                    >
+                      {p}
+                    </button>
+                  </li>
+                ))}
+                {hits.length === 0 && (
+                  <li className="text-[11px] text-fg-muted">{t("changes.noMatches")}</li>
+                )}
+              </ul>
+            ) : (
+              <ul className="space-y-0.5">
+                <TreeNodes
+                  path=""
+                  depth={0}
+                  children={treeChildren}
+                  expanded={expandedDirs}
+                  onToggleDir={toggleDir}
+                  onOpenFile={(p) => {
+                    show(p);
+                    setWhole(true);
+                  }}
+                />
+              </ul>
+            )}
+          </div>
+        ) : !data ? (
+          <p className="text-[11px] text-fg-muted">{t("changes.loading")}</p>
+        ) : !data.available ? (
+          <p className="text-[11px] text-fg-muted">{t("changes.unavailable")}</p>
+        ) : files.length === 0 ? (
+          <p className="text-[11px] text-fg-muted">{t(`changes.empty.${range}`)}</p>
+        ) : mode === "overview" ? (
+          <>
+            <ul data-testid="lane-changes-overview" className="space-y-0.5">
+              {files.map((f) => (
+                <Row key={f.path} f={f} />
+              ))}
+            </ul>
+            {stagedCount > 0 && (
+              <div
+                data-testid="lane-changes-commit"
+                className="mt-2 flex items-center gap-1.5 border-t border-border-light pt-2"
+              >
+                <input
+                  value={message}
+                  onChange={(e) => setMessage(e.target.value)}
+                  onKeyDown={(e) => {
+                    if (e.key === "Enter" && message.trim() && !busy) void commitStaged();
+                  }}
+                  placeholder={t("changes.commitPlaceholder")}
+                  aria-label={t("changes.commitPlaceholder")}
+                  className="min-w-0 flex-1 rounded border border-border-light bg-surface-0 px-2 py-0.5 text-[11px] text-fg-primary placeholder:text-fg-muted focus:border-accent focus:outline-none"
+                />
+                <button
+                  type="button"
+                  disabled={busy || !message.trim()}
+                  onClick={() => void commitStaged()}
+                  className="shrink-0 rounded border border-border-light px-1.5 py-0.5 text-[11px] text-fg-secondary hover:bg-surface-2 hover:text-fg-primary disabled:cursor-not-allowed disabled:opacity-40"
+                >
+                  {t("changes.commitStaged", { count: stagedCount })}
+                </button>
+              </div>
+            )}
+          </>
+        ) : mode === "file" ? (
+          current || (whole && text) ? (
+            <div className="flex min-h-0 flex-1 flex-col">
+              <div className="mb-1 flex items-baseline gap-1.5">
+                <FileText className="h-3 w-3 shrink-0 text-fg-muted" />
+                <span className="min-w-0 flex-1 truncate font-mono text-[11px] text-fg-primary">
+                  {openFile}
+                </span>
+                {current && (
+                  <Delta added={current.added} deleted={current.deleted} binary={current.binary} />
+                )}
+              </div>
+              {whole ? (
+                text ? (
+                  <LaneFileView
+                    path={text.path}
+                    lines={text.lines}
+                    truncated={text.truncated}
+                    fill
+                  />
+                ) : (
+                  <p className="text-[11px] text-fg-muted">{t("changes.loading")}</p>
+                )
+              ) : current ? (
+                <LaneDiffView file={current} layout={layout} fill />
+              ) : null}
+            </div>
+          ) : (
+            <p className="text-[11px] text-fg-muted">{t("changes.fileGone")}</p>
+          )
+        ) : (
+          <div data-testid="lane-changes-review" className="space-y-3">
+            {files.map((f) => {
+              const shut = collapsed.has(f.path);
+              return (
+                <div key={f.path} className="rounded border border-border-light">
+                  {/* The whole header folds the file; only the PATH opens it.
+                      A header that opened the file on any click made folding a
+                      target-practice exercise against one chevron. */}
+                  <div
+                    role="button"
+                    tabIndex={0}
+                    onClick={() => toggleCollapsed(f.path)}
+                    onKeyDown={(e) => {
+                      if (e.key === "Enter" || e.key === " ") {
+                        e.preventDefault();
+                        toggleCollapsed(f.path);
+                      }
+                    }}
+                    aria-expanded={!shut}
+                    aria-label={
+                      shut
+                        ? t("changes.expandFile", { path: f.path })
+                        : t("changes.collapseFile", { path: f.path })
+                    }
+                    className={`flex cursor-pointer items-baseline gap-1.5 bg-surface-1 px-2 py-1 hover:bg-surface-2 ${
+                      shut ? "" : "border-b border-border-light"
+                    }`}
+                  >
+                    <ChevronRight
+                      className={`h-3 w-3 shrink-0 self-center text-fg-muted transition-transform ${
+                        shut ? "" : "rotate-90"
+                      }`}
+                    />
+                    <span
+                      className={`shrink-0 font-mono text-[11px] font-semibold ${statusClass(f.status, f.untracked)}`}
+                    >
+                      {f.untracked ? "A" : f.status.trim()[0] || "M"}
+                    </span>
+                    <button
+                      type="button"
+                      onClick={(e) => {
+                        e.stopPropagation();
+                        show(f.path);
+                      }}
+                      className="min-w-0 flex-1 truncate text-left font-mono text-[11px] text-fg-primary hover:underline"
+                      title={t("changes.openFile", { path: f.path })}
+                    >
+                      {f.path}
+                    </button>
+                    <Delta added={f.added} deleted={f.deleted} binary={f.binary} />
+                  </div>
+                  {!shut && <LaneDiffView file={f} layout={layout} />}
+                </div>
+              );
+            })}
+          </div>
+        )}
+
+        {data?.available && data.truncated && mode !== "history" && mode !== "browse" && (
+          <p className="mt-2 text-[10px] text-status-warning">{t("changes.truncated")}</p>
+        )}
+      </div>
+    </div>
+  );
+}
+
+export default LaneChangesPanel;
@@ -0,0 +1,317 @@
+/**
+ * @file The diff renderer behind the Changes panel (issue #35): one file's
+ * hunks as a VS Code-style diff — unified or side-by-side, syntax-highlighted,
+ * with the changed span inside a modified line picked out.
+ *
+ * Three deliberate choices:
+ *   - Highlighting reuses `lib/highlight.ts`, the tokenizer the conversation
+ *     view already ships. No new dependency for a panel that renders a few
+ *     hundred lines.
+ *   - The intra-line diff is a common prefix/suffix trim, not a real LCS. It is
+ *     right for the case that matters (one edited span on a line), degrades to
+ *     "the whole line changed" otherwise, and costs nothing.
+ *   - Line pairing for split view happens here, on the rows the server already
+ *     numbered. The server stays the single source of what changed; this file
+ *     only decides how it looks.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { useCallback, useRef } from "react";
+import { useTranslation } from "react-i18next";
+import { canonicalLang, highlight, tokenClass } from "../../lib/highlight";
+import type { LaneChangeFile, LaneDiffHunk, LaneDiffLine } from "../../lib/types";
+
+export type DiffLayout = "unified" | "split";
+
+/**
+ * How tall a diff box may be. `fill` (the single-file view) takes the height
+ * its parent gives it; otherwise — the review list, which stacks many files —
+ * each file is capped so its own horizontal scrollbar stays on screen.
+ */
+function boxHeight(fill: boolean) {
+  return fill ? "min-h-0 flex-1" : "max-h-[60vh]";
+}
+
+/** Language tag for a path, for the tokenizer. Unknown ones render plain. */
+function langFor(filePath: string) {
+  const ext = filePath.split(".").pop() || "";
+  return canonicalLang(ext === filePath ? "plain" : ext);
+}
+
+/** Tokenized line text. `emph` marks the span that actually changed. */
+function Code({ text, lang, emph }: { text: string; lang: string; emph?: [number, number] }) {
+  if (emph) {
+    const [from, to] = emph;
+    return (
+      <>
+        <Code text={text.slice(0, from)} lang={lang} />
+        <span className="rounded-sm bg-white/15">
+          <Code text={text.slice(from, to)} lang={lang} />
+        </span>
+        <Code text={text.slice(to)} lang={lang} />
+      </>
+    );
+  }
+  return (
+    <>
+      {highlight(text, lang).map((tok, i) => (
+        <span key={i} className={tokenClass(tok.type)}>
+          {tok.text}
+        </span>
+      ))}
+    </>
+  );
+}
+
+/**
+ * The changed span of a del/add pair, as `[start, end]` offsets into each
+ * side, or null when the lines share nothing worth pointing at.
+ */
+function emphasis(
+  del: string,
+  add: string
+): { del: [number, number]; add: [number, number] } | null {
+  if (del === add) return null;
+  let start = 0;
+  const max = Math.min(del.length, add.length);
+  while (start < max && del[start] === add[start]) start += 1;
+  let end = 0;
+  while (end < max - start && del[del.length - 1 - end] === add[add.length - 1 - end]) end += 1;
+  // Nothing in common at either edge: the whole line is the change, and
+  // highlighting all of it adds noise on top of the row tint.
+  if (start === 0 && end === 0) return null;
+  return {
+    del: [start, del.length - end],
+    add: [start, add.length - end],
+  };
+}
+
+/** Pair each run of removed lines with the run of added lines following it. */
+function pairs(
+  lines: LaneDiffLine[]
+): Array<{ left: LaneDiffLine | null; right: LaneDiffLine | null }> {
+  const out: Array<{ left: LaneDiffLine | null; right: LaneDiffLine | null }> = [];
+  for (let i = 0; i < lines.length; ) {
+    const line = lines[i]!;
+    if (line.type === "ctx") {
+      out.push({ left: line, right: line });
+      i += 1;
+      continue;
+    }
+    const dels: LaneDiffLine[] = [];
+    const adds: LaneDiffLine[] = [];
+    while (i < lines.length && lines[i]!.type === "del") dels.push(lines[i++]!);
+    while (i < lines.length && lines[i]!.type === "add") adds.push(lines[i++]!);
+    for (let k = 0; k < Math.max(dels.length, adds.length); k += 1) {
+      out.push({ left: dels[k] ?? null, right: adds[k] ?? null });
+    }
+  }
+  return out;
+}
+
+function Gutter({ n }: { n: number | null }) {
+  return (
+    <span className="w-10 shrink-0 select-none px-1 text-right text-fg-muted/60">{n ?? ""}</span>
+  );
+}
+
+/** A diff row. `w-max min-w-full` so the tint still spans a scrolled-open row. */
+function Row({ tint, children }: { tint: string; children: React.ReactNode }) {
+  return <div className={`flex w-max min-w-full ${tint}`}>{children}</div>;
+}
+
+function rowTint(type: LaneDiffLine["type"] | null) {
+  if (type === "add") return "bg-status-success/10";
+  if (type === "del") return "bg-status-danger/10";
+  return "";
+}
+
+function HunkHeader({ hunk }: { hunk: LaneDiffHunk }) {
+  const at = hunk.header.split("@@")[1];
+  return (
+    <div className="bg-surface-2 px-2 py-0.5 text-[10px] text-fg-muted">
+      {at ? `@@${at}@@` : hunk.header}
+      {hunk.context ? ` ${hunk.context}` : ""}
+    </div>
+  );
+}
+
+function UnifiedHunk({ hunk, lang }: { hunk: LaneDiffHunk; lang: string }) {
+  const emph = new Map<number, [number, number]>();
+  for (const { left, right } of pairs(hunk.lines)) {
+    if (!left || !right || left.type !== "del" || right.type !== "add") continue;
+    const e = emphasis(left.text, right.text);
+    if (!e) continue;
+    emph.set(hunk.lines.indexOf(left), e.del);
+    emph.set(hunk.lines.indexOf(right), e.add);
+  }
+  return (
+    <div>
+      <HunkHeader hunk={hunk} />
+      {hunk.lines.map((line, i) => (
+        <Row key={i} tint={rowTint(line.type)}>
+          <Gutter n={line.oldLine} />
+          <Gutter n={line.newLine} />
+          <span className="whitespace-pre px-2">
+            <span className="select-none text-fg-muted">
+              {line.type === "add" ? "+" : line.type === "del" ? "-" : " "}
+            </span>
+            <Code text={line.text} lang={lang} emph={emph.get(i)} />
+          </span>
+        </Row>
+      ))}
+    </div>
+  );
+}
+
+/** One side of the split view: a hunk header, then that side's rows. */
+function SplitColumn({
+  hunks,
+  lang,
+  side,
+}: {
+  hunks: LaneDiffHunk[];
+  lang: string;
+  side: "left" | "right";
+}) {
+  return (
+    <>
+      {hunks.map((hunk, h) => (
+        <div key={`${hunk.header}:${h}`}>
+          <HunkHeader hunk={hunk} />
+          {pairs(hunk.lines).map(({ left, right }, i) => {
+            const e =
+              left && right && left.type === "del" && right.type === "add"
+                ? emphasis(left.text, right.text)
+                : null;
+            const line = side === "left" ? left : right;
+            return (
+              <Row key={i} tint={rowTint(line?.type ?? null)}>
+                <Gutter n={(side === "left" ? line?.oldLine : line?.newLine) ?? null} />
+                <span className="whitespace-pre px-1">
+                  {line ? (
+                    <Code text={line.text} lang={lang} emph={side === "left" ? e?.del : e?.add} />
+                  ) : null}
+                </span>
+              </Row>
+            );
+          })}
+        </div>
+      ))}
+    </>
+  );
+}
+
+/** Both sides, each scrolling horizontally on its own but kept in step. */
+function SplitView({ hunks, lang, fill }: { hunks: LaneDiffHunk[]; lang: string; fill: boolean }) {
+  const left = useRef<HTMLDivElement>(null);
+  const right = useRef<HTMLDivElement>(null);
+
+  // Mirroring fires the other pane's own scroll handler, which mirrors back —
+  // the equality check is what ends that, so no re-entry flag is needed.
+  const sync = useCallback((from: "left" | "right") => {
+    const src = from === "left" ? left.current : right.current;
+    const dst = from === "left" ? right.current : left.current;
+    if (!src || !dst || dst.scrollLeft === src.scrollLeft) return;
+    dst.scrollLeft = src.scrollLeft;
+  }, []);
+
+  return (
+    <div className={`flex ${boxHeight(fill)}`}>
+      <div
+        ref={left}
+        data-testid="lane-diff-split-left"
+        onScroll={() => sync("left")}
+        className="w-1/2 min-w-0 overflow-auto"
+      >
+        <SplitColumn hunks={hunks} lang={lang} side="left" />
+      </div>
+      <div
+        ref={right}
+        data-testid="lane-diff-split-right"
+        onScroll={() => sync("right")}
+        className="w-1/2 min-w-0 overflow-auto border-l border-border-light"
+      >
+        <SplitColumn hunks={hunks} lang={lang} side="right" />
+      </div>
+    </div>
+  );
+}
+
+/** One file's diff, in the chosen layout. */
+export function LaneDiffView({
+  file,
+  layout,
+  fill = false,
+}: {
+  file: LaneChangeFile;
+  layout: DiffLayout;
+  /** Take the parent's height (single-file view) instead of the 60vh cap. */
+  fill?: boolean;
+}) {
+  const { t } = useTranslation(["lanes"]);
+  const lang = langFor(file.path);
+
+  if (file.binary)
+    return <p className="px-2 py-1 text-[10px] text-fg-muted">{t("changes.binary")}</p>;
+  if (!file.hunks || file.hunks.length === 0)
+    return <p className="px-2 py-1 text-[10px] text-fg-muted">{t("changes.noHunks")}</p>;
+
+  return (
+    <div
+      data-testid="lane-diff-view"
+      data-layout={layout}
+      className={`flex flex-col font-mono text-[11px] leading-[1.45] ${
+        layout === "split" ? boxHeight(fill) : `overflow-auto ${boxHeight(fill)}`
+      }`}
+    >
+      {layout === "split" ? (
+        <SplitView hunks={file.hunks} lang={lang} fill={fill} />
+      ) : (
+        file.hunks.map((hunk, i) => (
+          <UnifiedHunk key={`${hunk.header}:${i}`} hunk={hunk} lang={lang} />
+        ))
+      )}
+      {file.truncated && (
+        <p className="px-2 py-1 text-[10px] text-status-warning">{t("changes.fileTruncated")}</p>
+      )}
+    </div>
+  );
+}
+
+/** A whole file's text (no diff), for the viewer's "read the file" mode. */
+export function LaneFileView({
+  path,
+  lines,
+  truncated,
+  fill = false,
+}: {
+  path: string;
+  lines: string[];
+  truncated?: boolean;
+  /** Take the parent's height instead of the 60vh cap. */
+  fill?: boolean;
+}) {
+  const { t } = useTranslation(["lanes"]);
+  const lang = langFor(path);
+  return (
+    <div
+      data-testid="lane-file-view"
+      className={`overflow-auto font-mono text-[11px] leading-[1.45] ${boxHeight(fill)}`}
+    >
+      {lines.map((text, i) => (
+        <Row key={i} tint="">
+          <Gutter n={i + 1} />
+          <span className="whitespace-pre px-2">
+            <Code text={text} lang={lang} />
+          </span>
+        </Row>
+      ))}
+      {truncated && (
+        <p className="px-2 py-1 text-[10px] text-status-warning">{t("changes.fileTruncated")}</p>
+      )}
+    </div>
+  );
+}
+
+export default LaneDiffView;
@@ -0,0 +1,352 @@
+/**
+ * @file The lane's git action row: ahead/behind against the upstream, and the
+ * writes `POST /api/lanes/:id/git/:action` offers that are not per-file —
+ * fetch, pull, push, commit (everything, or only what the Changes panel has
+ * staged), switch branch, and create/delete a branch. Per-file staging and
+ * discard live in the Changes panel, beside the file they act on.
+ *
+ * It renders beside the read-only git line in LaneCard rather than inside the
+ * ⋯ menu: that menu holds the rare and dangerous (`reset worktree`), and these
+ * are the opposite — the ordinary moves a lane needs several times an hour.
+ * Nothing here decides what an action may do; the server does (pull is always
+ * --ff-only, switch refuses a dirty tree), and this only reports what it said.
+ * Failures print git's own text, because "! [rejected] non-fast-forward" tells
+ * the user more than any sentence this file could write.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { useState } from "react";
+import { useTranslation } from "react-i18next";
+import {
+  ArrowDown,
+  ArrowUp,
+  Check,
+  GitBranch,
+  Plus,
+  RefreshCw,
+  Trash2,
+  Upload,
+  X,
+} from "lucide-react";
+import { api } from "../../lib/api";
+import type { LaneGitFacts, LaneWorktree } from "../../lib/types";
+
+type Action = "fetch" | "pull" | "push" | "commit" | "switch" | "branch-create" | "branch-delete";
+
+function Btn({
+  label,
+  icon,
+  busy,
+  disabled,
+  title,
+  onClick,
+}: {
+  label: string;
+  icon?: React.ReactNode;
+  busy?: boolean;
+  disabled?: boolean;
+  title?: string;
+  onClick: () => void;
+}) {
+  return (
+    <button
+      type="button"
+      onClick={onClick}
+      disabled={disabled || busy}
+      title={title}
+      className="flex items-center gap-1 rounded border border-border-light px-1.5 py-0.5 text-[11px] text-fg-secondary transition-colors hover:bg-surface-2 hover:text-fg-primary disabled:cursor-not-allowed disabled:opacity-40"
+    >
+      {icon}
+      {label}
+    </button>
+  );
+}
+
+export function LaneGitBar({
+  laneId,
+  git,
+  onChanged,
+  onNewLane,
+}: {
+  laneId: number;
+  git: LaneGitFacts;
+  /** Called after any action that could have moved the working copy. */
+  onChanged: () => void;
+  /** Open the Add-lane flow for a sibling worktree of this repo, optionally on
+   *  a branch this bar just created. Omitted where no such flow is reachable. */
+  onNewLane?: (branch?: string) => void;
+}) {
+  const { t } = useTranslation(["lanes"]);
+  const [busy, setBusy] = useState<Action | null>(null);
+  const [error, setError] = useState<string | null>(null);
+  const [committing, setCommitting] = useState(false);
+  const [message, setMessage] = useState("");
+  const [switching, setSwitching] = useState(false);
+  const [branches, setBranches] = useState<string[] | null>(null);
+  const [worktrees, setWorktrees] = useState<LaneWorktree[]>([]);
+  const [picked, setPicked] = useState("");
+  const [newBranch, setNewBranch] = useState("");
+
+  if (!git.available) return null;
+  const dirty = git.dirty + git.untracked;
+
+  const run = async (
+    action: Action,
+    body?: { message?: string; only?: "staged"; branch?: string }
+  ) => {
+    setBusy(action);
+    setError(null);
+    try {
+      await api.lanes.gitAction(laneId, action, body || {});
+      setCommitting(false);
+      setMessage("");
+      // The branch list this bar is showing is stale the moment a branch is
+      // created, deleted or switched to, so it is re-read rather than patched.
+      if (action === "switch") setSwitching(false);
+      else if (action.startsWith("branch-")) {
+        setNewBranch("");
+        setPicked("");
+        setBranches(null);
+        await refreshBranches();
+      }
+      onChanged();
+    } catch (err) {
+      // The server appends git's own stderr to the message, so this is the
+      // rejection text verbatim — hence the <pre> below rather than a line.
+      setError(err instanceof Error ? err.message : String(err));
+    } finally {
+      setBusy(null);
+    }
+  };
+
+  const refreshBranches = async () => {
+    try {
+      const r = await api.lanes.gitBranches(laneId);
+      setBranches(r.branches);
+      setWorktrees(r.worktrees || []);
+    } catch {
+      setBranches([]);
+    }
+  };
+
+  const openSwitch = async () => {
+    setSwitching((v) => !v);
+    setError(null);
+    if (branches) return;
+    await refreshBranches();
+  };
+
+  const heldBy = new Map(
+    worktrees.filter((w) => w.branch).map((w) => [w.branch as string, w.path])
+  );
+
+  return (
+    <div data-testid="lane-git-bar" className="mb-2 space-y-1">
+      <div className="flex flex-wrap items-center gap-1.5">
+        {/* Ahead/behind first: it is the fact that decides which of the
+            buttons beside it the user actually wants. */}
+        {git.upstream ? (
+          <span
+            data-testid="lane-git-tracking"
+            title={git.upstream}
+            className="flex items-center gap-1 font-mono text-[11px] text-fg-muted"
+          >
+            {(git.ahead ?? 0) > 0 && (
+              <span className="flex items-center text-status-warning">
+                <ArrowUp className="h-3 w-3" />
+                {git.ahead}
+              </span>
+            )}
+            {(git.behind ?? 0) > 0 && (
+              <span className="flex items-center text-accent">
+                <ArrowDown className="h-3 w-3" />
+                {git.behind}
+              </span>
+            )}
+            {!git.ahead && !git.behind && <span>{t("gitBar.inSync")}</span>}
+          </span>
+        ) : (
+          git.hasRemote && (
+            <span className="font-mono text-[11px] text-fg-muted">{t("gitBar.noUpstream")}</span>
+          )
+        )}
+
+        <Btn
+          label={t("gitBar.fetch")}
+          icon={<RefreshCw className="h-3 w-3" />}
+          busy={busy === "fetch"}
+          disabled={!git.hasRemote || !!busy}
+          title={t("gitBar.fetchHint")}
+          onClick={() => run("fetch")}
+        />
+        <Btn
+          label={t("gitBar.pull")}
+          icon={<ArrowDown className="h-3 w-3" />}
+          busy={busy === "pull"}
+          disabled={!git.hasRemote || !!busy}
+          title={t("gitBar.pullHint")}
+          onClick={() => run("pull")}
+        />
+        <Btn
+          label={t("gitBar.push")}
+          icon={<Upload className="h-3 w-3" />}
+          busy={busy === "push"}
+          disabled={!git.hasRemote || !!busy}
+          title={t("gitBar.pushHint")}
+          onClick={() => run("push")}
+        />
+        <Btn
+          label={t("gitBar.commit")}
+          icon={<Check className="h-3 w-3" />}
+          disabled={dirty === 0 || !!busy}
+          title={dirty === 0 ? t("gitBar.commitNothing") : t("gitBar.commitHint")}
+          onClick={() => {
+            setCommitting((v) => !v);
+            setError(null);
+          }}
+        />
+        <Btn
+          label={t("gitBar.switch")}
+          icon={<GitBranch className="h-3 w-3" />}
+          disabled={!!busy}
+          // A dirty tree is refused server-side; saying so before the click
+          // beats a red box after it.
+          title={dirty > 0 ? t("gitBar.switchDirty") : t("gitBar.switchHint")}
+          onClick={openSwitch}
+        />
+      </div>
+
+      {committing && (
+        <div className="flex items-center gap-1.5">
+          <input
+            autoFocus
+            value={message}
+            onChange={(e) => setMessage(e.target.value)}
+            onKeyDown={(e) => {
+              if (e.key === "Enter" && message.trim()) void run("commit", { message });
+              if (e.key === "Escape") setCommitting(false);
+            }}
+            placeholder={t("gitBar.commitPlaceholder")}
+            aria-label={t("gitBar.commitPlaceholder")}
+            className="min-w-0 flex-1 rounded border border-border-light bg-surface-0 px-2 py-0.5 text-[11px] text-fg-primary placeholder:text-fg-muted focus:border-accent focus:outline-none"
+          />
+          <Btn
+            label={t("gitBar.commitAll", { count: dirty })}
+            busy={busy === "commit"}
+            disabled={!message.trim()}
+            onClick={() => void run("commit", { message })}
+          />
+          {/* The Changes panel's per-file staging only means something if a
+              commit can take the index as it stands. The server answers
+              ENOCHANGES when nothing is staged, and that text lands below. */}
+          <Btn
+            label={t("gitBar.commitStaged")}
+            title={t("gitBar.commitStagedHint")}
+            busy={busy === "commit"}
+            disabled={!message.trim()}
+            onClick={() => void run("commit", { message, only: "staged" })}
+          />
+          <button
+            type="button"
+            aria-label={t("gitBar.cancel")}
+            onClick={() => setCommitting(false)}
+            className="text-fg-muted hover:text-fg-primary"
+          >
+            <X className="h-3.5 w-3.5" />
+          </button>
+        </div>
+      )}
+
+      {switching && (
+        <div className="flex items-center gap-1.5">
+          <select
+            aria-label={t("gitBar.switchLabel")}
+            value={picked}
+            disabled={!!busy}
+            onChange={(e) => setPicked(e.target.value)}
+            className="min-w-0 flex-1 rounded border border-border-light bg-surface-0 px-2 py-0.5 font-mono text-[11px] text-fg-primary focus:border-accent focus:outline-none disabled:opacity-40"
+          >
+            <option value="">{t("gitBar.switchLabel")}</option>
+            {(branches || []).map((b) => {
+              const held = heldBy.get(b);
+              return (
+                <option key={b} value={b}>
+                  {b}
+                  {b === git.branch ? ` — ${t("gitBar.switchCurrent")}` : held ? ` — ${held}` : ""}
+                </option>
+              );
+            })}
+          </select>
+          <Btn
+            label={t("gitBar.switchApply")}
+            busy={busy === "switch"}
+            // A branch git already has checked out somewhere else cannot be
+            // switched to — git allows one worktree per branch.
+            disabled={!picked || picked === git.branch || !!heldBy.get(picked) || dirty > 0}
+            title={dirty > 0 ? t("gitBar.switchDirty") : t("gitBar.switchHint")}
+            onClick={() => void run("switch", { branch: picked })}
+          />
+          {onNewLane && (
+            <Btn
+              label={t("gitBar.newLane")}
+              title={t("gitBar.newLaneHint")}
+              disabled={!picked}
+              // The sibling lane is created through the normal Add-lane flow,
+              // prefilled — one provisioning path, not a second one here.
+              onClick={() => onNewLane(picked)}
+            />
+          )}
+          <Btn
+            label={t("gitBar.branchDelete")}
+            icon={<Trash2 className="h-3 w-3" />}
+            busy={busy === "branch-delete"}
+            disabled={!picked || picked === git.branch || !!heldBy.get(picked)}
+            title={t("gitBar.branchDeleteHint")}
+            onClick={() => void run("branch-delete", { branch: picked })}
+          />
+          {dirty > 0 && (
+            <span className="text-[10px] text-status-warning">{t("gitBar.switchDirty")}</span>
+          )}
+        </div>
+      )}
+
+      {switching && (
+        <div className="flex items-center gap-1.5">
+          <input
+            value={newBranch}
+            onChange={(e) => setNewBranch(e.target.value)}
+            onKeyDown={(e) => {
+              if (e.key === "Enter" && newBranch.trim())
+                void run("branch-create", { branch: newBranch.trim() });
+            }}
+            placeholder={t("gitBar.branchNewPlaceholder")}
+            aria-label={t("gitBar.branchNewPlaceholder")}
+            className="min-w-0 flex-1 rounded border border-border-light bg-surface-0 px-2 py-0.5 font-mono text-[11px] text-fg-primary placeholder:text-fg-muted focus:border-accent focus:outline-none"
+          />
+          <Btn
+            label={t("gitBar.branchCreate")}
+            icon={<Plus className="h-3 w-3" />}
+            busy={busy === "branch-create"}
+            disabled={!newBranch.trim()}
+            // Creating does not switch: the point is usually a sibling lane,
+            // and moving this pane's HEAD under a working agent is not.
+            title={t("gitBar.branchCreateHint")}
+            onClick={() => void run("branch-create", { branch: newBranch.trim() })}
+          />
+        </div>
+      )}
+
+      {error && (
+        <pre
+          role="alert"
+          data-testid="lane-git-bar-error"
+          className="max-h-24 overflow-auto whitespace-pre-wrap rounded border border-status-danger/40 bg-status-danger/10 px-2 py-1 text-[10px] text-status-danger"
+        >
+          {error}
+        </pre>
+      )}
+    </div>
+  );
+}
+
+export default LaneGitBar;
@@ -1,13 +1,21 @@
 /**
 * @file The compact lane tile used in the Workspace's horizontal lane strip.
 * It carries only what you need to pick a lane — which lane, is it alive,
- * what stage, how far — because the full card, its controls and its
- * working-copy facts live in the detail panel below it. Keeping the tile
- * small and fixed-width is what lets many lanes stay scannable in one
- * scrolling row.
+ * what stage — because the full card, its controls and its working-copy facts
+ * live in the detail panel below it. Stage badges ride on the id row rather
+ * than a line of their own, and progress (bar and percent) is deliberately
+ * absent: the detail panel's pipeline map below shows the same thing with the
+ * stage names attached. Keeping the tile small and fixed-width is what lets
+ * many lanes stay scannable in one scrolling row.
+ *
+ * The tile is also the strip's reorder handle: native HTML5 drag-and-drop, no
+ * dependency. Ceiling: desktop pointers only — there is no touch drag and no
+ * auto-scroll when the strip overflows, so Alt+Arrow moves the focused tile as
+ * the keyboard (and touch-free) path.
 * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
 */

+import { useState } from "react";
 import { useTranslation } from "react-i18next";
 import type { Lane } from "../../lib/types";

@@ -43,46 +51,70 @@ function detectionLeads(lane: Lane): boolean {

 export default function LaneStripCard({
  lane,
+  index,
  selected,
  onSelect,
+  onReorder,
 }: {
  lane: Lane;
+  /** Position in the lane array — the unit both reorder paths speak in. */
+  index: number;
  selected: boolean;
  onSelect: () => void;
+  onReorder: (from: number, to: number) => void;
 }) {
  const { t } = useTranslation(["lanes"]);
+  const [dropTarget, setDropTarget] = useState(false);

  return (
    <button
      type="button"
      data-testid={`lane-tile-${lane.id}`}
      data-selected={selected ? "true" : undefined}
+      data-drop-target={dropTarget ? "true" : undefined}
      aria-pressed={selected}
      onClick={onSelect}
-      title={lane.cwd}
-      className={`w-56 shrink-0 rounded-lg border p-3 text-left shadow-sm transition-colors ${
-        selected
-          ? "border-accent bg-accent/10"
-          : "border-border bg-surface-2 hover:border-border-light hover:bg-surface-3"
+      draggable
+      onDragStart={(e) => {
+        // Firefox starts no drag at all without a setData call.
+        e.dataTransfer.setData("text/plain", String(index));
+        e.dataTransfer.effectAllowed = "move";
+      }}
+      onDragOver={(e) => {
+        e.preventDefault();
+        e.dataTransfer.dropEffect = "move";
+        setDropTarget(true);
+      }}
+      onDragLeave={() => setDropTarget(false)}
+      onDragEnd={() => setDropTarget(false)}
+      onDrop={(e) => {
+        e.preventDefault();
+        setDropTarget(false);
+        const from = Number(e.dataTransfer.getData("text/plain"));
+        if (Number.isInteger(from)) onReorder(from, index);
+      }}
+      onKeyDown={(e) => {
+        if (!e.altKey || (e.key !== "ArrowLeft" && e.key !== "ArrowRight")) return;
+        e.preventDefault();
+        onReorder(index, index + (e.key === "ArrowLeft" ? -1 : 1));
+      }}
+      title={`${lane.cwd}\n${t("reorderHint")}`}
+      className={`w-56 shrink-0 cursor-grab rounded-lg border p-3 text-left shadow-sm transition-colors active:cursor-grabbing ${
+        dropTarget
+          ? "border-accent bg-accent/20"
+          : selected
+            ? "border-accent bg-accent/10"
+            : "border-border bg-surface-2 hover:border-border-light hover:bg-surface-3"
      }`}
    >
-      <div className="mb-1.5 flex items-center gap-1.5">
+      <div className="mb-1.5 flex items-center gap-1.5 text-[11px]">
        <span className={`h-2 w-2 shrink-0 rounded-full ${LIVENESS_DOT[lane.liveness]}`} />
-        <span className="text-[10px] font-semibold uppercase tracking-widest text-fg-muted">
-          {t("cardId", { id: lane.id })}
+        {/* The bare id, not "Lane 23": the word cost a third of the row's
+            width and said nothing, but the number itself is how the CLI
+            addresses a lane (`agenthub stage --lane 23`), so it stays. */}
+        <span className="shrink-0 text-[10px] font-semibold tracking-widest text-fg-muted">
+          #{lane.id}
        </span>
-        {lane.needs_action && (
-          <span className="ml-auto text-status-warning" title={lane.needs_action}>
-            ⚠
-          </span>
-        )}
-      </div>
-
-      <div className="mb-2 truncate text-[13px] font-medium text-fg-primary">
-        {lane.title || lane.cwd}
-      </div>
-
-      <div className="flex items-center gap-1.5 text-[11px]">
        <span className="truncate rounded bg-surface-4 px-1.5 py-0.5 text-fg-secondary">
          {lane.stage}
        </span>
@@ -100,16 +132,16 @@ export default function LaneStripCard({
            {lane.detected_stage}
          </span>
        )}
-        {lane.progress > 0 && (
-          <span className="ml-auto shrink-0 tabular-nums text-fg-muted">{lane.progress}%</span>
+        {lane.needs_action && (
+          <span className="ml-auto shrink-0 text-status-warning" title={lane.needs_action}>
+            ⚠
+          </span>
        )}
      </div>

-      {lane.progress > 0 && (
-        <div className="mt-1.5 h-0.5 overflow-hidden rounded-full bg-surface-4">
-          <div className="h-full rounded-full bg-accent" style={{ width: `${lane.progress}%` }} />
-        </div>
-      )}
+      <div className="truncate text-[13px] font-medium text-fg-primary">
+        {lane.title || lane.cwd}
+      </div>
    </button>
  );
 }
@@ -29,7 +29,10 @@ vi.mock("../../../lib/api", () => ({
      profileInit: vi.fn(),
      agentsInstall: vi.fn(),
      mcpSync: vi.fn(),
+      routerApply: vi.fn(),
    },
+    aiRouters: { list: vi.fn() },
+    run: { start: vi.fn() },
  },
 }));

@@ -106,18 +109,6 @@ async function fillWorktreeForm(

 beforeEach(() => {
  vi.mocked(api.lanes.branches).mockReset();
-  vi.mocked(api.lanes.pipelines)
-    .mockReset()
-    .mockResolvedValue({
-      pipelines: [
-        { id: "default", name: "Default feature pipeline", nodes: new Array(8).fill({ id: "n" }) },
-        {
-          id: "ship-feature",
-          name: "Ship feature (lane pipeline)",
-          nodes: new Array(16).fill({ id: "n" }),
-        },
-      ],
-    });
  vi.mocked(api.lanes.worktree).mockReset();
  vi.mocked(api.lanes.ensure).mockReset();
  vi.mocked(api.lanes.browse).mockReset();
@@ -131,10 +122,148 @@ beforeEach(() => {
    .mockResolvedValue({ scaffolded: false, reason: "no detectable Node.js project" });
  vi.mocked(api.lanes.agentsInstall).mockReset().mockResolvedValue({ installed: [] });
  vi.mocked(api.lanes.mcpSync).mockReset().mockResolvedValue({ servers: [], profilesSeeded: [] });
+  vi.mocked(api.lanes.routerApply).mockReset().mockResolvedValue({
+    tool: "claude",
+    file: null,
+    restart_required: false,
+    run_id: null,
+    profile: "native",
+  });
+  // Only the built-in profile by default, so the router radio stays on Native
+  // and no test has to opt out of it.
+  vi.mocked(api.aiRouters.list)
+    .mockReset()
+    .mockResolvedValue({ items: [nativeRouter()] });
+});
+
+/** The built-in profile, exactly as `GET /api/ai-routers` reports it. */
+function nativeRouter() {
+  return {
+    name: "native",
+    label: "Native (Claude / Codex)",
+    builtin: true,
+    baseUrl: "",
+    hasKey: false,
+    model: "claude-sonnet-5",
+    models: {
+      opus: "claude-opus-5",
+      sonnet: "claude-sonnet-5",
+      haiku: "claude-haiku-4-5-20251001",
+      smallFast: "claude-haiku-4-5-20251001",
+      subagent: "claude-haiku-4-5-20251001",
+    },
+  };
+}
+
+/** A saved router profile, for the tests that need the radio to have a target. */
+function savedRouter(over: Record<string, unknown> = {}) {
+  return {
+    ...nativeRouter(),
+    name: "9router",
+    label: "9Router",
+    builtin: false,
+    hasKey: true,
+    baseUrl: "http://localhost:20128/v1",
+    model: "Highest",
+    ...over,
+  };
+}
+
+describe("AddLaneModal — picking an existing branch (issue #34)", () => {
+  const withWorktrees = {
+    branches: ["main", "feat/other", "feat/held"],
+    current: "main",
+    worktrees: [
+      { path: "/Users/tester/projects/repo", branch: "main" },
+      { path: "/lanes/repo__held", branch: "feat/held" },
+    ],
+  };
+
+  it("lists the repo's existing worktrees once the path resolves", async () => {
+    vi.mocked(api.lanes.branches).mockResolvedValue(withWorktrees);
+    renderModal();
+    const user = userEvent.setup();
+
+    const repoField = screen.getByLabelText("Source repository");
+    await focusField(user, repoField);
+    await user.type(repoField, "/Users/tester/projects/repo");
+
+    const panel = await screen.findByTestId("add-lane-worktrees");
+    expect(panel).toHaveTextContent("/lanes/repo__held");
+    expect(panel).toHaveTextContent("feat/held");
+  });
+
+  it("checks an existing branch out, sending no base", async () => {
+    vi.mocked(api.lanes.branches).mockResolvedValue(withWorktrees);
+    vi.mocked(api.lanes.worktree).mockResolvedValue({ lane: laneFixture({ id: 9 }) });
+    renderModal();
+    const user = userEvent.setup();
+
+    const repoField = screen.getByLabelText("Source repository");
+    await focusField(user, repoField);
+    await user.type(repoField, "/Users/tester/projects/repo");
+    await screen.findByLabelText("Branch to fork from");
+    await user.type(screen.getByLabelText("Title"), "Reuse a branch");
+
+    await user.click(screen.getByRole("button", { name: "Existing branch" }));
+    const select = await screen.findByLabelText("Branch to check out");
+    await user.selectOptions(select, "feat/other");
+    await user.click(screen.getByRole("button", { name: "Add lane" }));
+
+    await waitFor(() =>
+      expect(api.lanes.worktree).toHaveBeenCalledWith(
+        expect.objectContaining({ branch: "feat/other", base: undefined })
+      )
+    );
+  });
+
+  it("greys out a branch another worktree already holds", async () => {
+    vi.mocked(api.lanes.branches).mockResolvedValue(withWorktrees);
+    renderModal();
+    const user = userEvent.setup();
+
+    const repoField = screen.getByLabelText("Source repository");
+    await focusField(user, repoField);
+    await user.type(repoField, "/Users/tester/projects/repo");
+    await screen.findByLabelText("Branch to fork from");
+    await user.click(screen.getByRole("button", { name: "Existing branch" }));
+
+    const held = await screen.findByRole("option", { name: /feat\/held/ });
+    expect(held).toBeDisabled();
+    expect(held).toHaveTextContent("/lanes/repo__held");
+    expect(screen.getByRole("option", { name: "feat/other" })).toBeEnabled();
+  });
+
+  it("lets the server name a new branch when the field is left empty", async () => {
+    vi.mocked(api.lanes.branches).mockResolvedValue(withWorktrees);
+    vi.mocked(api.lanes.worktree).mockResolvedValue({ lane: laneFixture({ id: 9 }) });
+    renderModal();
+    const user = userEvent.setup();
+
+    const repoField = screen.getByLabelText("Source repository");
+    await focusField(user, repoField);
+    await user.type(repoField, "/Users/tester/projects/repo");
+    await screen.findByLabelText("Branch to fork from");
+    await user.type(screen.getByLabelText("Title"), "Auto named");
+    // The placeholder previews the name the server will pick.
+    expect(screen.getByLabelText("New branch name")).toHaveAttribute(
+      "placeholder",
+      "feat/auto-named"
+    );
+
+    await user.click(screen.getByRole("button", { name: "Add lane" }));
+    await waitFor(() =>
+      expect(api.lanes.worktree).toHaveBeenCalledWith(
+        expect.objectContaining({ branch: undefined, base: "main" })
+      )
+    );
+  });
 });

 describe("AddLaneModal — worktree mode (default)", () => {
-  it("disables confirm until a repo, a title, a resolved branch list, and a new branch name are all present", () => {
+  // The branch NAME is no longer part of this list: an empty one means "let
+  // the server name it" (issue #34).
+  it("disables confirm until a repo, a title and a resolved branch list are all present", () => {
    renderModal();
    expect(screen.getByRole("button", { name: "Add lane" })).toBeDisabled();
  });
@@ -143,6 +272,7 @@ describe("AddLaneModal — worktree mode (default)", () => {
    vi.mocked(api.lanes.branches).mockResolvedValue({
      branches: ["main", "feat/other"],
      current: "main",
+      worktrees: [],
    });
    renderModal();
    const user = userEvent.setup();
@@ -175,7 +305,11 @@ describe("AddLaneModal — worktree mode (default)", () => {
  });

  it("submits through the worktree provisioning endpoint, with the typed branch name", async () => {
-    vi.mocked(api.lanes.branches).mockResolvedValue({ branches: ["main"], current: "main" });
+    vi.mocked(api.lanes.branches).mockResolvedValue({
+      branches: ["main"],
+      current: "main",
+      worktrees: [],
+    });
    vi.mocked(api.lanes.worktree).mockResolvedValue({ lane: laneFixture({ id: 9 }) });
    const onAdded = vi.fn();
    const onClose = vi.fn();
@@ -191,20 +325,24 @@ describe("AddLaneModal — worktree mode (default)", () => {
        title: "New feature",
        base: "main",
        branch: "feat/new-feature",
-        pipeline: "default",
        tool: "claude",
      });
    });
    expect(onAdded).toHaveBeenCalledWith(
      expect.objectContaining({ id: 9, status: "provisioning" })
    );
-    // The modal stays open showing the setup summary until dismissed - it
-    // does not close itself just because the lane was added.
-    expect(onClose).not.toHaveBeenCalled();
+    // Setup came back clean, so there is nothing to report and the dialog is
+    // done. Leaving it up read as "still working" — its confirm button is dead
+    // once the lane exists — which is how it looked stuck.
+    await waitFor(() => expect(onClose).toHaveBeenCalled());
  });

  it("shows a server error and leaves the modal open instead of closing silently", async () => {
-    vi.mocked(api.lanes.branches).mockResolvedValue({ branches: ["main"], current: "main" });
+    vi.mocked(api.lanes.branches).mockResolvedValue({
+      branches: ["main"],
+      current: "main",
+      worktrees: [],
+    });
    vi.mocked(api.lanes.worktree).mockRejectedValue(new Error("EWORKTREEDIRCOLLISION"));
    const onClose = vi.fn();
    renderModal({ onClose });
@@ -223,7 +361,11 @@ describe("AddLaneModal — worktree mode (default)", () => {
  });

  it("fires profileInit, agentsInstall, and mcpSync after a successful worktree call", async () => {
-    vi.mocked(api.lanes.branches).mockResolvedValue({ branches: ["main"], current: "main" });
+    vi.mocked(api.lanes.branches).mockResolvedValue({
+      branches: ["main"],
+      current: "main",
+      worktrees: [],
+    });
    vi.mocked(api.lanes.worktree).mockResolvedValue({
      lane: { id: 42, title: "demo", cwd: "/lanes/demo", status: "provisioning" } as Lane,
    });
@@ -242,7 +384,11 @@ describe("AddLaneModal — worktree mode (default)", () => {
  });

  it("still calls onAdded even when every setup call fails", async () => {
-    vi.mocked(api.lanes.branches).mockResolvedValue({ branches: ["main"], current: "main" });
+    vi.mocked(api.lanes.branches).mockResolvedValue({
+      branches: ["main"],
+      current: "main",
+      worktrees: [],
+    });
    vi.mocked(api.lanes.worktree).mockResolvedValue({
      lane: { id: 43, title: "demo2", cwd: "/lanes/demo2", status: "provisioning" } as Lane,
    });
@@ -261,11 +407,16 @@ describe("AddLaneModal — worktree mode (default)", () => {
    expect(onClose).not.toHaveBeenCalled();
  });

-  it("shows the setup summary and lets the user dismiss it manually", async () => {
-    vi.mocked(api.lanes.branches).mockResolvedValue({ branches: ["main"], current: "main" });
+  it("keeps the summary up when a setup step FAILED, and closes on the button that replaces Add lane", async () => {
+    vi.mocked(api.lanes.branches).mockResolvedValue({
+      branches: ["main"],
+      current: "main",
+      worktrees: [],
+    });
    vi.mocked(api.lanes.worktree).mockResolvedValue({
      lane: { id: 44, title: "demo3", cwd: "/lanes/demo3", status: "provisioning" } as Lane,
    });
+    vi.mocked(api.lanes.mcpSync).mockRejectedValue(new Error("no mcp"));
    const onClose = vi.fn();
    renderModal({ onClose });
    const user = userEvent.setup();
@@ -273,17 +424,22 @@ describe("AddLaneModal — worktree mode (default)", () => {
    await fillWorktreeForm(user, { title: "demo3" });
    await user.click(screen.getByRole("button", { name: "Add lane" }));

+    // A failure is the one case worth reading before the dialog goes away.
    expect(await screen.findByText("Setup")).toBeInTheDocument();
    expect(onClose).not.toHaveBeenCalled();
-
-    const [dismissButton] = screen.getAllByRole("button", { name: "Cancel" });
-    if (!dismissButton) throw new Error("Cancel button not found");
-    await user.click(dismissButton);
+    // And then the primary button must close, not sit there disabled: the lane
+    // already exists, so "Add lane" has nothing left to do.
+    expect(screen.queryByRole("button", { name: "Add lane" })).toBeNull();
+    await user.click(screen.getByRole("button", { name: "Close" }));
    expect(onClose).toHaveBeenCalled();
  });

  it("waits for the background worktree provisioning to finish before running setup, and skips setup if it fails", async () => {
-    vi.mocked(api.lanes.branches).mockResolvedValue({ branches: ["main"], current: "main" });
+    vi.mocked(api.lanes.branches).mockResolvedValue({
+      branches: ["main"],
+      current: "main",
+      worktrees: [],
+    });
    vi.mocked(api.lanes.worktree).mockResolvedValue({
      lane: { id: 45, title: "demo4", cwd: "/lanes/demo4", status: "provisioning" } as Lane,
    });
@@ -346,7 +502,6 @@ describe("AddLaneModal — repo mode (adopt)", () => {
      expect(api.lanes.ensure).toHaveBeenCalledWith({
        cwd: "/Users/tester/projects/repo",
        title: "main repo",
-        pipeline: "default",
        tool: "claude",
      })
    );
@@ -398,47 +553,145 @@ describe("AddLaneModal — folder browse", () => {
  });
 });

-describe("AddLaneModal — pipeline template", () => {
-  it("offers every template the server reports and sends the chosen one when adopting a repo", async () => {
-    // Creation is the ONLY point the UI can set a template, so a lane born on
-    // `default` renders 8 nodes for a 16-node workflow with no way back from
-    // any screen.
+describe("AddLaneModal — create/update readme", () => {
+  it("no longer offers it here — it moved to the lane's Tools menu", async () => {
+    // Creating a lane and writing its docs are separate decisions, and the
+    // second one is worth re-running later; see LaneToolsMenu.
+    renderModal();
+    const user = userEvent.setup();
+    await user.click(screen.getByRole("button", { name: "Repo" }));
+    expect(screen.queryByLabelText("Create/update readme file")).toBeNull();
+  });
+});
+
+describe("AddLaneModal — AI Router", () => {
+  it("applies native without asking, so a lane always has a declared endpoint", async () => {
    vi.mocked(api.lanes.ensure).mockResolvedValue({
-      lane: laneFixture({ status: "idle" }),
+      lane: laneFixture({ status: "idle", cwd: "/Users/tester/projects/repo" }),
      created: true,
    });
    renderModal();
    const user = userEvent.setup();

    await user.click(screen.getByRole("button", { name: "Repo" }));
-    const select = await screen.findByLabelText("Pipeline template");
-    await waitFor(() =>
-      expect(screen.getByRole("option", { name: /Ship feature/ })).toBeInTheDocument()
-    );
-    expect(
-      screen.getByRole("option", { name: /Default feature pipeline \(8\)/ })
-    ).toBeInTheDocument();
-
    const repoField = screen.getByLabelText("Directory");
    await focusField(user, repoField);
    await user.type(repoField, "/Users/tester/projects/repo");
-    await user.selectOptions(select, "ship-feature");
    await user.click(screen.getByRole("button", { name: "Add lane" }));

-    await waitFor(() =>
-      expect(api.lanes.ensure).toHaveBeenCalledWith(
-        expect.objectContaining({ pipeline: "ship-feature" })
-      )
-    );
+    await waitFor(() => expect(api.lanes.routerApply).toHaveBeenCalledWith(9, "native"));
  });

-  it("still renders a usable select, and still creates the lane, when the template list cannot be fetched", async () => {
-    vi.mocked(api.lanes.pipelines).mockRejectedValue(new Error("offline"));
+  it("sends the picked profile once AI Router is chosen", async () => {
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [nativeRouter(), savedRouter()] });
+    vi.mocked(api.lanes.ensure).mockResolvedValue({
+      lane: laneFixture({ status: "idle", cwd: "/Users/tester/projects/repo" }),
+      created: true,
+    });
+    renderModal();
+    const user = userEvent.setup();
+
+    await user.click(screen.getByRole("button", { name: "Repo" }));
+    const repoField = screen.getByLabelText("Directory");
+    await focusField(user, repoField);
+    await user.type(repoField, "/Users/tester/projects/repo");
+    await user.click(await screen.findByRole("radio", { name: "AI Router" }));
+    await user.click(screen.getByRole("button", { name: "Add lane" }));
+
+    await waitFor(() => expect(api.lanes.routerApply).toHaveBeenCalledWith(9, "9router"));
+  });
+
+  it("keeps the radio on Native when no profile is saved, and says why", async () => {
+    // Choosing "AI Router" with nothing to point at would create a lane whose
+    // declared endpoint does not exist.
+    renderModal();
+    const user = userEvent.setup();
+    await user.click(await screen.findByRole("radio", { name: "AI Router" }));
+
+    expect(screen.getByRole("radio", { name: "Native" })).toBeChecked();
+    expect(screen.getByText(/No router profile saved yet/)).toBeInTheDocument();
+  });
+
+  it("creates the lane anyway when the profile list cannot be fetched", async () => {
+    vi.mocked(api.aiRouters.list).mockRejectedValue(new Error("offline"));
+    vi.mocked(api.lanes.ensure).mockResolvedValue({
+      lane: laneFixture({ status: "idle", cwd: "/Users/tester/projects/repo" }),
+      created: true,
+    });
+    renderModal();
+    const user = userEvent.setup();
+
+    await user.click(screen.getByRole("button", { name: "Repo" }));
+    const repoField = screen.getByLabelText("Directory");
+    await focusField(user, repoField);
+    await user.type(repoField, "/Users/tester/projects/repo");
+    await user.click(screen.getByRole("button", { name: "Add lane" }));
+
+    await waitFor(() => expect(api.lanes.ensure).toHaveBeenCalled());
+  });
+});
+
+describe("AddLaneModal — a created lane is never lost to a setup failure", () => {
+  it("reports the adopted lane even when applying the router fails", async () => {
+    // `ensure` already created it server-side; skipping onAdded would hide a
+    // real lane from the list until some unrelated refetch found it.
+    vi.mocked(api.lanes.routerApply).mockRejectedValue(new Error("no router profile named 'gone'"));
+    vi.mocked(api.lanes.ensure).mockResolvedValue({
+      lane: laneFixture({ status: "idle", cwd: "/Users/tester/projects/repo" }),
+      created: true,
+    });
+    const onAdded = vi.fn();
+    renderModal({ onAdded });
+    const user = userEvent.setup();
+
+    await user.click(screen.getByRole("button", { name: "Repo" }));
+    const repoField = screen.getByLabelText("Directory");
+    await focusField(user, repoField);
+    await user.type(repoField, "/Users/tester/projects/repo");
+    await user.click(screen.getByRole("button", { name: "Add lane" }));
+
+    await waitFor(() => expect(onAdded).toHaveBeenCalled());
+    // …and the failure is still surfaced, on a modal left open.
+    expect(await screen.findByText(/no router profile named/)).toBeInTheDocument();
+  });
+});
+
+describe("AddLaneModal — a router profile that disappeared", () => {
+  it("falls back to Native when the saved profile is gone by the time the list loads", async () => {
+    // Deleted in another tab while this modal sat open: the select would show
+    // no matching option while state still held the dead name.
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [nativeRouter(), savedRouter()] });
+    vi.mocked(api.lanes.ensure).mockResolvedValue({
+      lane: laneFixture({ status: "idle", cwd: "/Users/tester/projects/repo" }),
+      created: true,
+    });
+    const { rerender } = renderModal();
+    const user = userEvent.setup();
+    await user.click(await screen.findByRole("radio", { name: "AI Router" }));
+    expect(screen.getByRole("radio", { name: "AI Router" })).toBeChecked();
+
+    // Re-open with the profile gone from the server's answer.
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [nativeRouter()] });
+    rerender(<AddLaneModal open={false} onClose={vi.fn()} onAdded={vi.fn()} cwdSuggestions={[]} />);
+    rerender(<AddLaneModal open onClose={vi.fn()} onAdded={vi.fn()} cwdSuggestions={[]} />);
+
+    await waitFor(() => expect(screen.getByRole("radio", { name: "Native" })).toBeChecked());
+  });
+
+  it("does not offer AI Router until the profile list has arrived", async () => {
+    // Clicking it early resolved back to Native with no feedback, which reads
+    // as a dead control.
+    let resolveList: (v: { items: ReturnType<typeof nativeRouter>[] }) => void = () => {};
+    vi.mocked(api.aiRouters.list).mockReturnValue(
+      new Promise((resolve) => {
+        resolveList = resolve;
+      }) as never
+    );
    renderModal();

-    const select = await screen.findByLabelText("Pipeline template");
-    await waitFor(() => expect(select).toHaveValue("default"));
-    expect(screen.getByRole("option", { name: "default" })).toBeInTheDocument();
+    expect(screen.getByRole("radio", { name: "AI Router" })).toBeDisabled();
+    resolveList({ items: [nativeRouter(), savedRouter()] });
+    await waitFor(() => expect(screen.getByRole("radio", { name: "AI Router" })).toBeEnabled());
  });
 });

@@ -486,3 +739,41 @@ describe("AddLaneModal — tool selection", () => {
    );
  });
 });
+
+describe("AddLaneModal — working straight on main (no worktree)", () => {
+  beforeEach(() => {
+    vi.mocked(api.lanes.branches).mockResolvedValue({
+      branches: ["development", "main"],
+      current: "development",
+      worktrees: [],
+    });
+  });
+
+  it("jumps to Repo mode from the branch choice", async () => {
+    const user = userEvent.setup();
+    renderModal();
+    const repoField = screen.getByLabelText("Source repository");
+    await focusField(user, repoField);
+    await user.type(repoField, "/Users/tester/projects/repo");
+    await screen.findByTestId("add-lane-branch-section");
+
+    await user.click(screen.getByRole("button", { name: "Current branch" }));
+
+    // Repo mode adopts the directory as it stands — no branch section left to
+    // answer, because there is no fork to configure.
+    expect(screen.queryByTestId("add-lane-branch-section")).toBeNull();
+    expect(screen.getByRole("button", { name: "Repo" })).toHaveAttribute("aria-pressed", "true");
+  });
+
+  it("prefills the repo and branch it was opened with", async () => {
+    renderModal({
+      prefill: { sourceRepo: "/Users/tester/projects/repo", branch: "development" },
+    });
+    expect(await screen.findByTestId("add-lane-branch-section")).toBeInTheDocument();
+    expect(screen.getByLabelText("Source repository")).toHaveValue("/Users/tester/projects/repo");
+    expect(screen.getByRole("button", { name: "Existing branch" })).toHaveAttribute(
+      "aria-pressed",
+      "true"
+    );
+  });
+});
@@ -135,7 +135,7 @@ describe("DestructiveLaneModal", () => {
        onConfirm={onConfirm}
      />
    );
-    const confirmButton = await screen.findByRole("button", { name: "Remove lane" });
+    const confirmButton = await screen.findByRole("button", { name: "Delete lane record" });
    await waitFor(() => expect(confirmButton).not.toBeDisabled());
    // "adopted" is shown as context, not as a refusal.
    expect(screen.getByText(/Only the dashboard's record of it is dropped/)).toBeInTheDocument();
@@ -167,7 +167,7 @@ describe("DestructiveLaneModal", () => {
        onConfirm={onConfirm}
      />
    );
-    const confirmButton = await screen.findByRole("button", { name: "Remove lane" });
+    const confirmButton = await screen.findByRole("button", { name: "Delete lane record" });
    await waitFor(() => expect(confirmButton).not.toBeDisabled());
    expect(screen.queryByRole("checkbox")).not.toBeInTheDocument();
    fireEvent.click(confirmButton);
@@ -191,7 +191,7 @@ describe("DestructiveLaneModal", () => {
    await waitFor(() => expect(confirmButton).toBeDisabled());
  });

-  it("ENABLES remove when the worktree directory is missing — the server takes the prune path", async () => {
+  it("ENABLES remove when the worktree directory is missing — the row goes, git's records stay", async () => {
    preflightMock.mockResolvedValue(
      worktreePreflight({
        action: "remove",
@@ -212,7 +212,7 @@ describe("DestructiveLaneModal", () => {
        onConfirm={onConfirm}
      />
    );
-    const confirmButton = await screen.findByRole("button", { name: "Remove lane" });
+    const confirmButton = await screen.findByRole("button", { name: "Delete lane record" });
    await waitFor(() => expect(confirmButton).not.toBeDisabled());
    expect(screen.getByText(/The lane directory is already gone/)).toBeInTheDocument();
    fireEvent.click(confirmButton);
@@ -238,7 +238,7 @@ describe("DestructiveLaneModal", () => {
    await waitFor(() => expect(confirmButton).toBeDisabled());
  });

-  it("ENABLES remove when the worktree directory is unreadable — the server attempts removal and falls back to deregistering it", async () => {
+  it("ENABLES remove when the worktree directory is unreadable — nothing on disk is touched either way", async () => {
    preflightMock.mockResolvedValue(
      worktreePreflight({
        action: "remove",
@@ -259,7 +259,7 @@ describe("DestructiveLaneModal", () => {
        onConfirm={onConfirm}
      />
    );
-    const confirmButton = await screen.findByRole("button", { name: "Remove lane" });
+    const confirmButton = await screen.findByRole("button", { name: "Delete lane record" });
    await waitFor(() => expect(confirmButton).not.toBeDisabled());
    expect(screen.getByText(/cannot be read as a Git worktree/)).toBeInTheDocument();
    fireEvent.click(confirmButton);
@@ -268,23 +268,34 @@ describe("DestructiveLaneModal", () => {
    });
  });

-  it("shows the Force checkbox only when the sole blocker is unpushed commits, and ticking it enables confirm", async () => {
+  it("never offers Force for a managed removal with unpushed commits — it deletes the row, not the branch", async () => {
    preflightMock.mockResolvedValue(
-      worktreePreflight({ action: "remove", unpushed: 3, blocked: ["unpushed-commits"] })
+      worktreePreflight({
+        action: "remove",
+        head: "abc0000",
+        dirty: 0,
+        untracked: 0,
+        unpushed: 3,
+        blocked: ["unpushed-commits"],
+      })
    );
+    const onConfirm = vi.fn();
    render(
      <DestructiveLaneModal
        lane={makeLane()}
        action="remove"
        open
        onClose={vi.fn()}
-        onConfirm={vi.fn()}
+        onConfirm={onConfirm}
      />
    );
-    const confirmButton = await screen.findByRole("button", { name: "Remove lane" });
-    await waitFor(() => expect(confirmButton).toBeDisabled());
-    fireEvent.click(screen.getByRole("checkbox"));
-    expect(confirmButton).not.toBeDisabled();
+    const confirmButton = await screen.findByRole("button", { name: "Delete lane record" });
+    await waitFor(() => expect(confirmButton).not.toBeDisabled());
+    expect(screen.queryByRole("checkbox")).not.toBeInTheDocument();
+    fireEvent.click(confirmButton);
+    expect(onConfirm).toHaveBeenCalledWith({
+      expect: { head: "abc0000", dirty: 0, untracked: 0, unpushed: 3 },
+    });
  });

  it("a local-only managed lane (no-remote warning, unpushed-commits blocker) is resettable with Force", async () => {
@@ -353,10 +364,10 @@ describe("DestructiveLaneModal", () => {
    });
  });

-  it("confirming an unpushed-commits removal with Force ticked sends force:true plus the same expect block", async () => {
+  it("confirming an unpushed-commits RESET with Force ticked sends force:true plus the same expect block", async () => {
    preflightMock.mockResolvedValue(
      worktreePreflight({
-        action: "remove",
+        action: "reset",
        head: "abc0000",
        dirty: 0,
        untracked: 0,
@@ -368,13 +379,13 @@ describe("DestructiveLaneModal", () => {
    render(
      <DestructiveLaneModal
        lane={makeLane()}
-        action="remove"
+        action="reset"
        open
        onClose={vi.fn()}
        onConfirm={onConfirm}
      />
    );
-    const confirmButton = await screen.findByRole("button", { name: "Remove lane" });
+    const confirmButton = await screen.findByRole("button", { name: "Reset worktree" });
    fireEvent.click(screen.getByRole("checkbox"));
    await waitFor(() => expect(confirmButton).not.toBeDisabled());
    fireEvent.click(confirmButton);
@@ -9,9 +9,9 @@
 */

 import { describe, it, expect, vi, beforeEach } from "vitest";
-import { render, screen, waitFor } from "@testing-library/react";
+import { render, screen, waitFor, fireEvent, act } from "@testing-library/react";
 import userEvent from "@testing-library/user-event";
-import LaneCard, { LaneToolsMenu } from "../LaneCard";
+import LaneCard, { LaneToolsMenu, LaneRouterRow } from "../LaneCard";
 import type { Lane, LaneRuntime } from "../../../lib/types";
 import { api } from "../../../lib/api";

@@ -23,14 +23,21 @@ vi.mock("../../../lib/api", () => ({
      up: vi.fn(),
      down: vi.fn(),
      preflight: vi.fn().mockResolvedValue({ blocked: [], warnings: [] }),
-      integration: vi.fn(),
      agentsInstall: vi.fn(),
      mcpSync: vi.fn(),
      syncBaseCheck: vi.fn(),
+      routerApply: vi.fn(),
    },
    locks: {
      list: vi.fn(),
    },
+    aiRouters: {
+      list: vi.fn(),
+    },
+    run: {
+      kill: vi.fn(),
+      start: vi.fn(),
+    },
  },
 }));

@@ -41,8 +48,10 @@ beforeEach(() => {
  // stack, so the runtime strip and its button stay absent unless a test opts in.
  vi.mocked(api.lanes.runtime).mockReset();
  vi.mocked(api.lanes.runtime).mockResolvedValue({ available: false });
-  vi.mocked(api.lanes.integration).mockReset();
-  vi.mocked(api.lanes.integration).mockResolvedValue({ enabled: false });
+  // Only the built-in profile by default: a user who never opened the AI Router
+  // tab has nothing to switch between, so the row stays out of every other test.
+  vi.mocked(api.aiRouters.list).mockReset();
+  vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [] });
 });
 vi.mocked(api.locks.list).mockReset();
 vi.mocked(api.locks.list).mockResolvedValue({ locks: [] });
@@ -150,14 +159,12 @@ describe("LaneCard rebuilt layout", () => {
    expect(screen.getByTestId("lane-card-7")).toBeInTheDocument();
  });

-  it("shows the progress percentage", () => {
+  // The pipeline map below this card draws the same progress as named nodes,
+  // so the card no longer repeats it as a bar and a percent.
+  it("leaves progress to the pipeline map rather than drawing its own bar", () => {
    render(<LaneCard lane={full()} onAction={vi.fn()} />);
-    expect(screen.getByText("48%")).toBeInTheDocument();
-  });
-
-  it("gives the progress bar a width matching the lane's progress", () => {
-    render(<LaneCard lane={full()} onAction={vi.fn()} />);
-    expect(screen.getByTestId("lane-progress-fill").getAttribute("style")).toContain("48%");
+    expect(screen.queryByTestId("lane-progress-fill")).toBeNull();
+    expect(screen.queryByText("48%")).toBeNull();
  });

  it("surfaces a needs-you message", () => {
@@ -204,6 +211,17 @@ describe("LaneCard git block", () => {
    subject: "free-text rule mode in the form",
    dirty: 2,
    untracked: 1,
+    files: [
+      { path: "server/lib/alerts.js", status: " M", added: 12, deleted: 3 },
+      { path: "client/src/lib/api.ts", status: "M ", added: 1, deleted: 0 },
+      { path: "scratch.txt", status: "??", added: null, deleted: null },
+    ],
+    // Tracking facts ride along on the same endpoint; a branch that has never
+    // been pushed reports nulls rather than zeros.
+    hasRemote: true,
+    upstream: null,
+    ahead: null,
+    behind: null,
  };

  it("renders the live branch, head, subject and uncommitted counts", async () => {
@@ -219,6 +237,57 @@ describe("LaneCard git block", () => {
    expect(screen.queryByText(/stale\/recorded/)).toBeNull();
  });

+  it("names the files behind the counts on hover, with each one's line delta", async () => {
+    vi.mocked(api.lanes.git).mockResolvedValueOnce(facts);
+    render(<LaneCard lane={makeLane()} onAction={vi.fn()} />);
+
+    const counts = await screen.findByTestId("lane-git-counts");
+    // Hidden until asked for: the row is a one-line summary until you hover.
+    expect(screen.queryByTestId("lane-git-files")).toBeNull();
+
+    fireEvent.mouseEnter(counts);
+    const panel = screen.getByTestId("lane-git-files");
+    expect(panel.textContent).toContain("alerts.js");
+    expect(panel.textContent).toContain("+12");
+    expect(panel.textContent).toContain("−3");
+    // Totals across the listed files.
+    expect(panel.textContent).toContain("+13");
+    // An untracked file has no delta to report and says so rather than "+0".
+    expect(panel.textContent).toContain("new");
+    expect(panel.textContent).toContain("3 files changed");
+
+    // Closing is delayed so the pointer can travel into the panel and scroll
+    // it — the panel is portalled to the body, away from its trigger.
+    fireEvent.mouseLeave(counts);
+    expect(screen.queryByTestId("lane-git-files")).not.toBeNull();
+    await waitFor(() => expect(screen.queryByTestId("lane-git-files")).toBeNull());
+  });
+
+  it("stays open while the pointer is inside the panel", async () => {
+    vi.mocked(api.lanes.git).mockResolvedValueOnce(facts);
+    render(<LaneCard lane={makeLane()} onAction={vi.fn()} />);
+
+    const counts = await screen.findByTestId("lane-git-counts");
+    fireEvent.mouseEnter(counts);
+    fireEvent.mouseLeave(counts);
+    // The pointer landed on the panel before the pending close fired.
+    fireEvent.mouseEnter(screen.getByTestId("lane-git-files"));
+    await new Promise((r) => setTimeout(r, 200));
+    expect(screen.queryByTestId("lane-git-files")).not.toBeNull();
+
+    fireEvent.mouseLeave(screen.getByTestId("lane-git-files"));
+    await waitFor(() => expect(screen.queryByTestId("lane-git-files")).toBeNull());
+  });
+
+  it("says how many files the server-side cap left out", async () => {
+    // 40 uncommitted files, 3 listed: the counts are exact, the listing is not.
+    vi.mocked(api.lanes.git).mockResolvedValueOnce({ ...facts, dirty: 39, untracked: 1 });
+    render(<LaneCard lane={makeLane()} onAction={vi.fn()} />);
+
+    fireEvent.mouseEnter(await screen.findByTestId("lane-git-counts"));
+    expect(screen.getByTestId("lane-git-files").textContent).toContain("37 more");
+  });
+
  it("omits the uncommitted line when the tree is clean", async () => {
    vi.mocked(api.lanes.git).mockResolvedValueOnce({ ...facts, dirty: 0, untracked: 0 });
    render(<LaneCard lane={makeLane()} onAction={vi.fn()} />);
@@ -340,40 +409,6 @@ describe("LaneCard — named locks", () => {
  });
 });

-describe("LaneCard — integration badges", () => {
-  beforeEach(() => {
-    // Only the fields this describe block's assertions read; `as LaneRuntime`
-    // keeps the double from having to restate a shape the component never
-    // touches here.
-    vi.mocked(api.lanes.runtime).mockResolvedValue({
-      available: true as const,
-      provisioned: true as const,
-      up: false,
-      slot: 1,
-      profileDir: "/work/demo/.agenthub/profile",
-      ports: {},
-    } as unknown as LaneRuntime);
-    vi.mocked(api.lanes.integration).mockImplementation((_id, name) =>
-      Promise.resolve({ enabled: name === "tracker" })
-    );
-  });
-
-  it("shows integration badges reflecting each toggle's state", async () => {
-    render(<LaneCard lane={makeLane()} onAction={vi.fn()} />);
-    const tracker = await screen.findByTestId("lane-integration-tracker");
-    const devQc = await screen.findByTestId("lane-integration-dev_qc");
-    expect(tracker.className).toContain("status-success");
-    expect(devQc.className).not.toContain("status-success");
-  });
-
-  it("hides integration badges when the lane has no profile", async () => {
-    vi.mocked(api.lanes.runtime).mockResolvedValue({ available: false });
-    render(<LaneCard lane={makeLane()} onAction={vi.fn()} />);
-    await waitFor(() => expect(api.lanes.runtime).toHaveBeenCalled());
-    expect(screen.queryByTestId("lane-integration-tracker")).toBeNull();
-  });
-});
-
 describe("LaneToolsMenu", () => {
  beforeEach(() => {
    vi.mocked(api.lanes.runtime).mockResolvedValue({
@@ -433,6 +468,29 @@ describe("LaneToolsMenu", () => {
    expect(await screen.findByTestId("lane-action-result")).toHaveTextContent("003_a.sql");
  });

+  it("clicking Create/update readme opens the lane's terminal on the docs skill", async () => {
+    // Moved here from the Add-lane modal: a skill only runs inside a CLI
+    // session, and writing the docs is worth re-running long after creation.
+    vi.mocked(api.run.start).mockResolvedValue({} as never);
+    render(<LaneToolsMenu lane={makeLane({ cwd: "/work/demo" })} />);
+    await userEvent.click(await screen.findByTestId("lane-tools-menu"));
+    await userEvent.click(await screen.findByTestId("lane-write-docs"));
+    await waitFor(() =>
+      expect(api.run.start).toHaveBeenCalledWith({
+        laneId: 1,
+        cwd: "/work/demo",
+        initialPrompt: "/sg-all:sg-md-writing",
+      })
+    );
+  });
+
+  it("hides Create/update readme on a codex lane, which has no slash commands", async () => {
+    render(<LaneToolsMenu lane={makeLane({ tool: "codex" })} />);
+    await userEvent.click(await screen.findByTestId("lane-tools-menu"));
+    expect(await screen.findByTestId("lane-mcp-sync")).toBeInTheDocument();
+    expect(screen.queryByTestId("lane-write-docs")).not.toBeInTheDocument();
+  });
+
  it("renders nothing when the lane has no profile", async () => {
    vi.mocked(api.lanes.runtime).mockResolvedValue({ available: false });
    const { container } = render(<LaneToolsMenu lane={makeLane()} />);
@@ -440,3 +498,168 @@ describe("LaneToolsMenu", () => {
    expect(container).toBeEmptyDOMElement();
  });
 });
+
+describe("LaneRouterRow — the Model picker", () => {
+  const native = {
+    name: "native",
+    label: "Native (Claude / Codex)",
+    builtin: true,
+    baseUrl: "",
+    hasKey: false,
+    model: "claude-sonnet-5",
+    models: {
+      opus: "claude-opus-5",
+      sonnet: "claude-sonnet-5",
+      haiku: "claude-haiku-4-5-20251001",
+      smallFast: "claude-haiku-4-5-20251001",
+      subagent: "claude-haiku-4-5-20251001",
+    },
+  };
+  const nineRouter = { ...native, name: "9router", label: "9Router", builtin: false };
+
+  it("stays out of the card when native is the only profile", async () => {
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [native] });
+    render(<LaneRouterRow lane={makeLane()} />);
+    await waitFor(() => expect(api.aiRouters.list).toHaveBeenCalled());
+    expect(screen.queryByTestId("lane-router-1")).toBeNull();
+  });
+
+  it("shows the lane's current profile selected", async () => {
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [native, nineRouter] });
+    render(<LaneRouterRow lane={makeLane({ router_profile: "9router" })} />);
+    expect(await screen.findByDisplayValue("9Router")).toBeInTheDocument();
+  });
+
+  it("applies a switch through the router route, not a lane PATCH", async () => {
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [native, nineRouter] });
+    vi.mocked(api.lanes.routerApply).mockResolvedValue({
+      tool: "claude",
+      file: "/work/demo/.claude/settings.local.json",
+      profile: "9router",
+      restart_required: false,
+      run_id: null,
+    });
+    render(<LaneRouterRow lane={makeLane()} />);
+
+    await userEvent.selectOptions(await screen.findByDisplayValue("Native (Claude / Codex)"), [
+      "9router",
+    ]);
+    await waitFor(() => expect(api.lanes.routerApply).toHaveBeenCalledWith(1, "9router"));
+    expect(await screen.findByDisplayValue("9Router")).toBeInTheDocument();
+  });
+
+  it("offers a restart when a live pane still holds the old router's models", async () => {
+    // Claude Code re-applies `env` to a running session but keeps the model it
+    // resolved at startup, so the switch is only half-applied until the pane is
+    // restarted — the server says so and the row must act on it.
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [native, nineRouter] });
+    vi.mocked(api.lanes.routerApply).mockResolvedValue({
+      tool: "claude",
+      file: "/work/demo/.claude/settings.local.json",
+      profile: "9router",
+      restart_required: true,
+      run_id: "agenthub-lane-1",
+    });
+    vi.mocked(api.run.kill).mockResolvedValue({ ok: true });
+    vi.mocked(api.run.start).mockResolvedValue({} as never);
+    render(<LaneRouterRow lane={makeLane()} />);
+
+    await userEvent.selectOptions(await screen.findByDisplayValue("Native (Claude / Codex)"), [
+      "9router",
+    ]);
+
+    const restart = await screen.findByRole("button", { name: "Restart" });
+    await userEvent.click(restart);
+
+    await waitFor(() => expect(api.run.kill).toHaveBeenCalledWith("agenthub-lane-1"));
+    // Started by lane id alone: replaying the old run's --model would name a
+    // model of the router the user just left.
+    expect(api.run.start).toHaveBeenCalledWith({ laneId: 1 });
+  });
+
+  it("leaves the restart button out when no pane is running", async () => {
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [native, nineRouter] });
+    vi.mocked(api.lanes.routerApply).mockResolvedValue({
+      tool: "claude",
+      file: "/work/demo/.claude/settings.local.json",
+      profile: "9router",
+      restart_required: false,
+      run_id: null,
+    });
+    render(<LaneRouterRow lane={makeLane()} />);
+
+    await userEvent.selectOptions(await screen.findByDisplayValue("Native (Claude / Codex)"), [
+      "9router",
+    ]);
+    await waitFor(() => expect(api.lanes.routerApply).toHaveBeenCalled());
+    expect(screen.queryByRole("button", { name: "Restart" })).toBeNull();
+  });
+
+  it("does not carry a pick made on one lane back to the lane selected before it", async () => {
+    // One LaneRouterRow instance serves every lane (it lives in the Workspace's
+    // lane-detail header), so its selected value is component state that
+    // outlives a lane switch unless the sync effect puts the new lane's own
+    // profile back.
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [native, nineRouter] });
+    vi.mocked(api.lanes.routerApply).mockResolvedValue({
+      tool: "claude",
+      file: "/work/b/.claude/settings.local.json",
+      profile: "9router",
+      restart_required: false,
+      run_id: null,
+    });
+    const laneA = makeLane({ id: 1, router_profile: null });
+    const laneB = makeLane({ id: 2, router_profile: null });
+    const { rerender } = render(<LaneRouterRow lane={laneA} />);
+    await screen.findByDisplayValue("Native (Claude / Codex)");
+
+    rerender(<LaneRouterRow lane={laneB} />);
+    await userEvent.selectOptions(screen.getByDisplayValue("Native (Claude / Codex)"), ["9router"]);
+    await waitFor(() => expect(api.lanes.routerApply).toHaveBeenCalledWith(2, "9router"));
+
+    rerender(<LaneRouterRow lane={laneA} />);
+    expect(screen.getByDisplayValue("Native (Claude / Codex)")).toBeInTheDocument();
+  });
+
+  it("does not roll a failed apply back onto a DIFFERENT lane the user has since switched to", async () => {
+    // The row is one instance shared by every lane, so an apply still in flight
+    // when the user moves on would paint its rollback and its error on whoever
+    // is on screen by then — lane B's failure changing lane A's picker.
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [native, nineRouter] });
+    let reject: (e: Error) => void = () => {};
+    vi.mocked(api.lanes.routerApply).mockImplementation(
+      () => new Promise((_, r) => (reject = r)) as ReturnType<typeof api.lanes.routerApply>
+    );
+    const laneA = makeLane({ id: 1, router_profile: null });
+    const laneB = makeLane({ id: 2, router_profile: null });
+
+    const { rerender } = render(<LaneRouterRow lane={laneB} />);
+    await userEvent.selectOptions(await screen.findByDisplayValue("Native (Claude / Codex)"), [
+      "9router",
+    ]);
+    await waitFor(() => expect(api.lanes.routerApply).toHaveBeenCalledWith(2, "9router"));
+
+    rerender(<LaneRouterRow lane={laneA} />);
+    await act(async () => {
+      reject(new Error("EBADJSON"));
+      await Promise.resolve();
+    });
+
+    expect(screen.getByDisplayValue("Native (Claude / Codex)")).toBeInTheDocument();
+    expect(screen.queryByTitle("EBADJSON")).toBeNull();
+    // And the picker must not be left locked by a request for another lane.
+    expect(screen.getByRole("combobox")).not.toBeDisabled();
+  });
+
+  it("puts the selection back when the apply fails", async () => {
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [native, nineRouter] });
+    vi.mocked(api.lanes.routerApply).mockRejectedValue(new Error("EBADJSON"));
+    render(<LaneRouterRow lane={makeLane()} />);
+
+    await userEvent.selectOptions(await screen.findByDisplayValue("Native (Claude / Codex)"), [
+      "9router",
+    ]);
+    await waitFor(() => expect(screen.getByTitle("EBADJSON")).toBeInTheDocument());
+    expect(screen.getByDisplayValue("Native (Claude / Codex)")).toBeInTheDocument();
+  });
+});
@@ -0,0 +1,540 @@
+/**
+ * @file LaneChangesPanel.test.tsx
+ * @description Pins the Changes panel's five modes and its three ranges: the
+ * overview lists files and nothing else, clicking one opens that file's diff
+ * (and asks the server for THAT path), Review asks for every file's hunks at
+ * once, the range toggle changes which comparison is requested, History opens
+ * one commit, and Files quick-opens a whole file. Also pins the per-file git
+ * writes — including discard needing two clicks before the server hears
+ * `confirm` — and the degrade for a cwd git cannot read.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { describe, it, expect, vi, beforeEach } from "vitest";
+import { render, screen, waitFor } from "@testing-library/react";
+import userEvent from "@testing-library/user-event";
+import { LaneChangesPanel } from "../LaneChangesPanel";
+import { api } from "../../../lib/api";
+import type { LaneChanges } from "../../../lib/types";
+
+vi.mock("../../../lib/api", () => ({
+  api: {
+    lanes: {
+      changes: vi.fn(),
+      gitAction: vi.fn(),
+      gitLog: vi.fn(),
+      gitFile: vi.fn(),
+      gitLs: vi.fn(),
+      gitTree: vi.fn(),
+    },
+  },
+}));
+
+const HUNK = {
+  header: "@@ -1,2 +1,3 @@",
+  context: "",
+  oldStart: 1,
+  newStart: 1,
+  lines: [
+    { type: "ctx" as const, oldLine: 1, newLine: 1, text: "keep" },
+    { type: "del" as const, oldLine: 2, newLine: null, text: "old line" },
+    { type: "add" as const, oldLine: null, newLine: 2, text: "new line" },
+  ],
+};
+
+function changes(over: Partial<Extract<LaneChanges, { available: true }>> = {}): LaneChanges {
+  return {
+    available: true,
+    range: "work",
+    base: "development",
+    baseRef: "origin/development",
+    sha: null,
+    context: 3,
+    truncated: false,
+    files: [
+      {
+        path: "server/lib/git-ops.js",
+        status: " M",
+        untracked: false,
+        unstaged: true,
+        added: 12,
+        deleted: 3,
+        binary: false,
+      },
+      { path: "notes.txt", status: "??", untracked: true, added: 4, deleted: 0, binary: false },
+      {
+        path: "docs/API.md",
+        status: "M ",
+        untracked: false,
+        staged: true,
+        added: 2,
+        deleted: 1,
+        binary: false,
+      },
+    ],
+    ...over,
+  };
+}
+
+beforeEach(() => {
+  vi.mocked(api.lanes.changes).mockReset();
+  vi.mocked(api.lanes.changes).mockResolvedValue(changes());
+  vi.mocked(api.lanes.gitAction).mockReset();
+  vi.mocked(api.lanes.gitAction).mockResolvedValue({ action: "stage", ok: true, output: "" });
+  vi.mocked(api.lanes.gitLog).mockResolvedValue({
+    available: true,
+    commits: [
+      {
+        sha: "a".repeat(40),
+        short: "aaaaaaa",
+        subject: "feat: the commit",
+        author: "t",
+        date: "2026-09-22T01:00:00Z",
+        refs: ["HEAD -> feat/thing"],
+      },
+    ],
+  });
+  vi.mocked(api.lanes.gitLs).mockResolvedValue({
+    available: true,
+    paths: ["src/main.ts"],
+    truncated: false,
+    total: 1,
+  });
+  vi.mocked(api.lanes.gitTree).mockResolvedValue({
+    available: true,
+    path: "",
+    entries: [{ name: "src", path: "src", dir: true }],
+    truncated: false,
+  });
+  vi.mocked(api.lanes.gitFile).mockResolvedValue({
+    available: true,
+    path: "src/main.ts",
+    rev: "work",
+    binary: false,
+    truncated: false,
+    lines: ["const whole = 1;"],
+  });
+});
+
+describe("LaneChangesPanel", () => {
+  it("opens on the overview: a summary request, files listed, no diff bodies", async () => {
+    render(<LaneChangesPanel laneId={7} />);
+
+    expect(await screen.findByTestId("lane-changes-overview")).toBeInTheDocument();
+    expect(api.lanes.changes).toHaveBeenCalledWith(7, { range: "work" });
+    expect(screen.getByText("server/lib/git-ops.js")).toBeInTheDocument();
+    expect(screen.getByText("+12")).toBeInTheDocument();
+    expect(screen.queryByText(/new line/)).toBeNull();
+  });
+
+  it("opens one file's diff when its row is clicked, asking for that path only", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+
+    vi.mocked(api.lanes.changes).mockResolvedValue(
+      changes({
+        files: [
+          {
+            path: "server/lib/git-ops.js",
+            status: " M",
+            untracked: false,
+            added: 12,
+            deleted: 3,
+            binary: false,
+            hunks: [HUNK],
+          },
+        ],
+      })
+    );
+    await user.click(screen.getByText("server/lib/git-ops.js"));
+
+    await waitFor(() =>
+      expect(api.lanes.changes).toHaveBeenCalledWith(7, {
+        range: "work",
+        path: "server/lib/git-ops.js",
+        context: 3,
+      })
+    );
+    // The highlighter splits a line into one span per token, so assert on the
+    // rendered text of the whole view rather than on a single node.
+    const view = await screen.findByTestId("lane-diff-view");
+    expect(view).toHaveTextContent("new line");
+    // Both gutters are rendered, so a reviewer can cite a line number.
+    expect(view).toHaveTextContent("keep");
+  });
+
+  it("asks for every file's hunks in review mode", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+
+    await user.click(screen.getByRole("button", { name: "Review" }));
+    await waitFor(() =>
+      expect(api.lanes.changes).toHaveBeenCalledWith(7, { range: "work", full: true })
+    );
+    expect(await screen.findByTestId("lane-changes-review")).toBeInTheDocument();
+  });
+
+  it("switches the comparison when the range toggle is used", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+
+    await user.click(screen.getByRole("button", { name: "vs base" }));
+    await waitFor(() => expect(api.lanes.changes).toHaveBeenCalledWith(7, { range: "branch" }));
+  });
+
+  it("says so, quietly, when the lane's directory is not a git repo", async () => {
+    vi.mocked(api.lanes.changes).mockResolvedValue({
+      available: false,
+      range: "work",
+      files: [],
+    });
+    render(<LaneChangesPanel laneId={7} />);
+    expect(
+      await screen.findByText("This lane's directory is not a readable git repository.")
+    ).toBeInTheDocument();
+  });
+
+  it("stages one file and asks the server for that path alone", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+
+    // Both rows offer it (one modified, one untracked); the first is the
+    // modified file the assertion below names.
+    const [stage] = screen.getAllByRole("button", { name: "Stage this file" });
+    await user.click(stage!);
+    expect(api.lanes.gitAction).toHaveBeenCalledWith(7, "stage", {
+      paths: ["server/lib/git-ops.js"],
+    });
+  });
+
+  it("needs two clicks to discard, and only the second one reaches the server", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+
+    const [discard] = screen.getAllByRole("button", { name: "Discard this file's changes" });
+    await user.click(discard!);
+    expect(api.lanes.gitAction).not.toHaveBeenCalled();
+
+    await user.click(
+      screen.getByRole("button", { name: "Click again to discard — this cannot be undone" })
+    );
+    expect(api.lanes.gitAction).toHaveBeenCalledWith(7, "discard", {
+      paths: ["server/lib/git-ops.js"],
+      confirm: true,
+    });
+  });
+
+  it("opens a commit from history as a commit-range review", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+
+    await user.click(screen.getByRole("button", { name: "History" }));
+    await user.click(await screen.findByText("feat: the commit"));
+
+    await waitFor(() =>
+      expect(api.lanes.changes).toHaveBeenCalledWith(7, {
+        range: "commit",
+        sha: "a".repeat(40),
+        full: true,
+      })
+    );
+    expect(await screen.findByTestId("lane-changes-commit-chip")).toHaveTextContent("aaaaaaa");
+  });
+
+  it("expands a folder in place, keeping its siblings visible, instead of navigating into it", async () => {
+    const user = userEvent.setup();
+    vi.mocked(api.lanes.gitTree).mockImplementation(async (_id, path) =>
+      path === "src"
+        ? {
+            available: true,
+            path: "src",
+            entries: [{ name: "main.ts", path: "src/main.ts", dir: false }],
+            truncated: false,
+          }
+        : {
+            available: true,
+            path: "",
+            entries: [{ name: "src", path: "src", dir: true }],
+            truncated: false,
+          }
+    );
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+
+    await user.click(screen.getByRole("button", { name: "Files" }));
+    await user.click(await screen.findByText("src"));
+
+    expect(await screen.findByText("main.ts")).toBeInTheDocument();
+    // The root's "src" row is still there — expanding did not replace the list.
+    expect(screen.getByText("src")).toBeInTheDocument();
+  });
+
+  it("expands every folder at once, fetching whatever level wasn't cached yet", async () => {
+    const user = userEvent.setup();
+    vi.mocked(api.lanes.gitTree).mockImplementation(async (_id, path) => {
+      if (path === "src")
+        return {
+          available: true,
+          path: "src",
+          entries: [{ name: "main.ts", path: "src/main.ts", dir: false }],
+          truncated: false,
+        };
+      return {
+        available: true,
+        path: "",
+        entries: [{ name: "src", path: "src", dir: true }],
+        truncated: false,
+      };
+    });
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+
+    await user.click(screen.getByRole("button", { name: "Files" }));
+    await screen.findByText("src");
+    await user.click(screen.getByRole("button", { name: "Expand all folders" }));
+
+    expect(await screen.findByText("main.ts")).toBeInTheDocument();
+
+    await user.click(screen.getByRole("button", { name: "Collapse all folders" }));
+    expect(screen.queryByText("main.ts")).not.toBeInTheDocument();
+    expect(screen.getByText("src")).toBeInTheDocument();
+  });
+
+  it("quick-opens a tracked file as its whole content, not a diff", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+
+    await user.click(screen.getByRole("button", { name: "Files" }));
+    await user.type(await screen.findByLabelText("Find a file by path…"), "main");
+    await user.click(await screen.findByText("src/main.ts"));
+
+    await waitFor(() => expect(api.lanes.gitFile).toHaveBeenCalledWith(7, "src/main.ts", "work"));
+    expect(await screen.findByTestId("lane-file-view")).toHaveTextContent("const whole = 1;");
+  });
+
+  it("switches the diff to side-by-side", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+
+    vi.mocked(api.lanes.changes).mockResolvedValue(
+      changes({
+        files: [
+          {
+            path: "server/lib/git-ops.js",
+            status: " M",
+            untracked: false,
+            added: 12,
+            deleted: 3,
+            binary: false,
+            hunks: [HUNK],
+          },
+        ],
+      })
+    );
+    await user.click(screen.getByText("server/lib/git-ops.js"));
+    expect(await screen.findByTestId("lane-diff-view")).toHaveAttribute("data-layout", "unified");
+
+    await user.click(screen.getByRole("button", { name: "Side-by-side" }));
+    expect(screen.getByTestId("lane-diff-view")).toHaveAttribute("data-layout", "split");
+  });
+
+  it("expands and then collapses the context again", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+    await user.click(screen.getByText("server/lib/git-ops.js"));
+    await screen.findByRole("button", { name: "Show more surrounding lines" });
+
+    // Collapse is dead at the tightest step, and live once expanded — an
+    // expanded diff that cannot be collapsed sends the reader back out of the
+    // file to get the tight view.
+    expect(screen.getByRole("button", { name: "Show fewer surrounding lines" })).toBeDisabled();
+    await user.click(screen.getByRole("button", { name: "Show more surrounding lines" }));
+    await waitFor(() =>
+      expect(api.lanes.changes).toHaveBeenCalledWith(7, {
+        range: "work",
+        path: "server/lib/git-ops.js",
+        context: 12,
+      })
+    );
+
+    await user.click(screen.getByRole("button", { name: "Show fewer surrounding lines" }));
+    await waitFor(() =>
+      expect(api.lanes.changes).toHaveBeenCalledWith(7, {
+        range: "work",
+        path: "server/lib/git-ops.js",
+        context: 3,
+      })
+    );
+  });
+
+  it("asks for more context when the diff is expanded", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+    await user.click(screen.getByText("server/lib/git-ops.js"));
+    await screen.findByText(/server\/lib\/git-ops\.js/);
+
+    await user.click(screen.getByRole("button", { name: "Show more surrounding lines" }));
+    await waitFor(() =>
+      expect(api.lanes.changes).toHaveBeenCalledWith(7, {
+        range: "work",
+        path: "server/lib/git-ops.js",
+        context: 12,
+      })
+    );
+  });
+
+  it("commits the index from the overview, never the whole tree", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+
+    // The box exists only because a file is staged — with a clean index there
+    // is nothing this button could mean.
+    const box = await screen.findByTestId("lane-changes-commit");
+    await user.type(screen.getByLabelText("Commit message"), "fix: the staged half");
+    await user.click(screen.getByRole("button", { name: "Commit 1 staged" }));
+
+    expect(box).toBeInTheDocument();
+    expect(api.lanes.gitAction).toHaveBeenCalledWith(7, "commit", {
+      message: "fix: the staged half",
+      only: "staged",
+    });
+  });
+
+  it("hides the commit box when nothing is staged", async () => {
+    vi.mocked(api.lanes.changes).mockResolvedValue(
+      changes({
+        files: [
+          {
+            path: "server/lib/git-ops.js",
+            status: " M",
+            untracked: false,
+            unstaged: true,
+            added: 1,
+            deleted: 0,
+            binary: false,
+          },
+        ],
+      })
+    );
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+    expect(screen.queryByTestId("lane-changes-commit")).toBeNull();
+  });
+
+  it("puts Files first in the mode row", async () => {
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+    const modes = ["Files", "Overview", "Review", "History"].map((name) =>
+      screen.getByRole("button", { name })
+    );
+    // Source order is the reading order here, so comparing positions pins it.
+    for (let i = 1; i < modes.length; i += 1) {
+      expect(
+        modes[i - 1]!.compareDocumentPosition(modes[i]!) & Node.DOCUMENT_POSITION_FOLLOWING
+      ).toBeTruthy();
+    }
+  });
+
+  it("folds one file shut in review mode, and all of them at once", async () => {
+    const user = userEvent.setup();
+    const withHunks = changes({
+      files: [
+        {
+          path: "server/lib/git-ops.js",
+          status: " M",
+          untracked: false,
+          added: 1,
+          deleted: 1,
+          binary: false,
+          hunks: [HUNK],
+        },
+        {
+          path: "notes.txt",
+          status: "??",
+          untracked: true,
+          added: 1,
+          deleted: 0,
+          binary: false,
+          hunks: [HUNK],
+        },
+      ],
+    });
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+    vi.mocked(api.lanes.changes).mockResolvedValue(withHunks);
+    await user.click(screen.getByRole("button", { name: "Review" }));
+    await screen.findByTestId("lane-changes-review");
+    expect(screen.getAllByTestId("lane-diff-view")).toHaveLength(2);
+
+    await user.click(screen.getByRole("button", { name: "Collapse server/lib/git-ops.js" }));
+    expect(screen.getAllByTestId("lane-diff-view")).toHaveLength(1);
+    // The header stays, so a folded file is still a row you can reopen.
+    expect(
+      screen.getByRole("button", { name: "Expand server/lib/git-ops.js" })
+    ).toBeInTheDocument();
+
+    await user.click(screen.getByRole("button", { name: "Collapse every file" }));
+    expect(screen.queryAllByTestId("lane-diff-view")).toHaveLength(0);
+
+    await user.click(screen.getByRole("button", { name: "Expand every file" }));
+    expect(screen.getAllByTestId("lane-diff-view")).toHaveLength(2);
+  });
+
+  it("opens a file only from its path, and folds it from anywhere else", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+    await user.click(screen.getByRole("button", { name: "Review" }));
+    await screen.findByTestId("lane-changes-review");
+
+    // Anywhere on the header but the path: fold, do not navigate.
+    await user.click(screen.getByRole("button", { name: "Collapse server/lib/git-ops.js" }));
+    expect(screen.getByTestId("lane-changes-review")).toBeInTheDocument();
+    expect(
+      screen.getByRole("button", { name: "Expand server/lib/git-ops.js" })
+    ).toBeInTheDocument();
+
+    await user.click(screen.getByRole("button", { name: "server/lib/git-ops.js" }));
+    await waitFor(() =>
+      expect(api.lanes.changes).toHaveBeenCalledWith(7, {
+        range: "work",
+        path: "server/lib/git-ops.js",
+        context: 3,
+      })
+    );
+  });
+
+  it("goes back to the list it came from, at the offset it was left at", async () => {
+    const user = userEvent.setup();
+    render(<LaneChangesPanel laneId={7} />);
+    await screen.findByTestId("lane-changes-overview");
+    await user.click(screen.getByRole("button", { name: "Review" }));
+    await screen.findByTestId("lane-changes-review");
+
+    // jsdom lays nothing out, so the scrollable box is described by hand —
+    // the restore deliberately waits until the list is tall enough again.
+    const body = screen.getByTestId("lane-changes-body");
+    Object.defineProperty(body, "scrollHeight", { value: 2000, configurable: true });
+    Object.defineProperty(body, "clientHeight", { value: 400, configurable: true });
+    body.scrollTop = 640;
+
+    await user.click(screen.getByRole("button", { name: "server/lib/git-ops.js" }));
+    await screen.findByRole("button", { name: /All files/ });
+
+    await user.click(screen.getByRole("button", { name: /All files/ }));
+    // Back to REVIEW (where the file was opened from), not to the overview.
+    expect(await screen.findByTestId("lane-changes-review")).toBeInTheDocument();
+    expect(screen.getByTestId("lane-changes-body").scrollTop).toBe(640);
+  });
+});
@@ -0,0 +1,74 @@
+/**
+ * @file LaneDiffView.test.tsx
+ * @description Pins the side-by-side renderer: two independently scrolling
+ * columns (a long line must be reachable, not painted over its neighbour)
+ * whose horizontal scroll is mirrored, so the two halves of a line stay
+ * opposite each other.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { describe, it, expect } from "vitest";
+import { fireEvent, render, screen } from "@testing-library/react";
+import { LaneDiffView } from "../LaneDiffView";
+import type { LaneChangeFile } from "../../../lib/types";
+
+const FILE: LaneChangeFile = {
+  path: "server/lib/git-ops.js",
+  status: " M",
+  untracked: false,
+  added: 1,
+  deleted: 1,
+  binary: false,
+  hunks: [
+    {
+      header: "@@ -1,2 +1,2 @@",
+      context: "",
+      oldStart: 1,
+      newStart: 1,
+      lines: [
+        { type: "del", oldLine: 1, newLine: null, text: `const x = "${"a".repeat(400)}";` },
+        { type: "add", oldLine: null, newLine: 1, text: `const x = "${"b".repeat(400)}";` },
+      ],
+    },
+  ],
+};
+
+describe("LaneDiffView — side by side", () => {
+  it("gives each column its own scroller", () => {
+    render(<LaneDiffView file={FILE} layout="split" />);
+    expect(screen.getByTestId("lane-diff-split-left").className).toContain("overflow-auto");
+    expect(screen.getByTestId("lane-diff-split-right").className).toContain("overflow-auto");
+  });
+
+  it("bounds its own height so the horizontal bar stays on screen", () => {
+    // A stacked review list caps each file; the single-file view takes the
+    // height its parent gives it. Either way the diff scrolls itself rather
+    // than growing a 2000-line container whose scrollbar is off the bottom.
+    const { rerender } = render(<LaneDiffView file={FILE} layout="unified" />);
+    expect(screen.getByTestId("lane-diff-view").className).toContain("max-h-[60vh]");
+
+    rerender(<LaneDiffView file={FILE} layout="unified" fill />);
+    expect(screen.getByTestId("lane-diff-view").className).toContain("flex-1");
+    expect(screen.getByTestId("lane-diff-view").className).not.toContain("max-h-[60vh]");
+  });
+
+  it("mirrors one column's horizontal scroll onto the other", () => {
+    render(<LaneDiffView file={FILE} layout="split" />);
+    const left = screen.getByTestId("lane-diff-split-left");
+    const right = screen.getByTestId("lane-diff-split-right");
+
+    left.scrollLeft = 320;
+    fireEvent.scroll(left);
+    expect(right.scrollLeft).toBe(320);
+
+    right.scrollLeft = 0;
+    fireEvent.scroll(right);
+    expect(left.scrollLeft).toBe(0);
+  });
+
+  it("keeps the unified layout on one scroller", () => {
+    render(<LaneDiffView file={FILE} layout="unified" />);
+    expect(screen.queryByTestId("lane-diff-split-left")).toBeNull();
+    expect(screen.getByTestId("lane-diff-view").className).toContain("overflow-auto");
+  });
+});
@@ -0,0 +1,175 @@
+/**
+ * @file LaneGitBar.test.tsx
+ * @description Pins the lane git action row: the ahead/behind readout, which
+ * buttons a repo with no remote may press, that commit sends the typed
+ * message, that a dirty tree blocks the branch switch client-side (the server
+ * refuses it too), and that a failed action shows git's own words rather than
+ * a generic sentence.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { describe, it, expect, vi, beforeEach } from "vitest";
+import { render, screen, waitFor } from "@testing-library/react";
+import userEvent from "@testing-library/user-event";
+import { LaneGitBar } from "../LaneGitBar";
+import { api } from "../../../lib/api";
+import type { LaneGitFacts } from "../../../lib/types";
+
+vi.mock("../../../lib/api", () => ({
+  api: { lanes: { gitAction: vi.fn(), gitBranches: vi.fn() } },
+}));
+
+function facts(over: Partial<Extract<LaneGitFacts, { available: true }>> = {}): LaneGitFacts {
+  return {
+    available: true,
+    branch: "feat/thing",
+    head: "9b3e74a",
+    subject: "wip",
+    dirty: 2,
+    untracked: 1,
+    files: [],
+    hasRemote: true,
+    upstream: "origin/feat/thing",
+    ahead: 2,
+    behind: 1,
+    ...over,
+  };
+}
+
+beforeEach(() => {
+  vi.mocked(api.lanes.gitAction).mockReset().mockResolvedValue({
+    action: "fetch",
+    ok: true,
+    output: "",
+  });
+  vi.mocked(api.lanes.gitBranches)
+    .mockReset()
+    .mockResolvedValue({
+      available: true,
+      branches: ["development", "feat/thing"],
+      current: "feat/thing",
+      worktrees: [],
+    });
+});
+
+describe("LaneGitBar", () => {
+  it("shows both sides of the upstream comparison", () => {
+    render(<LaneGitBar laneId={3} git={facts()} onChanged={vi.fn()} />);
+    const tracking = screen.getByTestId("lane-git-tracking");
+    expect(tracking).toHaveTextContent("2");
+    expect(tracking).toHaveTextContent("1");
+  });
+
+  it("disables the network actions when the repo has no remote", () => {
+    render(
+      <LaneGitBar
+        laneId={3}
+        git={facts({ hasRemote: false, upstream: null })}
+        onChanged={vi.fn()}
+      />
+    );
+    expect(screen.getByRole("button", { name: /Fetch/ })).toBeDisabled();
+    expect(screen.getByRole("button", { name: /Push/ })).toBeDisabled();
+    // Local actions stay available — a repo with no remote still commits.
+    expect(screen.getByRole("button", { name: /^Commit$/ })).toBeEnabled();
+  });
+
+  it("commits with the typed message and reports the change upward", async () => {
+    const user = userEvent.setup();
+    const onChanged = vi.fn();
+    render(<LaneGitBar laneId={3} git={facts()} onChanged={onChanged} />);
+
+    await user.click(screen.getByRole("button", { name: /^Commit$/ }));
+    await user.type(screen.getByLabelText("Commit message"), "fix: the thing");
+    await user.click(screen.getByRole("button", { name: /Commit 3 files/ }));
+
+    await waitFor(() =>
+      expect(api.lanes.gitAction).toHaveBeenCalledWith(3, "commit", { message: "fix: the thing" })
+    );
+    expect(onChanged).toHaveBeenCalled();
+  });
+
+  it("offers no commit when nothing is uncommitted", () => {
+    render(<LaneGitBar laneId={3} git={facts({ dirty: 0, untracked: 0 })} onChanged={vi.fn()} />);
+    expect(screen.getByRole("button", { name: /^Commit$/ })).toBeDisabled();
+  });
+
+  it("loads the branch list on demand and refuses to switch while dirty", async () => {
+    const user = userEvent.setup();
+    render(<LaneGitBar laneId={3} git={facts()} onChanged={vi.fn()} />);
+
+    await user.click(screen.getByRole("button", { name: /Branch/ }));
+    await waitFor(() => expect(api.lanes.gitBranches).toHaveBeenCalledWith(3));
+    await user.selectOptions(await screen.findByLabelText("Switch branch…"), "development");
+    // Picking is harmless; applying is what a dirty tree blocks.
+    expect(screen.getByRole("button", { name: "Switch branch" })).toBeDisabled();
+    expect(api.lanes.gitAction).not.toHaveBeenCalled();
+  });
+
+  it("switches branch on a clean tree", async () => {
+    const user = userEvent.setup();
+    render(<LaneGitBar laneId={3} git={facts({ dirty: 0, untracked: 0 })} onChanged={vi.fn()} />);
+
+    await user.click(screen.getByRole("button", { name: /Branch/ }));
+    const select = await screen.findByLabelText("Switch branch…");
+    await user.selectOptions(select, "development");
+    await user.click(screen.getByRole("button", { name: "Switch branch" }));
+
+    await waitFor(() =>
+      expect(api.lanes.gitAction).toHaveBeenCalledWith(3, "switch", { branch: "development" })
+    );
+  });
+
+  it("creates a branch without switching, then offers a sibling lane on it", async () => {
+    const user = userEvent.setup();
+    const onNewLane = vi.fn();
+    render(
+      <LaneGitBar
+        laneId={3}
+        git={facts({ dirty: 0, untracked: 0 })}
+        onChanged={vi.fn()}
+        onNewLane={onNewLane}
+      />
+    );
+
+    await user.click(screen.getByRole("button", { name: /Branch/ }));
+    await user.type(await screen.findByLabelText("New branch name…"), "feat/sibling");
+    await user.click(screen.getByRole("button", { name: "Create" }));
+    await waitFor(() =>
+      expect(api.lanes.gitAction).toHaveBeenCalledWith(3, "branch-create", {
+        branch: "feat/sibling",
+      })
+    );
+
+    await user.selectOptions(screen.getByLabelText("Switch branch…"), "development");
+    await user.click(screen.getByRole("button", { name: "New lane here" }));
+    expect(onNewLane).toHaveBeenCalledWith("development");
+  });
+
+  it("commits only the index when asked", async () => {
+    const user = userEvent.setup();
+    render(<LaneGitBar laneId={3} git={facts()} onChanged={vi.fn()} />);
+
+    await user.click(screen.getByRole("button", { name: /^Commit$/ }));
+    await user.type(screen.getByLabelText(/Commit message/), "fix: staged only");
+    await user.click(screen.getByRole("button", { name: "Commit staged" }));
+
+    await waitFor(() =>
+      expect(api.lanes.gitAction).toHaveBeenCalledWith(3, "commit", {
+        message: "fix: staged only",
+        only: "staged",
+      })
+    );
+  });
+
+  it("prints git's own rejection text when an action fails", async () => {
+    const user = userEvent.setup();
+    vi.mocked(api.lanes.gitAction).mockRejectedValue(
+      new Error("git push failed\n! [rejected] main -> main (non-fast-forward)")
+    );
+    render(<LaneGitBar laneId={3} git={facts()} onChanged={vi.fn()} />);
+
+    await user.click(screen.getByRole("button", { name: /Push/ }));
+    expect(await screen.findByTestId("lane-git-bar-error")).toHaveTextContent("non-fast-forward");
+  });
+});
@@ -1,13 +1,13 @@
 /**
- * @file Rendering tests for the Workspace lane tile, focused on the amber
- * "detected" badge: it may only appear when the inferred stage is genuinely
- * AHEAD of the declared one, including when the declaration used a node alias
- * (which is most of what the ship-feature skill declares).
+ * @file Rendering tests for the Workspace lane tile: the amber "detected"
+ * badge (it may only appear when the inferred stage is genuinely AHEAD of the
+ * declared one, including when the declaration used a node alias — which is
+ * most of what the ship-feature skill declares), and the reorder handles.
 * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
 */

-import { describe, it, expect } from "vitest";
-import { render, screen } from "@testing-library/react";
+import { describe, it, expect, vi } from "vitest";
+import { render, screen, fireEvent } from "@testing-library/react";
 import LaneStripCard from "../LaneStripCard";
 import type { Lane, LaneNode } from "../../../lib/types";

@@ -63,8 +63,10 @@ describe("LaneStripCard detected badge", () => {
    render(
      <LaneStripCard
        lane={lane({ detected_stage: "review" })}
+        index={0}
        selected={false}
        onSelect={() => {}}
+        onReorder={() => {}}
      />
    );
    expect(screen.getByTestId("lane-tile-auto-1")).toHaveTextContent("review");
@@ -77,8 +79,10 @@ describe("LaneStripCard detected badge", () => {
    render(
      <LaneStripCard
        lane={lane({ stage: "tests", detected_stage: "implementing" })}
+        index={0}
        selected={false}
        onSelect={() => {}}
+        onReorder={() => {}}
      />
    );
    expect(screen.queryByTestId("lane-tile-auto-1")).toBeNull();
@@ -88,10 +92,104 @@ describe("LaneStripCard detected badge", () => {
    render(
      <LaneStripCard
        lane={lane({ stage: "tests", detected_stage: "review" })}
+        index={0}
        selected={false}
        onSelect={() => {}}
+        onReorder={() => {}}
      />
    );
    expect(screen.getByTestId("lane-tile-auto-1")).toHaveTextContent("review");
  });
 });
+
+describe("LaneStripCard reorder", () => {
+  /** jsdom ships no DataTransfer, so the drag events carry a stub store. */
+  function dataTransfer(initial = "") {
+    let payload = initial;
+    return {
+      setData: (_type: string, v: string) => {
+        payload = v;
+      },
+      getData: () => payload,
+      effectAllowed: "",
+      dropEffect: "",
+    };
+  }
+
+  it("reports the dragged tile's index and the drop target's", () => {
+    const onReorder = vi.fn();
+    const dt = dataTransfer();
+    render(
+      <>
+        <LaneStripCard
+          lane={lane({ id: 1 })}
+          index={0}
+          selected={false}
+          onSelect={() => {}}
+          onReorder={onReorder}
+        />
+        <LaneStripCard
+          lane={lane({ id: 2 })}
+          index={2}
+          selected={false}
+          onSelect={() => {}}
+          onReorder={onReorder}
+        />
+      </>
+    );
+    fireEvent.dragStart(screen.getByTestId("lane-tile-1"), { dataTransfer: dt });
+    fireEvent.drop(screen.getByTestId("lane-tile-2"), { dataTransfer: dt });
+    expect(onReorder).toHaveBeenCalledWith(0, 2);
+  });
+
+  it("ignores a drop carrying no tile index", () => {
+    const onReorder = vi.fn();
+    render(
+      <LaneStripCard
+        lane={lane({})}
+        index={0}
+        selected={false}
+        onSelect={() => {}}
+        onReorder={onReorder}
+      />
+    );
+    fireEvent.drop(screen.getByTestId("lane-tile-1"), { dataTransfer: dataTransfer("nonsense") });
+    expect(onReorder).not.toHaveBeenCalled();
+  });
+
+  it("moves the focused tile with Alt+Arrow, the keyboard path for reordering", () => {
+    const onReorder = vi.fn();
+    render(
+      <LaneStripCard
+        lane={lane({})}
+        index={2}
+        selected={false}
+        onSelect={() => {}}
+        onReorder={onReorder}
+      />
+    );
+    const tile = screen.getByTestId("lane-tile-1");
+    fireEvent.keyDown(tile, { key: "ArrowLeft", altKey: true });
+    expect(onReorder).toHaveBeenCalledWith(2, 1);
+    fireEvent.keyDown(tile, { key: "ArrowRight", altKey: true });
+    expect(onReorder).toHaveBeenCalledWith(2, 3);
+    // A bare arrow is the strip's own scroll/focus movement, not a reorder.
+    fireEvent.keyDown(tile, { key: "ArrowLeft" });
+    expect(onReorder).toHaveBeenCalledTimes(2);
+  });
+
+  it("shows the id without the 'Lane' prefix", () => {
+    render(
+      <LaneStripCard
+        lane={lane({ id: 7, title: "checkout flow" })}
+        index={0}
+        selected={false}
+        onSelect={() => {}}
+        onReorder={() => {}}
+      />
+    );
+    const tile = screen.getByTestId("lane-tile-7");
+    expect(tile).toHaveTextContent("#7");
+    expect(tile.textContent).not.toMatch(/Lane/i);
+  });
+});
@@ -75,7 +75,7 @@ export function LaneConsolePane({

  const [prompt, setPrompt] = useState("");
  const [model, setModel] = useState("");
-  const [permissionMode, setPermissionMode] = useState<PermissionMode>("acceptEdits");
+  const [permissionMode, setPermissionMode] = useState<PermissionMode>("auto");
  const [effort, setEffort] = useState<EffortLevel>("");
  const [cwd, setCwd] = useState(() => lanes.find((l) => l.id === laneId)?.cwd ?? defaultCwd ?? "");
  const [resumeSession, setResumeSession] = useState<Session | null>(null);
@@ -129,7 +129,6 @@ export function LaneConsolePane({
  useEffect(() => {
    const { activeRuns: runs } = latest.current;
    setPrompt("");
-    lastPrefill.current = "";
    setResumeSession(null);
    setError(null);
    setBusy(null);
@@ -138,34 +137,10 @@ export function LaneConsolePane({
    refreshList();
  }, [laneId, refreshList]);

-  // Pre-fill the prompt with the slash command the lane's pipeline template
-  // names as its driver, so picking the 16-node pipeline starts the 16-step
-  // skill and the 8-node one the 8-step skill. Only overwrites a prompt the
-  // user hasn't touched (still exactly the previous prefill), so switching
-  // templates never eats a typed requirement. Must be declared AFTER the
-  // lane-switch effect: on a lane change that one clears both first.
-  const lastPrefill = useRef("");
-  // Claude gets a slash command it can execute (`pipeline_skill`), which itself
-  // declares stage at every step. Codex has no slash commands — the same
-  // string would read as literal prose — so it gets the equivalent priming a
-  // different way: a plain-text checklist of this lane's own pipeline node ids,
-  // read directly off `pipeline_nodes` so it always matches the template in
-  // use. Without SOME opening nudge a codex lane's declared stage depends
-  // entirely on AGENTS.md being read on its own, which is easy to miss.
-  const promptPrefill =
-    laneTool === "codex"
-      ? currentLane?.pipeline_nodes?.length
-        ? `Declare progress as you go: run \`agenthub stage <stage> --tool codex --evidence "..."\` immediately at each real transition through this pipeline — ${currentLane.pipeline_nodes.map((n) => n.id).join(" -> ")}. Then, your task:\n\n`
-        : ""
-      : currentLane?.pipeline_skill || "";
-  useEffect(() => {
-    const next = promptPrefill && laneTool === "claude" ? `${promptPrefill} ` : promptPrefill;
-    setPrompt((p) => (p === lastPrefill.current ? next : p));
-    lastPrefill.current = next;
-    // `laneId` is a dep too: switching between two lanes on the SAME template
-    // leaves `promptPrefill` unchanged, and the switch effect just cleared the
-    // prompt — without it the new lane would open with an empty box.
-  }, [promptPrefill, laneTool, laneId]);
+  // Picking a pipeline template writes NOTHING into the prompt box: a prefilled
+  // slash command (or the codex stage-checklist prose) is sent as soon as the
+  // run starts, which is an extra prompt nobody asked for. The prompt is the
+  // user's to type; the pipeline is declared by `agenthub stage` instead.

  // The switch effect above only sees whatever `activeRuns` the page already
  // had loaded at that instant. Remounting this page (navigating away and
@@ -426,13 +401,17 @@ export function LaneConsolePane({
        </select>
      )}

-      <header className="flex items-start gap-3">
-        <div className="w-9 h-9 rounded-xl bg-accent/15 flex items-center justify-center flex-shrink-0">
-          <Play className="w-4.5 h-4.5 text-accent" />
+      {/* Title, live badge and blurb on ONE line: the blurb is a standing
+          description of the panel, not a message, so it does not earn the
+          second row it used to wrap onto. It drops out entirely below `sm`,
+          where the width would wrap it again. */}
+      <header className="flex items-center gap-2.5">
+        <div className="w-7 h-7 rounded-lg bg-accent/15 flex items-center justify-center flex-shrink-0">
+          <Play className="w-3.5 h-3.5 text-accent" />
        </div>
-        <div className="min-w-0 flex-1">
-          <div className="flex items-center gap-2">
-            <h1 className="text-lg font-semibold text-fg-primary">
+        <div className="flex min-w-0 flex-1 items-center gap-2">
+          <div className="flex shrink-0 items-center gap-2">
+            <h1 className="text-base font-semibold text-fg-primary">
              {t("title", { tool: toolLabel })}
            </h1>
            {wsConnected ? (
@@ -447,7 +426,9 @@ export function LaneConsolePane({
              </span>
            )}
          </div>
-          <p className="text-xs text-fg-muted max-w-3xl">{t("subtitle", { tool: toolLabel })}</p>
+          <p className="hidden min-w-0 truncate text-[11px] text-fg-muted sm:block">
+            {t("subtitle", { tool: toolLabel })}
+          </p>
        </div>
        <ActiveRunsSwitcher
          activeRuns={activeRuns}
@@ -510,6 +491,13 @@ export function LaneConsolePane({
          <TerminalView
            runId={handle!.id}
            wsBaseUrl={window.location.origin.replace(/^http/, "ws")}
+            // The pane died (double Ctrl+C out of `claude`, `exit`, a crash) —
+            // go straight back to the setup form rather than leaving a dead
+            // terminal the user has to click "New run" out of.
+            onExit={() => {
+              newRun();
+              refreshList();
+            }}
          />
          <button
            onClick={newRun}
@@ -521,14 +521,17 @@ function UnifiedRunRowView({
 }) {
  const { t } = useTranslation("run");
  const startedDate = new Date(row.startedAt);
-  const startedLabel = isNaN(startedDate.getTime())
-    ? "-"
-    : startedDate.toLocaleString(undefined, {
-        month: "short",
-        day: "numeric",
-        hour: "2-digit",
-        minute: "2-digit",
-      });
+  // 0 is "unknown", not the epoch — a run whose persisted row is missing has no
+  // start time, and printing "Jan 1, 08:00 AM" for it reads as real data.
+  const startedLabel =
+    !row.startedAt || isNaN(startedDate.getTime())
+      ? "-"
+      : startedDate.toLocaleString(undefined, {
+          month: "short",
+          day: "numeric",
+          hour: "2-digit",
+          minute: "2-digit",
+        });
  // Without mode distinction, offer resume for any finished run with a session.
  // An external session is live but has no attachable tmux session, so Resume
  // (a new tmux-backed `claude --resume` in its cwd) is what it gets instead.
@@ -36,6 +36,7 @@ import {
  ShieldAlert,
  X,
  FolderOpen,
+  GitBranch,
  Home,
  History as HistoryIcon,
  Search,
@@ -147,9 +148,84 @@ export function RunSetup(props: RunSetupProps) {

  return (
    <div className="rounded-xl border border-border bg-surface-1">
-      {/* Fresh vs resume source picker */}
-      <div className="flex flex-wrap items-center gap-x-3 gap-y-1.5 border-b border-border px-3 py-2 text-[11.5px]">
-        <div className="flex items-center rounded-md border border-border bg-surface-2 p-0.5">
+      {/* Run settings and the fresh-vs-resume source picker share one row:
+          settings left, source right. They used to be two rows with a divider
+          between them, which spent a band of height on four labelled selects
+          that are each one line tall. The resume picker below is the only part
+          that still gets a row of its own, and only while resume is chosen. */}
+      <div className="flex flex-wrap items-end gap-3 border-b border-border px-4 py-3">
+        <div className="grid min-w-0 flex-1 grid-cols-1 gap-3 sm:grid-cols-2 lg:grid-cols-4">
+          <Field label={t("fields.cwd")}>
+            {isResume && props.resumeSession ? (
+              <div className="bg-surface-2 border border-border rounded-md px-3 py-1.5 text-[11px] font-mono text-fg-secondary flex items-center gap-2">
+                <Lock className="w-3 h-3 text-fg-muted flex-shrink-0" />
+                <span className="truncate">{props.resumeSession.cwd}</span>
+              </div>
+            ) : (
+              <div title={t("fields.cwdHint")}>
+                <CwdAutocomplete
+                  value={props.cwd}
+                  onChange={props.onCwdChange}
+                  suggestions={props.cwdSuggestions}
+                />
+              </div>
+            )}
+          </Field>
+          <Field label={t("fields.model")}>
+            <ModelPicker value={props.model} onChange={props.onModelChange} tool={props.tool} />
+          </Field>
+          {props.tool === "codex" ? (
+            <>
+              <Field label={t("fields.sandbox")}>
+                <Select<CodexSandbox>
+                  value={props.sandbox}
+                  onChange={props.onSandboxChange}
+                  options={[
+                    { value: "read-only", label: t("fields.sandboxReadOnly") },
+                    { value: "workspace-write", label: t("fields.sandboxWorkspaceWrite") },
+                    { value: "danger-full-access", label: t("fields.sandboxFullAccess") },
+                  ]}
+                />
+              </Field>
+              <Field label={t("fields.approval")}>
+                <Select<CodexApproval>
+                  value={props.approval}
+                  onChange={props.onApprovalChange}
+                  options={[
+                    { value: "on-request", label: t("fields.approvalOnRequest") },
+                    { value: "never", label: t("fields.approvalNever") },
+                  ]}
+                />
+              </Field>
+            </>
+          ) : (
+            <Field label={t("fields.permissionMode")}>
+              <Select<PermissionMode>
+                value={props.permissionMode}
+                onChange={props.onPermissionModeChange}
+                options={[
+                  { value: "auto", label: t("fields.permissionAuto") },
+                  { value: "acceptEdits", label: t("fields.permissionAcceptEdits") },
+                  { value: "default", label: t("fields.permissionDefault") },
+                  { value: "plan", label: t("fields.permissionPlan") },
+                  { value: "bypassPermissions", label: t("fields.permissionBypass") },
+                ]}
+              />
+            </Field>
+          )}
+          <Field label={t("fields.effort")}>
+            <Select<EffortLevel>
+              value={props.effort}
+              onChange={props.onEffortChange}
+              options={RUN_EFFORT_CHOICES.map((c) => ({
+                value: c.id,
+                label: c.label,
+                hint: c.hint,
+              }))}
+            />
+          </Field>
+        </div>
+        <div className="flex shrink-0 items-center rounded-md border border-border bg-surface-2 p-0.5 text-[11.5px]">
          <Seg
            active={!resumePicked}
            label={t("resume.freshOption")}
@@ -166,8 +242,11 @@ export function RunSetup(props: RunSetupProps) {
            onClick={() => setResumePicked(true)}
          />
        </div>
-        {resumePicked && (
-          <div className="min-w-0 flex-1">
+      </div>
+
+      {resumePicked && (
+        <div className="border-b border-border px-4 py-2 text-[11.5px]">
+          <div className="min-w-0">
            {props.tool === "claude" ? (
              <SessionPicker
                selected={props.resumeSession}
@@ -192,8 +271,8 @@ export function RunSetup(props: RunSetupProps) {
              </button>
            )}
          </div>
-        )}
-      </div>
+        </div>
+      )}

      {/* Prompt */}
      <div className="px-4 py-3 border-b border-border">
@@ -214,78 +293,6 @@ export function RunSetup(props: RunSetupProps) {
        </div>
      </div>

-      {/* Advanced fields */}
-      <div className="grid grid-cols-1 gap-3 px-4 py-3 sm:grid-cols-2 lg:grid-cols-4">
-        <Field label={t("fields.cwd")}>
-          {isResume && props.resumeSession ? (
-            <div className="bg-surface-2 border border-border rounded-md px-3 py-1.5 text-[11px] font-mono text-fg-secondary flex items-center gap-2">
-              <Lock className="w-3 h-3 text-fg-muted flex-shrink-0" />
-              <span className="truncate">{props.resumeSession.cwd}</span>
-            </div>
-          ) : (
-            <div title={t("fields.cwdHint")}>
-              <CwdAutocomplete
-                value={props.cwd}
-                onChange={props.onCwdChange}
-                suggestions={props.cwdSuggestions}
-              />
-            </div>
-          )}
-        </Field>
-        <Field label={t("fields.model")}>
-          <ModelPicker value={props.model} onChange={props.onModelChange} tool={props.tool} />
-        </Field>
-        {props.tool === "codex" ? (
-          <>
-            <Field label={t("fields.sandbox")}>
-              <Select<CodexSandbox>
-                value={props.sandbox}
-                onChange={props.onSandboxChange}
-                options={[
-                  { value: "read-only", label: t("fields.sandboxReadOnly") },
-                  { value: "workspace-write", label: t("fields.sandboxWorkspaceWrite") },
-                  { value: "danger-full-access", label: t("fields.sandboxFullAccess") },
-                ]}
-              />
-            </Field>
-            <Field label={t("fields.approval")}>
-              <Select<CodexApproval>
-                value={props.approval}
-                onChange={props.onApprovalChange}
-                options={[
-                  { value: "on-request", label: t("fields.approvalOnRequest") },
-                  { value: "never", label: t("fields.approvalNever") },
-                ]}
-              />
-            </Field>
-          </>
-        ) : (
-          <Field label={t("fields.permissionMode")}>
-            <Select<PermissionMode>
-              value={props.permissionMode}
-              onChange={props.onPermissionModeChange}
-              options={[
-                { value: "acceptEdits", label: t("fields.permissionAcceptEdits") },
-                { value: "default", label: t("fields.permissionDefault") },
-                { value: "plan", label: t("fields.permissionPlan") },
-                { value: "bypassPermissions", label: t("fields.permissionBypass") },
-              ]}
-            />
-          </Field>
-        )}
-        <Field label={t("fields.effort")}>
-          <Select<EffortLevel>
-            value={props.effort}
-            onChange={props.onEffortChange}
-            options={RUN_EFFORT_CHOICES.map((c) => ({
-              value: c.id,
-              label: c.label,
-              hint: c.hint,
-            }))}
-          />
-        </Field>
-      </div>
-
      {props.tool === "codex" && props.sandbox === "danger-full-access" && (
        <div className="mx-4 mb-3 rounded-md border border-status-danger/40 bg-status-danger/10 px-3 py-2 text-[11px] text-status-danger flex items-start gap-2">
          <ShieldAlert className="w-3.5 h-3.5 flex-shrink-0 mt-0.5" />
@@ -355,7 +362,10 @@ function handleStart(props: RunSetupProps, session?: Session) {
    effort: props.effort || undefined,
    resumeSessionId: codex ? undefined : resume?.id || undefined,
    resumeLast: codex && !resume ? true : undefined,
-    initialPrompt: props.prompt || undefined,
+    // A resume continues a session that already has its own history — sending
+    // whatever is sitting in the prompt box would fire an extra turn nobody
+    // asked for, so a resume carries no prompt at all.
+    initialPrompt: resume ? undefined : props.prompt || undefined,
  });
 }

@@ -440,7 +450,10 @@ export function CwdAutocomplete({
  // Group suggestions by kind preserving fixed order — home first, matching
  // the neutral default the page pre-fills (issue #202).
  const groups = useMemo(() => {
-    const order: CwdSuggestion["kind"][] = ["home", "dashboard", "recent"];
+    // "repo" (source repos lanes were cut from) sits above the recents: on the
+    // Add-lane form it is the group the field is actually asking for, and on
+    // the Run form it is a short, deliberate list rather than history.
+    const order: CwdSuggestion["kind"][] = ["home", "dashboard", "repo", "recent"];
    return order
      .map((kind) => ({ kind, items: filtered.filter((s) => s.kind === kind) }))
      .filter((g) => g.items.length > 0);
@@ -516,6 +529,8 @@ export function CwdAutocomplete({
                    <FolderOpen className="w-3 h-3" />
                  ) : g.kind === "home" ? (
                    <Home className="w-3 h-3" />
+                  ) : g.kind === "repo" ? (
+                    <GitBranch className="w-3 h-3" />
                  ) : (
                    <HistoryIcon className="w-3 h-3" />
                  )}
@@ -20,10 +20,19 @@ import "@xterm/xterm/css/xterm.css";
 interface TerminalViewProps {
  runId: string;
  wsBaseUrl: string;
+  /** The pane's process ended (a double Ctrl+C, `exit`, a `claude` that quit).
+   *  There is nothing left to attach to, so the owner swaps this terminal back
+   *  out for its run setup form instead of leaving a dead pane on screen. */
+  onExit?: () => void;
 }

-export function TerminalView({ runId, wsBaseUrl }: TerminalViewProps) {
+export function TerminalView({ runId, wsBaseUrl, onExit }: TerminalViewProps) {
  const containerRef = useRef<HTMLDivElement>(null);
+  // Read through a ref: an inline `onExit` from the parent changes identity on
+  // every render, and as an effect dep it would tear the terminal down and
+  // re-attach on each one.
+  const onExitRef = useRef(onExit);
+  onExitRef.current = onExit;

  useEffect(() => {
    // An explicit fontFamily pins every glyph to one bundled webfont. Left
@@ -35,8 +44,15 @@ export function TerminalView({ runId, wsBaseUrl }: TerminalViewProps) {
    // *neighbours*, not from overflowing its own cell). JetBrains Mono is
    // already bundled for the rest of the UI; main.tsx additionally imports
    // its `vietnamese` subset so this covers the diacritics too.
+    // NO `convertEol`. It rewrites every bare LF as CR+LF, i.e. it forces the
+    // cursor to column 0 on a line feed — and xterm's own docs say not to use
+    // it on a PTY, where termios already does that translation for the streams
+    // that want it. tmux scrolls a pane by emitting a bare LF and then keeps
+    // drawing at the column it was on; with this on, that draw landed at
+    // column 0 instead, stamping the first characters of the line into the
+    // left margin of the rows below. That is the torn left edge of issue #33,
+    // and why it only showed up once content scrolled.
    const term = new Terminal({
-      convertEol: true,
      fontSize: 13,
      cursorBlink: true,
      fontFamily: '"JetBrains Mono", monospace',
@@ -63,6 +79,10 @@ export function TerminalView({ runId, wsBaseUrl }: TerminalViewProps) {
    }

    fit.fit();
+    // Take the keyboard as soon as the pane is on screen: the terminal IS the
+    // page here, and having to click it first meant the first thing typed went
+    // nowhere. A click elsewhere still moves focus away, as in any editor.
+    term.focus();

    // When the pane's program has NOT enabled wheel reporting, xterm falls back
    // to converting each wheel notch on an alt-screen buffer into a cursor-key
@@ -116,7 +136,16 @@ export function TerminalView({ runId, wsBaseUrl }: TerminalViewProps) {
    let disposed = false;

    const connect = () => {
-      const sock = new WebSocket(`${wsBaseUrl}/ws-pty/${encodeURIComponent(runId)}`);
+      // The attach itself carries this terminal's size. tmux sizes the window
+      // to the client that attached most recently, so spawning the attach at a
+      // default 80×24 and correcting it from the first `resize` message a beat
+      // later makes the pane's program (claude) redraw its whole UI at 80
+      // columns first — and everything painted at that width stays in the
+      // scrollback as torn fragments along the left margin, visible as soon as
+      // you scroll back (issue #33). Happens on every attach: page load,
+      // lane switch, and each 1.5 s reconnect.
+      const size = term.cols > 1 && term.rows > 1 ? `?cols=${term.cols}&rows=${term.rows}` : "";
+      const sock = new WebSocket(`${wsBaseUrl}/ws-pty/${encodeURIComponent(runId)}${size}`);
      ws = sock;
      // Server sends PTY bytes as binary frames — default binaryType ("blob")
      // would hand onmessage a Blob that the string checks below never match,
@@ -143,6 +172,7 @@ export function TerminalView({ runId, wsBaseUrl }: TerminalViewProps) {
              if (msg.type === "exit") {
                ended = true;
                term.write(`\r\n[session ended, exit code ${msg.code}]\r\n`);
+                onExitRef.current?.();
              }
              return;
            } catch {
@@ -11,8 +11,12 @@ import { api } from "../../../lib/api";
 import type { Lane } from "../../../lib/types";

 vi.mock("../TerminalView", () => ({
-  TerminalView: ({ runId }: { runId: string }) => (
-    <div data-testid="terminal-view" data-run-id={runId} />
+  // The exit button stands in for the server's `exit` frame (a double Ctrl+C
+  // out of claude), which the real TerminalView reports through `onExit`.
+  TerminalView: ({ runId, onExit }: { runId: string; onExit?: () => void }) => (
+    <div data-testid="terminal-view" data-run-id={runId}>
+      <button data-testid="fake-pane-exit" onClick={() => onExit?.()} />
+    </div>
  ),
 }));

@@ -37,6 +41,7 @@ vi.mock("../../../lib/api", () => ({

 const LANE: Lane = {
  id: 1,
+  router_profile: null,
  title: "demo",
  cwd: "/workspace/a",
  branch: null,
@@ -129,6 +134,35 @@ describe("LaneConsolePane", () => {
    );
  });

+  it("returns to the setup form when the pane exits, without a New run click", async () => {
+    (api.lanes.action as ReturnType<typeof vi.fn>).mockResolvedValue({
+      lane: { ...LANE, run_id: "run-1" },
+    });
+    (api.run.get as ReturnType<typeof vi.fn>).mockResolvedValue({
+      id: "run-1",
+      laneId: 1,
+      status: "running",
+      cwd: "/workspace/a",
+      model: null,
+      permissionMode: null,
+      effort: null,
+      resumeSessionId: null,
+      sessionId: null,
+      startedAt: null,
+      promptPreview: null,
+    });
+
+    render(<LaneConsolePane {...baseProps()} />);
+    fireEvent.change(screen.getByPlaceholderText(/ask claude/i), { target: { value: "go" } });
+    fireEvent.click(screen.getByRole("button", { name: /^run$/i }));
+    await screen.findByTestId("terminal-view");
+
+    fireEvent.click(screen.getByTestId("fake-pane-exit"));
+
+    await waitFor(() => expect(screen.queryByTestId("terminal-view")).not.toBeInTheDocument());
+    expect(screen.getByPlaceholderText(/ask claude/i)).toBeInTheDocument();
+  });
+
  it("swaps to the newly selected lane's own terminal instead of keeping the old one", async () => {
    const LANE2: Lane = { ...LANE, id: 2, title: "other", cwd: "/workspace/b" };
    const run = (id: string, laneId: number) => ({
@@ -194,40 +228,11 @@ describe("LaneConsolePane", () => {
    expect(screen.queryByTestId("pane-empty")).not.toBeInTheDocument();
  });

-  it("pre-fills the prompt with the pipeline's driving skill, and keeps a typed prompt when the template changes", async () => {
-    const lane = { ...LANE, pipeline_skill: "/agenthub:ship-feature" };
-    const props = { ...baseProps(), lanes: [lane] };
-    const { rerender } = render(<LaneConsolePane {...props} />);
-    const prompt = screen.getByPlaceholderText(/ask claude/i) as HTMLTextAreaElement;
-    await waitFor(() => expect(prompt.value).toBe("/agenthub:ship-feature "));
-
-    // Untouched prefill follows the template switch.
-    const laneShip = { ...lane, pipeline_skill: "/agenthub:ship-feature-lane" };
-    rerender(<LaneConsolePane {...props} lanes={[laneShip]} />);
-    await waitFor(() => expect(prompt.value).toBe("/agenthub:ship-feature-lane "));
-
-    // A typed requirement is never eaten by a later template switch.
-    fireEvent.change(prompt, { target: { value: "/agenthub:ship-feature-lane add a button" } });
-    rerender(<LaneConsolePane {...props} lanes={[lane]} />);
-    await waitFor(() => expect(prompt.value).toBe("/agenthub:ship-feature-lane add a button"));
-  });
-
-  it("never pre-fills a claude slash command into a codex pane", async () => {
-    // pipeline_skill is a Claude Code slash command. Codex would take it as
-    // literal prose and run nothing, which is how a codex lane sits for half an
-    // hour with an untouched pipeline map. No pipeline_nodes here either, so
-    // there's nothing to build a stage checklist from — the box stays empty.
-    const lane = { ...LANE, tool: "codex" as const, pipeline_skill: "/agenthub:ship-feature-lane" };
-    render(<LaneConsolePane {...baseProps()} lanes={[lane]} />);
-    const prompt = screen.getByPlaceholderText(/ask claude/i) as HTMLTextAreaElement;
-    await waitFor(() => expect(prompt.value).toBe(""));
-  });
-
-  it("pre-fills a codex pane with a stage-declaration checklist built from its own pipeline nodes", async () => {
-    // Codex has no slash commands, so it can't run pipeline_skill as-is — it
-    // gets the same priming Claude gets (an opening nudge to declare stage)
-    // as plain text instead, naming this lane's actual node ids.
-    const lane = {
+  it("never pre-fills the prompt from the lane's pipeline, for either tool", async () => {
+    // Picking a pipeline used to write its driving slash command (claude) or a
+    // stage checklist (codex) into the box — an extra prompt sent on start.
+    const claudeLane = { ...LANE, pipeline_skill: "/agenthub:ship-feature" };
+    const codexLane = {
      ...LANE,
      tool: "codex" as const,
      pipeline_skill: "/agenthub:ship-feature-lane",
@@ -242,11 +247,23 @@ describe("LaneConsolePane", () => {
        { id: "tests", label: "Tests", icon: "check", gate: false, state: "pending" as const },
      ],
    };
-    render(<LaneConsolePane {...baseProps()} lanes={[lane]} />);
+    const props = { ...baseProps(), lanes: [claudeLane] };
+    const { rerender } = render(<LaneConsolePane {...props} />);
    const prompt = screen.getByPlaceholderText(/ask claude/i) as HTMLTextAreaElement;
-    await waitFor(() => expect(prompt.value).toContain("agenthub stage <stage> --tool codex"));
-    expect(prompt.value).toContain("implement -> tests");
-    expect(prompt.value).not.toContain("/agenthub:ship-feature-lane");
+    await waitFor(() => expect(prompt.value).toBe(""));
+
+    // A typed requirement still survives a template switch.
+    fireEvent.change(prompt, { target: { value: "add a button" } });
+    rerender(
+      <LaneConsolePane
+        {...props}
+        lanes={[{ ...claudeLane, pipeline_skill: "/agenthub:ship-feature-lane" }]}
+      />
+    );
+    await waitFor(() => expect(prompt.value).toBe("add a button"));
+
+    rerender(<LaneConsolePane {...props} lanes={[codexLane]} />);
+    await waitFor(() => expect(prompt.value).toBe("add a button"));
  });

  it("renders an empty placeholder with selector when laneId is null but showLaneSelector is true (split-view)", () => {
@@ -242,6 +242,14 @@ describe("ActiveRunsSwitcher", () => {
    expect(screen.queryByText(i18n.t("run:runs.externalBadge"))).toBeNull();
  });

+  it("shows a dash, not the epoch, for a row with no start time", () => {
+    // A run whose persisted row is missing arrives with startedAt 0. Rendering
+    // that as "Jan 1, 08:00 AM" presents a gap in the data as real data.
+    renderModal([row("no-start", { startedAt: 0 })]);
+    expect(screen.getByText("-")).toBeTruthy();
+    expect(screen.queryByText(/Jan 1,/)).toBeNull();
+  });
+
  it("fires attach with the run id of the row that was clicked", () => {
    const { spies } = renderSwitcher();
    openModal();
@@ -121,8 +121,10 @@ describe("RunSetup — selections report through callbacks", () => {

  it("reports the model from the picker, including a custom id", () => {
    const { spies } = renderSetup();
-    pickFromSelect(i18n.t("run:fields.modelInheritLabel"), "Sonnet 5");
-    expect(spies.onModelChange).toHaveBeenCalledWith("claude-sonnet-5");
+    // The picker offers the CLI's "latest" aliases, not pinned ids — that is
+    // what keeps the list from going stale on every model release.
+    pickFromSelect(i18n.t("run:fields.modelInheritLabel"), "Sonnet (latest)");
+    expect(spies.onModelChange).toHaveBeenCalledWith("sonnet");
    // "Custom…" is a sentinel, not a model id — it must not be reported as one;
    // the free-text box it reveals is what reports.
    fireEvent.click(screen.getByText(i18n.t("run:fields.modelInheritLabel")));
@@ -234,6 +236,27 @@ describe("RunSetup — resume picker scopes sessions to the selected lane", () =
    );
  });

+  it("sends no prompt when resuming, even with text in the box", async () => {
+    const { api } = await import("../../../lib/api");
+    vi.mocked(api.sessions.list).mockResolvedValue({
+      sessions: [
+        { id: "sess-in-lane", cwd: "/Users/tester/lane-a", started_at: "", status: "completed" },
+      ],
+      total: 1,
+      limit: 100,
+      offset: 0,
+    } as never);
+
+    const { spies } = renderSetup({ laneCwd: "/Users/tester/lane-a", prompt: "leftover text" });
+    fireEvent.click(screen.getByText(i18n.t("run:resume.resumeOption")));
+    fireEvent.click(screen.getByText(i18n.t("run:resume.pickSession")));
+    fireEvent.click(await screen.findByText("/Users/tester/lane-a"));
+
+    // The resumed session is the input; anything left in the box would be an
+    // extra turn the user never asked for.
+    expect(spies.onStart.mock.calls[0]?.[0]?.initialPrompt).toBeUndefined();
+  });
+
  it("falls back to the typed cwd when no lane is selected", async () => {
    const { api } = await import("../../../lib/api");
    renderSetup({ laneCwd: undefined, cwd: "/Users/tester" });
@@ -16,6 +16,7 @@ const openMock = vi.fn();
 const disposeMock = vi.fn();
 const wheelHandlerMock = vi.fn();
 const keyHandlerMock = vi.fn();
+const focusMock = vi.fn();
 const loadAddonMock = vi.fn();
 // Mutable stand-ins for the two live terminal facts the wheel handler reads.
 const termState = {
@@ -54,6 +55,7 @@ vi.mock("@xterm/xterm", () => ({
    loadAddon: loadAddonMock,
    attachCustomWheelEventHandler: wheelHandlerMock,
    attachCustomKeyEventHandler: keyHandlerMock,
+    focus: focusMock,
  })),
 }));
 vi.mock("@xterm/addon-fit", () => ({
@@ -100,13 +102,27 @@ describe("TerminalView", () => {
    keyHandlerMock.mockClear();
    loadAddonMock.mockClear();
    openMock.mockClear();
+    focusMock.mockClear();
  });

  afterEach(cleanup);

-  it("opens a WS connection to the run's ws-pty path", () => {
+  it("opens a WS connection to the run's ws-pty path, carrying its own size", () => {
+    // The size rides on the attach URL, not on a `resize` message sent after
+    // it: tmux resizes the window to the newest client, so attaching at the
+    // server's default 80x24 makes claude redraw its UI at 80 columns and
+    // leaves that width in the scrollback (issue #33).
    render(<TerminalView runId="agenthub-lane-1" wsBaseUrl="ws://localhost:4820" />);
    expect(MockWebSocket.instances).toHaveLength(1);
+    expect(MockWebSocket.instances[0]!.url).toBe(
+      "ws://localhost:4820/ws-pty/agenthub-lane-1?cols=131&rows=28"
+    );
+  });
+
+  it("omits the size when the terminal has none yet (a collapsed console is 0x0)", () => {
+    termState.cols = 0;
+    termState.rows = 0;
+    render(<TerminalView runId="agenthub-lane-1" wsBaseUrl="ws://localhost:4820" />);
    expect(MockWebSocket.instances[0]!.url).toBe("ws://localhost:4820/ws-pty/agenthub-lane-1");
  });

@@ -184,6 +200,24 @@ describe("TerminalView", () => {
    expect(preventPlainTab).not.toHaveBeenCalled();
  });

+  it("takes the keyboard as soon as it mounts", () => {
+    // The terminal IS the page here — without this the first thing typed after
+    // opening a lane went nowhere until the user clicked the pane.
+    render(<TerminalView runId="agenthub-lane-1" wsBaseUrl="ws://localhost:4820" />);
+    expect(focusMock).toHaveBeenCalled();
+  });
+
+  it("tells its owner when the pane exited, so the setup form can come back", () => {
+    // A double Ctrl+C out of `claude` ends the tmux session; the dead pane used
+    // to sit there until the user found the "New run" button.
+    const onExit = vi.fn();
+    render(
+      <TerminalView runId="agenthub-lane-1" wsBaseUrl="ws://localhost:4820" onExit={onExit} />
+    );
+    MockWebSocket.instances[0]!.onmessage?.({ data: '{"type":"exit","code":0}' });
+    expect(onExit).toHaveBeenCalledTimes(1);
+  });
+
  it("renders through the canvas addon, not xterm's DOM renderer", () => {
    // The DOM renderer aligns a row with one `letter-spacing`, which holds only
    // while every glyph shares a font. Vietnamese diacritics and CJK fall to a
@@ -407,7 +407,7 @@ export function CompactionImpact({ data }: CompactionImpactProps) {
      {/* Hover tooltip (matches the app's other chart tooltips) */}
      {tip && (
        <div
-          className="fixed z-50 pointer-events-none rounded-md border border-[#2a2a4a] bg-[#12121f] px-2.5 py-1.5 text-xs shadow-xl"
+          className="fixed z-50 pointer-events-none rounded-md border border-border bg-surface-2 px-2.5 py-1.5 text-xs shadow-xl"
          style={{
            left: tip.x > window.innerWidth - 220 ? tip.x - 14 : tip.x + 14,
            top: tip.y - 10,
@@ -853,7 +853,7 @@ export function OrchestrationDAG({ data, onNodeClick, selectedNode }: Orchestrat
        ref={tipRef}
        role="tooltip"
        aria-hidden="true"
-        className="fixed z-50 px-3 py-2 bg-[#12121f] border border-[#2a2a4a] rounded-lg shadow-2xl pointer-events-none"
+        className="fixed z-50 px-3 py-2 bg-surface-2 border border-border rounded-lg shadow-2xl pointer-events-none"
        style={{
          display: "none",
          opacity: 0,
@@ -922,10 +922,11 @@ function buildDAGTooltipContent(el: HTMLDivElement, node: DAGNode, t: TFn) {
    row.style.cssText =
      "display:flex;justify-content:space-between;gap:16px;font-size:11px;line-height:1.6";
    const lbl = document.createElement("span");
-    lbl.style.color = "#64748b";
+    lbl.style.color = "rgb(var(--fg-muted))";
    lbl.textContent = label;
    const val = document.createElement("span");
-    val.style.cssText = "color:#cbd5e1;font-weight:500;font-variant-numeric:tabular-nums";
+    val.style.cssText =
+      "color:rgb(var(--fg-primary));font-weight:500;font-variant-numeric:tabular-nums";
    val.textContent = value;
    row.appendChild(lbl);
    row.appendChild(val);
@@ -935,12 +936,12 @@ function buildDAGTooltipContent(el: HTMLDivElement, node: DAGNode, t: TFn) {

  const desc = document.createElement("p");
  desc.style.cssText =
-    "font-size:11px;color:#94a3b8;line-height:1.45;border-top:1px solid #2a2a4a;padding-top:8px;margin:0";
+    "font-size:11px;color:rgb(var(--fg-secondary));line-height:1.45;border-top:1px solid rgb(var(--border));padding-top:8px;margin:0";
  desc.textContent = meta.description;
  el.appendChild(desc);

  const hint = document.createElement("p");
-  hint.style.cssText = "font-size:10px;color:#64748b;line-height:1.45;margin:6px 0 0";
+  hint.style.cssText = "font-size:10px;color:rgb(var(--fg-muted));line-height:1.45;margin:6px 0 0";
  hint.textContent = t("orchestration.tooltip.tipClickToFilter");
  el.appendChild(hint);
 }
@@ -115,7 +115,7 @@ function Tooltip({ state }: { state: TooltipState }) {

  return (
    <div
-      className="fixed z-50 px-3 py-2 text-xs bg-[#12121f] border border-[#2a2a4a] rounded-lg shadow-xl text-fg-secondary pointer-events-none whitespace-nowrap"
+      className="fixed z-50 px-3 py-2 text-xs bg-surface-2 border border-border rounded-lg shadow-xl text-fg-secondary pointer-events-none whitespace-nowrap"
      style={{
        left: nearRight ? state.x - 12 : state.x + 12,
        top: state.y - 10,
@@ -144,7 +144,7 @@ function Tooltip({ state }: { state: TooltipState }) {
          </span>
        )}
      </div>
-      <div className="mt-1 pt-1 border-t border-[#2a2a4a]">
+      <div className="mt-1 pt-1 border-t border-border">
        <span className="font-medium" style={{ color: statusColor(state.item.status) }}>
          {t(`common:status.${state.item.status}`, { defaultValue: state.item.status })}
        </span>
@@ -230,10 +230,10 @@ function InfoPopover({ calculationKey, interp, valueDisplay, metricPhraseKey }:
        <div
          ref={popoverRef}
          role="tooltip"
-          className="fixed z-50 p-3 bg-[#12121f] border border-[#2a2a4a] rounded-lg shadow-2xl text-[11px] text-fg-secondary pointer-events-none"
+          className="fixed z-50 p-3 bg-surface-2 border border-border rounded-lg shadow-2xl text-[11px] text-fg-secondary pointer-events-none"
          style={{ left: coords.left, top: coords.top, width: POPOVER_W }}
        >
-          <div className="flex items-baseline gap-2 mb-2 pb-2 border-b border-[#2a2a4a]">
+          <div className="flex items-baseline gap-2 mb-2 pb-2 border-b border-border">
            <span className="text-base font-semibold text-fg-primary tabular-nums">
              {valueDisplay}
            </span>
@@ -0,0 +1,115 @@
+/**
+ * @file Unit tests for useNotifications — which websocket events raise a
+ * browser notification, and which preference gates each one. Covers issue #29:
+ * "Claude needs confirmation" and "Claude finished a turn" must fire out of the
+ * box once notifications are enabled, since those are the two moments the user
+ * is the blocker.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { describe, it, expect, beforeEach, vi, afterEach } from "vitest";
+import { renderHook } from "@testing-library/react";
+import { useNotifications } from "../useNotifications";
+import { eventBus } from "../../lib/eventBus";
+import { NOTIF_KEY, defaultNotifPrefs, type NotifPrefs } from "../../lib/notifPrefs";
+import type { DashboardEvent } from "../../lib/types";
+
+function enable(patch: Partial<NotifPrefs> = {}) {
+  localStorage.setItem(
+    NOTIF_KEY,
+    JSON.stringify({ ...defaultNotifPrefs, enabled: true, ...patch })
+  );
+}
+
+function emit(event_type: string, summary: string) {
+  eventBus.publish({
+    type: "new_event",
+    timestamp: new Date().toISOString(),
+    data: { event_type, summary } as DashboardEvent,
+  });
+}
+
+let fetchMock: ReturnType<typeof vi.fn>;
+
+describe("useNotifications", () => {
+  beforeEach(() => {
+    localStorage.clear();
+    // notify() posts to /api/push/send first and only falls back to a local
+    // Notification when that throws, so the fetch spy is what we assert on.
+    fetchMock = vi
+      .fn()
+      .mockResolvedValue({ ok: true, json: async () => ({ ok: true, native: true, pushed: 1 }) });
+    vi.stubGlobal("fetch", fetchMock);
+    vi.stubGlobal(
+      "Notification",
+      Object.assign(vi.fn(), { permission: "granted" }) as unknown as typeof Notification
+    );
+  });
+
+  afterEach(() => {
+    vi.unstubAllGlobals();
+  });
+
+  function sentTitles() {
+    return fetchMock.mock.calls
+      .filter((c) => c[0] === "/api/push/send")
+      .map((c) => JSON.parse((c[1] as RequestInit).body as string).title as string);
+  }
+
+  it("notifies on a confirmation request and on the end of a turn by default", async () => {
+    enable();
+    renderHook(() => useNotifications());
+
+    emit("Notification", "Claude needs your permission to use Bash");
+    emit("Stop", "Done");
+    await vi.waitFor(() => expect(sentTitles()).toHaveLength(2));
+
+    expect(sentTitles()[0]).toBe("Claude needs your confirmation");
+    expect(sentTitles()[1]).toBe("Claude Finished Responding");
+  });
+
+  it("respects each gate independently", async () => {
+    enable({ onAwaitingInput: false });
+    renderHook(() => useNotifications());
+
+    emit("Notification", "needs permission");
+    emit("Stop", "Done");
+    await vi.waitFor(() => expect(sentTitles()).toHaveLength(1));
+    expect(sentTitles()[0]).toBe("Claude Finished Responding");
+  });
+
+  it("shows a local notification when the push landed nowhere", async () => {
+    // What a browser with no push subscription gets back: HTTP 200, zero
+    // deliveries. Before this, the 200 alone counted as success and the user
+    // saw nothing at all.
+    fetchMock.mockResolvedValue({
+      ok: true,
+      json: async () => ({ ok: true, native: false, pushed: 0, failed: 0 }),
+    });
+    enable();
+    renderHook(() => useNotifications());
+
+    emit("Stop", "Done");
+    await vi.waitFor(() => expect(Notification).toHaveBeenCalledTimes(1));
+    expect(vi.mocked(Notification).mock.calls[0]?.[0]).toBe("Claude Finished Responding");
+  });
+
+  it("does not double up when the push was delivered", async () => {
+    enable();
+    renderHook(() => useNotifications());
+
+    emit("Stop", "Done");
+    await vi.waitFor(() => expect(sentTitles()).toHaveLength(1));
+    await new Promise((r) => setTimeout(r, 20));
+    expect(Notification).not.toHaveBeenCalled();
+  });
+
+  it("stays silent while notifications are disabled", async () => {
+    renderHook(() => useNotifications());
+
+    emit("Notification", "needs permission");
+    emit("Stop", "Done");
+    await new Promise((r) => setTimeout(r, 20));
+    expect(sentTitles()).toHaveLength(0);
+  });
+});
@@ -24,6 +24,7 @@
 * - `../i18n`
 * - `../lib/eventBus`
 * - `../lib/push`
+ * - `../lib/notify`
 * - `../lib/types`
 *
 * ## Public surface
@@ -48,90 +49,14 @@
 *
 * ----------------------------------------------------------------------------- */

-import { useEffect } from "react";
+import { useEffect, useRef } from "react";
 import i18n from "../i18n";
+import { api } from "../lib/api";
 import { eventBus } from "../lib/eventBus";
 import { subscribeToPush } from "../lib/push";
-import type { WSMessage, Session, Agent, DashboardEvent } from "../lib/types";
-
-const NOTIF_KEY = "agent-monitor-notifications";
-
-/** User's browser-notification preferences, persisted to `localStorage` under
- *  {@link NOTIF_KEY} (written by the Settings page's notifications panel). */
-interface NotifPrefs {
-  /** Master switch; when false, no notification types fire regardless of the
-   *  per-event flags below. */
-  enabled: boolean;
-  onNewSession: boolean;
-  onSessionError: boolean;
-  onSessionComplete: boolean;
-  onSubagentSpawn: boolean;
-}
-
-/** Reads {@link NotifPrefs} from `localStorage`, merging over safe defaults so
- *  a partial/older saved object (or none at all) still yields a valid result.
- *  `enabled` defaults to false (opt-in) even in the "no saved value" branch,
- *  while individual event toggles default to a sensible starting mix. */
-function loadPrefs(): NotifPrefs {
-  try {
-    const raw = localStorage.getItem(NOTIF_KEY);
-    if (!raw)
-      return {
-        enabled: false,
-        onNewSession: true,
-        onSessionError: true,
-        onSessionComplete: false,
-        onSubagentSpawn: false,
-      };
-    return {
-      enabled: false,
-      onNewSession: true,
-      onSessionError: true,
-      onSessionComplete: false,
-      onSubagentSpawn: false,
-      ...JSON.parse(raw),
-    };
-  } catch {
-    return {
-      enabled: false,
-      onNewSession: true,
-      onSessionError: true,
-      onSessionComplete: false,
-      onSubagentSpawn: false,
-    };
-  }
-}
-
-/**
- * Shows a browser notification, preferring a server-relayed push (so it can
- * arrive even if this tab isn't the active one, or the browser is backgrounded)
- * and falling back to a local service-worker/`Notification` call if the
- * server is unreachable. No-ops when the user hasn't granted permission.
- * @param title Notification title.
- * @param body Notification body text.
- */
-async function notify(title: string, body: string) {
-  if (!("Notification" in window) || Notification.permission !== "granted") return;
-  try {
-    await fetch("/api/push/send", {
-      method: "POST",
-      headers: { "Content-Type": "application/json" },
-      body: JSON.stringify({ title, body }),
-    });
-  } catch {
-    // Server unreachable - fall back to local notification
-    try {
-      if ("serviceWorker" in navigator) {
-        const registration = await navigator.serviceWorker.ready;
-        await registration.showNotification(title, { body, icon: "/favicon.ico", silent: false });
-      } else {
-        new Notification(title, { body, icon: "/favicon.ico" });
-      }
-    } catch {
-      // Silently ignore
-    }
-  }
-}
+import { notify } from "../lib/notify";
+import { loadNotifPrefs } from "../lib/notifPrefs";
+import type { WSMessage, Session, Agent, DashboardEvent, Lane } from "../lib/types";

 /**
 * Wires the dashboard's {@link eventBus} up to browser notifications, per the
@@ -143,14 +68,41 @@ async function notify(title: string, body: string) {
 * already been granted, so push delivery survives a page reload.
 */
 export function useNotifications() {
+  // A lane's `session_id` is its current/last-run session — matching on it
+  // is how a click lands on the lane that actually raised the notification,
+  // instead of just focusing whichever browser tab was already open.
+  const lanesRef = useRef<Lane[]>([]);
+
  useEffect(() => {
-    const prefs = loadPrefs();
+    const prefs = loadNotifPrefs();
    if (prefs.enabled && "Notification" in window && Notification.permission === "granted") {
      subscribeToPush().catch(() => {});
    }

+    api.lanes
+      .list()
+      .then((r) => (lanesRef.current = r.lanes))
+      .catch(() => {});
+
+    function laneUrlForSession(sessionId: string): string | undefined {
+      const lane = lanesRef.current.find((l) => l.session_id === sessionId);
+      return lane ? `/workspace?lane=${lane.id}` : undefined;
+    }
+
    return eventBus.subscribe((msg: WSMessage) => {
-      const prefs = loadPrefs();
+      if (msg.type === "lane_update") {
+        const payload = msg.data as { lane?: Lane; removed?: number };
+        if (payload.lane) {
+          const i = lanesRef.current.findIndex((l) => l.id === payload.lane!.id);
+          if (i === -1) lanesRef.current = [...lanesRef.current, payload.lane];
+          else lanesRef.current = lanesRef.current.map((l, idx) => (idx === i ? payload.lane! : l));
+        } else if (payload.removed !== undefined) {
+          lanesRef.current = lanesRef.current.filter((l) => l.id !== payload.removed);
+        }
+        return;
+      }
+
+      const prefs = loadNotifPrefs();
      if (!prefs.enabled) return;

      switch (msg.type) {
@@ -159,7 +111,8 @@ export function useNotifications() {
          const s = msg.data as Session;
          notify(
            i18n.t("errors:notifications.newSession"),
-            s.name || `${i18n.t("errors:notifications.sessionDefault")}${s.id.slice(0, 8)}`
+            s.name || `${i18n.t("errors:notifications.sessionDefault")}${s.id.slice(0, 8)}`,
+            laneUrlForSession(s.id)
          );
          break;
        }
@@ -168,7 +121,8 @@ export function useNotifications() {
          if (s.status === "error" && prefs.onSessionError) {
            notify(
              i18n.t("errors:notifications.sessionError"),
-              s.name || `${i18n.t("errors:notifications.sessionDefault")}${s.id.slice(0, 8)}`
+              s.name || `${i18n.t("errors:notifications.sessionDefault")}${s.id.slice(0, 8)}`,
+              laneUrlForSession(s.id)
            );
          }
          break;
@@ -177,26 +131,39 @@ export function useNotifications() {
          if (!prefs.onSubagentSpawn) return;
          const a = msg.data as Agent;
          if (a.type === "subagent") {
-            notify(i18n.t("errors:notifications.subagentSpawned"), a.name);
+            notify(
+              i18n.t("errors:notifications.subagentSpawned"),
+              a.name,
+              laneUrlForSession(a.session_id)
+            );
          }
          break;
        }
        case "new_event": {
          const ev = msg.data as DashboardEvent;
-          if (ev.event_type === "Stop" && prefs.onSessionComplete) {
+          const url = laneUrlForSession(ev.session_id);
+          // The two states where Claude is BLOCKED on the user get their own
+          // flags (issue #29): `Notification` is a permission prompt or a
+          // question, `Stop` is the end of a turn. Both used to hang off
+          // `onSessionComplete` / nothing at all, so the one thing the user
+          // actually waits for was either off by default or unswitchable.
+          if (ev.event_type === "Notification" && prefs.onAwaitingInput) {
+            notify(
+              i18n.t("errors:notifications.awaitingInput"),
+              ev.summary || i18n.t("errors:notifications.defaultBody"),
+              url
+            );
+          } else if (ev.event_type === "Stop" && prefs.onTurnComplete) {
            notify(
              i18n.t("errors:notifications.finishedResponding"),
-              ev.summary || i18n.t("errors:notifications.readyForInput")
+              ev.summary || i18n.t("errors:notifications.readyForInput"),
+              url
            );
          } else if (ev.event_type === "SessionEnd" && prefs.onSessionComplete) {
            notify(
              i18n.t("errors:notifications.sessionCompleted"),
-              ev.summary || i18n.t("errors:notifications.sessionClosed")
-            );
-          } else if (ev.event_type === "Notification") {
-            notify(
-              i18n.t("errors:notifications.defaultTitle"),
-              ev.summary || i18n.t("errors:notifications.defaultBody")
+              ev.summary || i18n.t("errors:notifications.sessionClosed"),
+              url
            );
          }
          break;
@@ -235,6 +235,14 @@
    "filterAll": "All types"
  },
  "profiles": {
+    "usageCheck": "Check quota",
+    "usageChecking": "Checking…",
+    "usageRefresh": "Refresh",
+    "usageRetry": "Try again",
+    "usageFiveHour": "5h",
+    "usageSevenDay": "7d",
+    "usageResets": "Resets {{time}}",
+    "usageHint": "Asks Anthropic what this account has spent. Refreshes this profile's stored login token to do it.",
    "title": "Claude Code profiles",
    "openButton": "Switch profile",
    "subtitle": "A profile is one Anthropic account - its own quota. Switching swaps only the login (credentials + account identity); skills, subagents, memory, plugins, marketplaces, MCP servers and settings all stay exactly as they are.",
@@ -305,6 +313,21 @@
    "copy": "Copy",
    "copied": "Copied"
  },
+  "updateAll": {
+    "title": "Update everything",
+    "help": "Refreshes every marketplace, then updates all installed plugins, then tells the Claude Code sessions this dashboard has open to pick up the changes. AgentHub itself goes last, because updating it restarts this dashboard.",
+    "button": "Update all",
+    "working": "Updating…",
+    "started": "Update-all started for {{count}} plugin(s).",
+    "failed": "Could not start the update.",
+    "reloadButton": "Reload sessions",
+    "reloaded": "Reload sent to {{count}} open session(s).",
+    "reloadedNone": "No open Claude Code session to reload.",
+    "reloadedCount": "— {{count}} session(s)",
+    "restartWarning": "Keep this tab open. If AgentHub itself is updated, the dashboard restarts at the end and this page reconnects on its own.",
+    "abandoned": "The previous batch stopped without finishing — most likely the machine restarted. Run it again.",
+    "bootstrapFailed": "The dashboard was stopped but did not come back: {{error}}. Run /agenthub-update to recover."
+  },
  "manage": {
    "installTitle": "Install a plugin",
    "installPlaceholder": "owner/repo, https://… or plugin@marketplace",
@@ -7,16 +7,17 @@
    "goBack": "Go Back"
  },
  "notifications": {
+    "awaitingInput": "Claude needs your confirmation",
+    "defaultBody": "Notification",
+    "defaultTitle": "Claude Code",
+    "finishedResponding": "Claude Finished Responding",
    "newSession": "New Session",
+    "readyForInput": "Ready for input",
+    "sessionClosed": "Session closed",
+    "sessionCompleted": "Session Completed",
    "sessionDefault": "Session ",
    "sessionError": "Session Error",
-    "subagentSpawned": "Subagent Spawned",
-    "finishedResponding": "Claude Finished Responding",
-    "readyForInput": "Ready for input",
-    "sessionCompleted": "Session Completed",
-    "sessionClosed": "Session closed",
-    "defaultTitle": "Claude Code",
-    "defaultBody": "Notification"
+    "subagentSpawned": "Subagent Spawned"
  },
  "toolLegend": {
    "read": "Read",
@@ -2,7 +2,6 @@
  "action.clear": "clear state",
  "action.forget": "Delete lane",
  "action.purge": "delete history",
-  "action.remove": "delete lane + worktree",
  "action.reset": "reset worktree",
  "action.start": "start",
  "action.stop": "stop",
@@ -17,42 +16,105 @@
  "actions.syncCheckClean": "DEV_DELTA: {{count}} file(s), overlap: {{overlap}}",
  "actions.syncCheckCollision": "Migration collision: {{file}} → rename to {{suggestion}}",
  "actions.tools": "Tools",
+  "actions.writeDocs": "Create/update readme file",
+  "actions.writeDocsHint": "Opens this lane's terminal and runs /sg-all:sg-md-writing there: creates CLAUDE.md/AGENTS.md if missing, or updates them concisely if they already exist.",
+  "actions.writeDocsResult": "Started — see this lane's terminal.",
  "add": "Add lane",
  "addLane": "Create a lane from a working directory",
  "addLaneBaseLabel": "Branch to fork from",
-  "addLaneBranchHint": "Must be a valid, not-yet-existing git branch name.",
+  "addLaneBranchBusy": "{{branch}} — already checked out at {{path}}",
+  "addLaneBranchExistingHint": "The worktree checks this branch out as it is — no new branch, no base.",
+  "addLaneBranchExistingLabel": "Branch to check out",
+  "addLaneBranchHintAuto": "Leave empty to use the default name shown above.",
  "addLaneBranchLabel": "New branch name",
+  "addLaneBranchModeCurrent": "Current branch",
+  "addLaneBranchModeCurrentHint": "Work straight on this repo's checked-out branch (main) — no worktree, no fork. Switches to Repo mode.",
+  "addLaneBranchModeExisting": "Existing branch",
+  "addLaneBranchModeNew": "New branch",
  "addLaneBranchPlaceholder": "feat/my-feature",
  "addLaneNoBranches": "This repo has no commits yet — the worktree will start empty.",
+  "addLaneNoFreeBranches": "Every branch in this repo is already checked out in a worktree. Create a new branch instead.",
  "addLaneNotARepo": "Not a git repository (or no read access) yet.",
-  "addLanePipelineHint": "Which stages this lane's map shows. Pick the one the skill driving it declares against — nothing else in this UI changes it later.",
-  "addLanePipelineLabel": "Pipeline template",
  "addLaneProvisionFailed": "Worktree provisioning failed or timed out — the lane exists but auto-setup was skipped. Check the lane's git facts, then run agents/mcp setup manually.",
  "addLaneRepoHint": "An existing git repo. The dashboard creates a new worktree for the lane, not a folder you pick.",
  "addLaneRepoHintAdopt": "An existing directory. The dashboard tracks it as-is — no worktree, no new branch.",
  "addLaneRepoLabel": "Source repository",
  "addLaneRepoLabelAdopt": "Directory",
+  "addLaneRouterCustom": "AI Router",
+  "addLaneRouterEmptyHint": "No router profile saved yet — add one under Settings › AI Router.",
+  "addLaneRouterHint": "Native talks to the vendor's own API. An AI Router profile is written into this lane's own config when it is created.",
+  "addLaneRouterLabel": "Model endpoint",
+  "addLaneRouterLoading": "Loading router profiles…",
+  "addLaneRouterNative": "Native",
+  "addLaneRouterProfileLabel": "Router profile",
  "addLaneSetupAgents": "Agents",
+  "addLaneSetupClose": "Close",
  "addLaneSetupMcp": "MCP servers",
  "addLaneSetupProfile": "Profile",
+  "addLaneSetupRouter": "Model endpoint",
  "addLaneSetupTitle": "Setup",
  "addLaneTitleLabel": "Title",
+  "addLaneTitlePlaceholder": "Optional",
  "addLaneToolClaude": "Claude Code",
  "addLaneToolCodex": "Codex",
  "addLaneToolHint": "Which CLI drives this lane. Cannot be changed later.",
-  "mode.repo": "Repo",
-  "mode.repoHint": "Adopt this directory as a lane, as-is — no worktree, no new branch.",
-  "mode.worktree": "Worktree",
-  "mode.worktreeHint": "Provision a new git worktree + branch from a source repo.",
+  "addLaneWorktreeDetached": "(detached)",
+  "addLaneWorktreesMore": "+{{count}} more",
+  "addLaneWorktreesTitle": "Worktrees of this repo ({{count}})",
  "browse.button": "Browse",
  "browse.empty": "This folder is empty.",
  "browse.select": "Select this folder",
  "browse.title": "Browse for a folder",
-  "worktrees.heading_one": "{{count}} worktree",
-  "worktrees.heading_other": "{{count}} worktrees",
-  "addLaneTitlePlaceholder": "Optional",
-  "autoStage": "auto: {{stage}}",
-  "cardId": "Lane {{id}}",
+  "changes.back": "All files",
+  "changes.bin": "bin",
+  "changes.binary": "Binary file — not shown.",
+  "changes.collapse": "Collapse the changes panel",
+  "changes.collapseAll": "Collapse every file",
+  "changes.collapseAllFolders": "Collapse all folders",
+  "changes.collapseContext": "Show fewer surrounding lines",
+  "changes.collapseFile": "Collapse {{path}}",
+  "changes.commitPlaceholder": "Commit message",
+  "changes.commitStaged": "Commit {{count}} staged",
+  "changes.conflicted": "conflict",
+  "changes.discard": "Discard this file's changes",
+  "changes.discardConfirm": "Click again to discard — this cannot be undone",
+  "changes.empty.branch": "This branch matches its base.",
+  "changes.empty.commit": "This commit changed no files.",
+  "changes.empty.work": "Nothing uncommitted.",
+  "changes.expand": "Show the changes panel",
+  "changes.expandAll": "Expand every file",
+  "changes.expandAllFolders": "Expand all folders",
+  "changes.expandContext": "Show more surrounding lines",
+  "changes.expandFile": "Expand {{path}}",
+  "changes.fileGone": "That file no longer has changes in this range.",
+  "changes.fileTruncated": "Diff cut short — open the file in an editor for the rest.",
+  "changes.layout.split": "Side-by-side",
+  "changes.layout.unified": "Unified",
+  "changes.loading": "Reading the working copy…",
+  "changes.mode.browse": "Files",
+  "changes.mode.history": "History",
+  "changes.mode.overview": "Overview",
+  "changes.mode.review": "Review",
+  "changes.noCommits": "No commits yet.",
+  "changes.noHunks": "No textual change.",
+  "changes.noMatches": "No tracked file matches.",
+  "changes.openFile": "Open {{path}}",
+  "changes.quickOpen": "Find a file by path…",
+  "changes.range.branch": "vs base",
+  "changes.range.branchHint": "base...HEAD — everything this lane's branch adds on top of its base",
+  "changes.range.work": "Uncommitted",
+  "changes.range.workHint": "Working tree vs HEAD — what has been touched and not committed",
+  "changes.refresh": "Refresh",
+  "changes.resize": "Resize the changes panel (next: {{size}})",
+  "changes.size.compact": "Narrow",
+  "changes.size.half": "50 / 50",
+  "changes.size.wide": "70 / 30",
+  "changes.stage": "Stage this file",
+  "changes.title": "Changes",
+  "changes.truncated": "Some changes were left out to keep this panel responsive.",
+  "changes.unavailable": "This lane's directory is not a readable git repository.",
+  "changes.unstage": "Unstage this file",
+  "changes.wholeFile": "Whole file",
  "confirmRemoveCancel": "Cancel",
  "confirmRemoveConfirm": "Remove",
  "confirmRemoveMessage": "This action cannot be undone.",
@@ -77,33 +139,83 @@
  "destructive.loading": "Loading current facts…",
  "destructive.notice.activeSessionSkipped": "One or more sessions in this lane are still active and will be kept, not purged.",
  "destructive.notice.adopted": "This lane points at a directory you own. Only the dashboard's record of it is dropped — the directory and its files are left untouched.",
-  "destructive.notice.missing": "The lane directory is already gone. Removing it drops the dashboard's record and clears Git's stale worktree entry; nothing is deleted from disk.",
-  "destructive.notice.unreadable": "The lane directory cannot be read as a Git worktree. Removal is attempted; if Git itself refuses, its worktree record is cleared directly instead. Either way, the directory itself is never touched.",
+  "destructive.notice.missing": "The lane directory is already gone. Deleting the lane drops the dashboard's record only; nothing on disk and no Git record is touched.",
+  "destructive.notice.unreadable": "The lane directory cannot be read as a Git worktree. That changes nothing here: only the dashboard's record is deleted, the directory is never touched.",
  "destructive.purge.confirm": "Purge history",
  "destructive.purge.message": "Approve the current counts before deleting stored session history.",
  "destructive.purge.title": "Purge lane history?",
-  "destructive.remove.confirm": "Remove lane",
-  "destructive.remove.message": "Approve the current counts before this action.",
-  "destructive.remove.title": "Remove lane?",
+  "destructive.remove.confirm": "Delete lane record",
+  "destructive.remove.message": "Only the dashboard's record of this lane is deleted. Its working tree, its branch and its database are left exactly as they are — delete them yourself if you want them gone.",
+  "destructive.remove.title": "Delete lane record?",
  "destructive.reset.confirm": "Reset worktree",
  "destructive.reset.message": "Approve the current counts before resetting this worktree.",
  "destructive.reset.survives": "Gitignored files such as node_modules and .env are kept; untracked files are deleted.",
  "destructive.reset.title": "Reset managed worktree?",
  "destructive.warning.no-remote": "No Git remote is configured, so nothing here is backed up remotely. You can still proceed.",
-  "emptyState": "No lanes yet. Create one from a working directory:",
+  "empty.body": "A lane is one working directory the dashboard follows — its pipeline, sessions and terminal. Click anywhere on this card to add one, or from a terminal:",
+  "empty.title": "No lanes yet",
+  "features.archived": "archived",
+  "features.live": "Live",
+  "features.viewingArchived": "Viewing archived feature \"{{slug}}\" — the lane keeps running; this is a read-only snapshot.",
+  "git.filesHeading_one": "{{count}} file changed",
+  "git.filesHeading_other": "{{count}} files changed",
+  "git.filesMore_one": "… and {{count}} more file",
+  "git.filesMore_other": "… and {{count}} more files",
+  "git.noDelta": "new",
  "git.uncommitted": "{{dirty}} modified · {{untracked}} untracked",
+  "gitBar.branchCreate": "Create",
+  "gitBar.branchCreateHint": "Create this branch without switching to it",
+  "gitBar.branchDelete": "Delete",
+  "gitBar.branchDeleteHint": "Delete the selected branch (refused if it has unmerged commits)",
+  "gitBar.branchNewPlaceholder": "New branch name…",
+  "gitBar.cancel": "Cancel",
+  "gitBar.commit": "Commit",
+  "gitBar.commitAll_one": "Commit {{count}} file",
+  "gitBar.commitAll_other": "Commit {{count}} files",
+  "gitBar.commitHint": "Stage everything and commit",
+  "gitBar.commitNothing": "Nothing to commit",
+  "gitBar.commitPlaceholder": "Commit message",
+  "gitBar.commitStaged": "Commit staged",
+  "gitBar.commitStagedHint": "Commit only what is staged in the Changes panel",
+  "gitBar.fetch": "Fetch",
+  "gitBar.fetchHint": "git fetch --all --prune",
+  "gitBar.inSync": "in sync",
+  "gitBar.newLane": "New lane here",
+  "gitBar.newLaneHint": "Open Add lane for a sibling worktree on the selected branch",
+  "gitBar.noUpstream": "not pushed",
+  "gitBar.pull": "Pull",
+  "gitBar.pullHint": "git pull --ff-only — refuses instead of merging when the branch has diverged",
+  "gitBar.push": "Push",
+  "gitBar.pushHint": "git push -u origin HEAD",
+  "gitBar.switch": "Branch",
+  "gitBar.switchApply": "Switch branch",
+  "gitBar.switchCurrent": "current",
+  "gitBar.switchDirty": "Commit or discard the uncommitted changes first",
+  "gitBar.switchHint": "Switch this worktree to another local branch",
+  "gitBar.switchLabel": "Switch branch…",
  "kind.adopted": "adopted",
  "kind.managed": "managed",
  "laneDetail.hide": "Hide details",
  "laneDetail.show": "Lane details",
-  "laneHeader": "Lane {{id}} · {{title}} · {{pipeline}}",
  "locks.held_one": "{{count}} lock held",
  "locks.held_other": "{{count}} locks held",
+  "mode.repo": "Repo",
+  "mode.repoHint": "Adopt this directory as a lane, as-is — no worktree, no new branch.",
+  "mode.worktree": "Worktree",
+  "mode.worktreeHint": "Provision a new git worktree + branch from a source repo.",
  "moreActions": "More actions",
  "pipelinePicker.label": "Pipeline template",
  "pipelinePicker.stageMismatch": "Stage \"{{stage}}\" matches no node in \"{{pipeline}}\" — declare one of: {{nodes}}",
  "preflightError": "Could not load the current lane facts.",
  "preflightErrorWithMessage": "Could not load the current lane facts: {{message}}",
+  "proof.ticketReport": "Task report",
+  "renameLabel": "Rename this lane",
+  "reorderHint": "Drag to reorder · Alt+←/→",
+  "router.applied": "Applied.",
+  "router.appliedRestart": "Applied, but the session running in this lane still uses the old models — restart it to take effect.",
+  "router.label": "Model",
+  "router.restart": "Restart",
+  "router.restarted": "Session restarted with the new router.",
  "runtime.boot": "▶ up",
  "runtime.busy.down": "stopping…",
  "runtime.busy.up": "booting…",
@@ -114,23 +226,17 @@
  "runtime.steppedAsideTitle": "Stepped aside from {{expected}}, which was already in use",
  "runtime.stop": "■ down",
  "runtime.toggleTitle": "Boot or stop this lane's own application stack (separate from its Claude run)",
-  "integrations.ci_wait": "CI wait",
-  "integrations.dev_qc": "dev QC",
-  "integrations.tracker": "tracker",
-  "stageUndeclared": "not declared",
+  "splitView.emptyPane": "No lane selected for this pane.",
+  "splitView.paneCount": "{{count}} pane",
+  "splitView.paneLaneLabel": "Pane lane selector",
+  "splitView.pickLane": "Pick a lane",
  "status.failed": "failed",
  "status.idle": "idle",
  "status.provisioning": "provisioning",
  "status.running": "running",
-  "features.live": "Live",
-  "features.archived": "archived",
-  "features.viewingArchived": "Viewing archived feature \"{{slug}}\" — the lane keeps running; this is a read-only snapshot.",
-  "proof.ticketReport": "Task report",
-  "splitView.emptyPane": "No lane selected for this pane.",
-  "splitView.paneLaneLabel": "Pane lane selector",
-  "splitView.paneCount": "{{count}} pane",
-  "splitView.pickLane": "Pick a lane",
  "statusDead": "DEAD",
  "title": "Lanes",
-  "tooltipStart": "Spawn a conversation-mode run with no initial prompt; driven from CLI or via message"
+  "tooltipStart": "Spawn a conversation-mode run with no initial prompt; driven from CLI or via message",
+  "worktrees.heading_one": "{{count}} worktree",
+  "worktrees.heading_other": "{{count}} worktrees"
 }
@@ -3,8 +3,8 @@
  "agentBoard": "Kanban Board",
  "analytics": "Analytics",
  "avg": "avg",
-  "brand": "Agent Dashboard",
-  "brandSub": "Claude Code Monitor",
+  "brand": "AgentHub",
+  "brandSub": "SmartGift Solution",
  "ccConfig": "Claude Config",
  "checkFailed": "Update check failed",
  "checkForUpdates": "Check for updates",
@@ -65,5 +65,7 @@
  "website": "Website",
  "workflows": "Workflows",
  "workspace": "Workspace",
-  "wsEndpoint": "WebSocket"
+  "wsEndpoint": "WebSocket",
+  "releaseAvailable": "{{version}} available",
+  "devBuild": "Dev build · {{count}} ahead"
 }
@@ -61,6 +61,7 @@
    "cwdGroups": {
      "dashboard": "Dashboard server",
      "home": "Home",
+      "repo": "Source repos",
      "recent": "Recent - used by Claude Code"
    },
    "cwdHint": "Absolute path. Defaults to the dashboard's own cwd.",
@@ -71,7 +72,8 @@
    "modelCustom": "Custom…",
    "modelCustomPlaceholder": "model id (e.g. claude-opus-5)",
    "modelInheritLabel": "Inherit from settings",
-    "permissionAcceptEdits": "acceptEdits (recommended)",
+    "permissionAcceptEdits": "acceptEdits (file edits without asking)",
+    "permissionAuto": "auto (recommended - asks only for risky actions)",
    "permissionBypass": "bypassPermissions (DANGER - allows everything without asking)",
    "permissionDefault": "default (interactive prompts - sessions may hang headlessly)",
    "permissionMode": "Permission mode",
@@ -153,7 +155,7 @@
    "permissionMode": "Mode",
    "session": "Session"
  },
-  "subtitle": "Spin up a {{tool}} session right inside the dashboard. Live streaming output, multi-turn conversation, and the same hooks-driven analytics as your terminal sessions.",
+  "subtitle": "Streamed output, multi-turn, same hooks and analytics as your terminal.",
  "title": "Run {{tool}}",
  "tokens": {
    "cacheRead": "Cache hit",
@@ -71,21 +71,27 @@
    "gcResult": "Reaped {{reaped}} process(es), capped {{capped}} log(s)"
  },
  "notifications": {
-    "title": "Notifications",
+    "awaitingInput": "Claude needs confirmation",
+    "blocked": "Permission blocked",
    "description": "Browser notifications for important events. Requires permission.",
+    "disabledInfo": "Notifications are disabled - enable to get alerts for session events",
    "enable": "Enable Browser Notifications",
    "granted": "Permission granted",
-    "blocked": "Permission blocked",
-    "required": "Permission required",
-    "notifyWhen": "Notify me when...",
    "newSession": "New session starts",
+    "notifyWhen": "Notify me when...",
+    "required": "Permission required",
+    "sendTest": "Send Test Notification",
    "sessionComplete": "Session completes",
    "sessionError": "Session errors",
    "subagentSpawned": "Subagent spawned",
-    "testTitle": "Agent Monitor",
+    "testBlocked": "The browser has not granted notification permission.",
    "testBody": "Notifications are working!",
-    "sendTest": "Send Test Notification",
-    "disabledInfo": "Notifications are disabled - enable to get alerts for session events"
+    "testFailed": "Nothing could be shown.",
+    "testLocal": "Your browser has no push subscription, so this was shown locally. Web Push needs a secure origin (localhost or HTTPS) and a registered service worker.",
+    "testSent": "Sent via push — check your notification centre.",
+    "testTitle": "Agent Monitor",
+    "title": "Notifications",
+    "turnComplete": "Claude finishes a turn"
  },
  "import": {
    "title": "Import History",
@@ -445,6 +451,49 @@
    "label": "Tools",
    "dashboard": "Dashboard",
    "claudeCode": "Claude Code",
-    "codex": "Codex"
+    "codex": "Codex",
+    "aiRouter": "AI Router"
+  },
+  "aiRouter": {
+    "title": "AI Router",
+    "description": "Endpoints that stand in front of Claude Code and Codex — 9Router, OpenRouter, a self-hosted gateway. Save one here, then pick it when you create a lane.",
+    "add": "Add profile",
+    "edit": "Edit",
+    "remove": "Remove",
+    "empty": "No router profile saved yet. Native runs against the vendor's own API.",
+    "builtinHint": "Built in — this is the vendor's own API, and it cannot be edited or removed.",
+    "colLabel": "Profile",
+    "colBaseUrl": "Endpoint",
+    "colModel": "Model",
+    "colKey": "API key",
+    "keySet": "Saved",
+    "keyMissing": "None",
+    "fieldLabel": "Name",
+    "fieldLabelHint": "What you will see in the lane form. Free text.",
+    "fieldBaseUrl": "Base URL",
+    "fieldBaseUrlHint": "The router's OpenAI/Anthropic-compatible endpoint, e.g. http://localhost:20128/v1",
+    "fieldApiKey": "API key",
+    "fieldApiKeyHint": "Stored on this machine at 0600 and never sent back to the browser.",
+    "fieldApiKeyKeep": "Leave blank to keep the saved key.",
+    "fieldModel": "Model",
+    "fieldModelHint": "Used for every tier unless you override one below. Many routers accept one symbolic name.",
+    "perTier": "Per-tier overrides",
+    "perTierHint": "Leave a field blank to use the model above.",
+    "tier": {
+      "opus": "Opus",
+      "sonnet": "Sonnet",
+      "haiku": "Haiku",
+      "smallFast": "Small / fast",
+      "subagent": "Subagent"
+    },
+    "save": "Save",
+    "cancel": "Cancel",
+    "removeConfirm": "Remove the profile \"{{label}}\"? Every lane using it is reset to the vendor's own API right away — on disk and in the dashboard.",
+    "loading": "Loading profiles…",
+    "lanesFailed": "Saved, but {{count}} lane could not be updated and still carries the old endpoint: {{lanes}}",
+    "test": "Test",
+    "testing": "Testing…",
+    "testOk": "The endpoint answered — {{model}} is reachable with this key.",
+    "testFailed": "No answer ({{status}}): {{message}}"
  }
 }
@@ -8,7 +8,7 @@
  "tagline": "Nothing your agents do stays in the dark.",
  "sub1": "Real-time observability for every Claude Code session.",
  "sub2": "Tokens, tools, costs, and workflows, all live.",
-  "brand": "Claude Code Monitor",
+  "brand": "SmartGift Solution",
  "taglines": [
    "Nothing your agents do stays in the dark.",
    "See every move your agents make.",
@@ -16,5 +16,15 @@
  "updating": "Updating...",
  "restarting": "Rebuilt — restarting the dashboard...",
  "applyError": "Could not apply the update",
-  "reasonNotFastForwardable": "This checkout isn't on the tracked default branch — apply the command above manually."
+  "reasonNotFastForwardable": "This checkout isn't on the tracked default branch — apply the command above manually.",
+  "releaseTitle": "Release {{version}} available",
+  "releaseSubtitle": "You are running {{current}}",
+  "releaseLead": "A new release of the dashboard has been published. \"Update now\" fast-forwards this install onto the release tag, reinstalls dependencies, rebuilds, and restarts the server.",
+  "viewRelease": "Release notes",
+  "reasonPluginManaged": "This install is managed by the Claude Code plugin cache — run /agenthub-update instead.",
+  "releaseUnavailable": "Could not read the latest release from the repository ({{reason}}); fell back to comparing commits.",
+  "pluginAutoNote": "This dashboard is installed as a Claude Code plugin. \"Update now\" pulls the new plugin version, reinstalls the runtime, and restarts the server for you — it takes a few minutes. Newly added skills and slash commands only appear in an already-open Claude Code session after you run /reload-plugins there.",
+  "pluginUpdating": "Pulling the new plugin version and reinstalling the runtime — this takes a few minutes, the page reloads itself when the new server is up...",
+  "lastPluginUpdateFailed": "The last plugin update failed at step \"{{step}}\": {{error}} — run /agenthub-update in Claude Code to recover.",
+  "restartingShort": "Restarting…"
 }
@@ -230,6 +230,14 @@
    "filterAll": "Tất cả loại"
  },
  "profiles": {
+    "usageCheck": "Kiểm tra quota",
+    "usageChecking": "Đang kiểm tra…",
+    "usageRefresh": "Làm mới",
+    "usageRetry": "Thử lại",
+    "usageFiveHour": "5h",
+    "usageSevenDay": "7 ngày",
+    "usageResets": "Reset lúc {{time}}",
+    "usageHint": "Hỏi Anthropic tài khoản này đã dùng bao nhiêu. Thao tác này làm mới token đăng nhập đã lưu của profile.",
    "title": "Profile Claude Code",
    "openButton": "Đổi profile",
    "subtitle": "Mỗi profile là một tài khoản Anthropic - quota riêng. Khi đổi, chỉ phần đăng nhập (credentials + danh tính tài khoản) được hoán đổi; skills, subagent, memory, plugin, marketplace, MCP server và settings vẫn giữ nguyên.",
@@ -300,6 +308,21 @@
    "copy": "Sao chép",
    "copied": "Đã sao chép"
  },
+  "updateAll": {
+    "title": "Cập nhật toàn bộ",
+    "help": "Làm mới mọi marketplace, rồi cập nhật tất cả plugin đã cài, sau đó yêu cầu các session Claude Code mà dashboard đang mở nạp lại thay đổi. AgentHub đứng cuối, vì cập nhật nó sẽ khởi động lại dashboard này.",
+    "button": "Cập nhật tất cả",
+    "working": "Đang cập nhật…",
+    "started": "Đã bắt đầu cập nhật {{count}} plugin.",
+    "failed": "Không khởi động được tiến trình cập nhật.",
+    "reloadButton": "Nạp lại session",
+    "reloaded": "Đã gửi lệnh nạp lại tới {{count}} session đang mở.",
+    "reloadedNone": "Không có session Claude Code nào đang mở để nạp lại.",
+    "reloadedCount": "— {{count}} session",
+    "restartWarning": "Giữ tab này mở. Nếu chính AgentHub được cập nhật, dashboard sẽ khởi động lại ở bước cuối và trang tự kết nối lại.",
+    "abandoned": "Đợt cập nhật trước dừng giữa đường — rất có thể do máy khởi động lại. Hãy chạy lại.",
+    "bootstrapFailed": "Dashboard đã bị dừng nhưng không sống lại: {{error}}. Chạy /agenthub-update để khôi phục."
+  },
  "manage": {
    "installTitle": "Cài plugin",
    "installPlaceholder": "owner/repo, https://… hoặc plugin@marketplace",
@@ -7,16 +7,17 @@
    "goBack": "Quay lại"
  },
  "notifications": {
+    "awaitingInput": "Claude cần bạn xác nhận",
+    "defaultBody": "Thông báo",
+    "defaultTitle": "Claude Code",
+    "finishedResponding": "Claude đã phản hồi xong",
    "newSession": "Phiên mới",
+    "readyForInput": "Sẵn sàng nhận đầu vào",
+    "sessionClosed": "Phiên đã đóng",
+    "sessionCompleted": "Phiên đã hoàn tất",
    "sessionDefault": "Phiên ",
    "sessionError": "Lỗi phiên",
-    "subagentSpawned": "Đã tạo Subagent",
-    "finishedResponding": "Claude đã phản hồi xong",
-    "readyForInput": "Sẵn sàng nhận đầu vào",
-    "sessionCompleted": "Phiên đã hoàn tất",
-    "sessionClosed": "Phiên đã đóng",
-    "defaultTitle": "Claude Code",
-    "defaultBody": "Thông báo"
+    "subagentSpawned": "Đã tạo Subagent"
  },
  "toolLegend": {
    "read": "Đọc",
@@ -2,7 +2,6 @@
  "action.clear": "Dọn trạng thái",
  "action.forget": "Xóa lane",
  "action.purge": "Xóa lịch sử",
-  "action.remove": "Xóa làn + worktree",
  "action.reset": "Đặt lại worktree",
  "action.start": "Bắt đầu",
  "action.stop": "Dừng",
@@ -17,42 +16,105 @@
  "actions.syncCheckClean": "DEV_DELTA: {{count}} file, trùng: {{overlap}}",
  "actions.syncCheckCollision": "Trùng migration: {{file}} → đổi tên thành {{suggestion}}",
  "actions.tools": "Công cụ",
+  "actions.writeDocs": "Tạo/cập nhật file readme",
+  "actions.writeDocsHint": "Mở terminal của lane này và chạy skill /sg-all:sg-md-writing: tạo CLAUDE.md/AGENTS.md nếu chưa có, hoặc cập nhật ngắn gọn nếu đã có.",
+  "actions.writeDocsResult": "Đã chạy — xem terminal của lane này.",
  "add": "Thêm lane",
  "addLane": "Tạo lane từ một thư mục làm việc",
  "addLaneBaseLabel": "Nhánh để tạo nhánh mới",
-  "addLaneBranchHint": "Phải là tên nhánh git hợp lệ và chưa tồn tại.",
+  "addLaneBranchBusy": "{{branch}} — đang được checkout tại {{path}}",
+  "addLaneBranchExistingHint": "Worktree checkout đúng nhánh này — không tạo nhánh mới, không cần nhánh gốc.",
+  "addLaneBranchExistingLabel": "Nhánh cần checkout",
+  "addLaneBranchHintAuto": "Để trống để dùng tên mặc định hiển thị ở trên.",
  "addLaneBranchLabel": "Tên nhánh mới",
+  "addLaneBranchModeCurrent": "Nhánh hiện tại",
+  "addLaneBranchModeCurrentHint": "Làm thẳng trên nhánh repo đang mở (main) — không tạo worktree, không fork nhánh. Chuyển sang chế độ Repo.",
+  "addLaneBranchModeExisting": "Nhánh có sẵn",
+  "addLaneBranchModeNew": "Nhánh mới",
  "addLaneBranchPlaceholder": "feat/tinh-nang-cua-toi",
  "addLaneNoBranches": "Repo này chưa có commit nào — worktree sẽ bắt đầu trống.",
+  "addLaneNoFreeBranches": "Mọi nhánh của repo này đều đang nằm trong một worktree. Hãy tạo nhánh mới.",
  "addLaneNotARepo": "Chưa phải repo git (hoặc không có quyền đọc).",
-  "addLanePipelineHint": "Bản đồ lane này sẽ hiện những stage nào. Chọn đúng cái mà skill điều khiển nó khai báo — sau này không màn hình nào đổi được.",
-  "addLanePipelineLabel": "Mẫu pipeline",
  "addLaneProvisionFailed": "Tạo worktree thất bại hoặc quá thời gian chờ — lane vẫn tồn tại nhưng tự động thiết lập đã bị bỏ qua. Kiểm tra git facts của lane, rồi chạy thiết lập agents/mcp thủ công.",
  "addLaneRepoHint": "Một repo git có sẵn. Dashboard tự tạo worktree mới cho lane, không phải thư mục bạn chọn.",
  "addLaneRepoHintAdopt": "Một thư mục có sẵn. Dashboard theo dõi nguyên trạng — không tạo worktree, không tạo nhánh mới.",
  "addLaneRepoLabel": "Repo nguồn",
  "addLaneRepoLabelAdopt": "Thư mục",
+  "addLaneRouterCustom": "AI Router",
+  "addLaneRouterEmptyHint": "Chưa lưu profile router nào — thêm ở Settings › AI Router.",
+  "addLaneRouterHint": "Native là gọi thẳng API của hãng. Chọn profile AI Router thì cấu hình được ghi vào config riêng của lane này lúc tạo.",
+  "addLaneRouterLabel": "Endpoint model",
+  "addLaneRouterLoading": "Đang tải danh sách router…",
+  "addLaneRouterNative": "Native",
+  "addLaneRouterProfileLabel": "Profile router",
  "addLaneSetupAgents": "Agent",
+  "addLaneSetupClose": "Đóng",
  "addLaneSetupMcp": "MCP server",
  "addLaneSetupProfile": "Profile",
+  "addLaneSetupRouter": "Endpoint model",
  "addLaneSetupTitle": "Thiết lập",
  "addLaneTitleLabel": "Tiêu đề",
+  "addLaneTitlePlaceholder": "Không bắt buộc",
  "addLaneToolClaude": "Claude Code",
  "addLaneToolCodex": "Codex",
  "addLaneToolHint": "CLI nào điều khiển lane này. Không thể thay đổi sau này.",
-  "mode.repo": "Repo",
-  "mode.repoHint": "Gắn thẳng thư mục này làm lane, nguyên trạng — không worktree, không nhánh mới.",
-  "mode.worktree": "Worktree",
-  "mode.worktreeHint": "Tạo worktree git mới + nhánh mới từ repo nguồn.",
+  "addLaneWorktreeDetached": "(detached)",
+  "addLaneWorktreesMore": "+{{count}} nữa",
+  "addLaneWorktreesTitle": "Worktree của repo này ({{count}})",
  "browse.button": "Duyệt",
  "browse.empty": "Thư mục này trống.",
  "browse.select": "Chọn thư mục này",
  "browse.title": "Duyệt chọn thư mục",
-  "worktrees.heading_one": "{{count}} worktree",
-  "worktrees.heading_other": "{{count}} worktree",
-  "addLaneTitlePlaceholder": "Không bắt buộc",
-  "autoStage": "tự động: {{stage}}",
-  "cardId": "Làn đường {{id}}",
+  "changes.back": "Tất cả file",
+  "changes.bin": "bin",
+  "changes.binary": "File nhị phân — không hiển thị.",
+  "changes.collapse": "Thu gọn bảng thay đổi",
+  "changes.collapseAll": "Thu gọn tất cả file",
+  "changes.collapseAllFolders": "Thu gọn tất cả thư mục",
+  "changes.collapseContext": "Bớt dòng xung quanh",
+  "changes.collapseFile": "Thu gọn {{path}}",
+  "changes.commitPlaceholder": "Nội dung commit",
+  "changes.commitStaged": "Commit {{count}} file đã stage",
+  "changes.conflicted": "xung đột",
+  "changes.discard": "Bỏ thay đổi của file này",
+  "changes.discardConfirm": "Bấm lần nữa để bỏ — không thể hoàn tác",
+  "changes.empty.branch": "Nhánh này không khác nhánh gốc.",
+  "changes.empty.commit": "Commit này không đổi file nào.",
+  "changes.empty.work": "Không có gì chưa commit.",
+  "changes.expand": "Mở bảng thay đổi",
+  "changes.expandAll": "Mở tất cả file",
+  "changes.expandAllFolders": "Mở tất cả thư mục",
+  "changes.expandContext": "Hiện thêm dòng xung quanh",
+  "changes.expandFile": "Mở {{path}}",
+  "changes.fileGone": "File này không còn thay đổi nào trong phạm vi đang xem.",
+  "changes.fileTruncated": "Diff bị cắt bớt — mở file trong editor để xem phần còn lại.",
+  "changes.layout.split": "Hai cột",
+  "changes.layout.unified": "Một cột",
+  "changes.loading": "Đang đọc working copy…",
+  "changes.mode.browse": "Tệp",
+  "changes.mode.history": "Lịch sử",
+  "changes.mode.overview": "Tổng quan",
+  "changes.mode.review": "Xem toàn bộ",
+  "changes.noCommits": "Chưa có commit nào.",
+  "changes.noHunks": "Không có thay đổi nội dung.",
+  "changes.noMatches": "Không có file nào khớp.",
+  "changes.openFile": "Mở {{path}}",
+  "changes.quickOpen": "Tìm file theo đường dẫn…",
+  "changes.range.branch": "So nhánh gốc",
+  "changes.range.branchHint": "base...HEAD — toàn bộ phần nhánh của lane này thêm vào so với nhánh gốc",
+  "changes.range.work": "Chưa commit",
+  "changes.range.workHint": "Working tree so với HEAD — những gì vừa sửa mà chưa commit",
+  "changes.refresh": "Tải lại",
+  "changes.resize": "Đổi độ rộng khung changes (kế tiếp: {{size}})",
+  "changes.size.compact": "Hẹp",
+  "changes.size.half": "50 / 50",
+  "changes.size.wide": "70 / 30",
+  "changes.stage": "Đưa file này vào index",
+  "changes.title": "Thay đổi",
+  "changes.truncated": "Một phần thay đổi đã bị lược bớt để bảng này còn mượt.",
+  "changes.unavailable": "Thư mục của lane này không phải repo git đọc được.",
+  "changes.unstage": "Bỏ file này khỏi index",
+  "changes.wholeFile": "Toàn bộ file",
  "confirmRemoveCancel": "Hủy",
  "confirmRemoveConfirm": "Xóa",
  "confirmRemoveMessage": "Hành động này không thể hoàn tác.",
@@ -76,34 +138,84 @@
  "destructive.force": "Tôi hiểu các commit chưa đẩy này sẽ bị loại bỏ.",
  "destructive.loading": "Đang tải trạng thái hiện tại…",
  "destructive.notice.activeSessionSkipped": "Một hoặc nhiều phiên trong làn đường này vẫn đang hoạt động và sẽ được giữ lại, không bị dọn.",
-  "destructive.notice.adopted": "Làn đường này trỏ tới thư mục của bạn. Chỉ bản ghi trên bảng điều khiển bị xóa — thư mục và các tệp bên trong không bị thay đổi.",
-  "destructive.notice.missing": "Thư mục làn đường đã không còn. Việc xóa chỉ bỏ bản ghi trên bảng điều khiển và dọn mục worktree cũ trong Git; không tệp nào bị xóa khỏi đĩa.",
-  "destructive.notice.unreadable": "Không thể đọc thư mục làn đường như một Git worktree. Hệ thống sẽ thử xóa; nếu Git tự chối, mục ghi worktree của nó sẽ được dọn trực tiếp thay thế. Trong mọi trường hợp, thư mục vẫn không bị thay đổi.",
+  "destructive.notice.adopted": "Lane này trỏ tới thư mục của bạn. Chỉ bản ghi trên bảng điều khiển bị xóa — thư mục và các tệp bên trong không bị thay đổi.",
+  "destructive.notice.missing": "Thư mục lane đã không còn. Việc xóa chỉ bỏ bản ghi trên bảng điều khiển; không tệp nào trên đĩa và không bản ghi Git nào bị đụng tới.",
+  "destructive.notice.unreadable": "Không thể đọc thư mục lane như một Git worktree. Điều đó không ảnh hưởng gì: chỉ bản ghi trên bảng điều khiển bị xóa, thư mục không bao giờ bị đụng tới.",
  "destructive.purge.confirm": "Xóa lịch sử",
  "destructive.purge.message": "Hãy xác nhận các số liệu hiện tại trước khi xóa lịch sử phiên đã lưu.",
  "destructive.purge.title": "Xóa lịch sử làn đường?",
-  "destructive.remove.confirm": "Xóa làn đường",
-  "destructive.remove.message": "Hãy xác nhận các số liệu hiện tại trước khi thực hiện thao tác này.",
-  "destructive.remove.title": "Xóa làn đường?",
+  "destructive.remove.confirm": "Xóa bản ghi lane",
+  "destructive.remove.message": "Chỉ bản ghi của lane trên bảng điều khiển bị xóa. Working tree, nhánh và cơ sở dữ liệu của lane được giữ nguyên — bạn tự xóa nếu thực sự muốn bỏ chúng.",
+  "destructive.remove.title": "Xóa bản ghi lane?",
  "destructive.reset.confirm": "Đặt lại worktree",
  "destructive.reset.message": "Hãy xác nhận các số liệu hiện tại trước khi đặt lại worktree này.",
  "destructive.reset.survives": "Các tệp Git bỏ qua như node_modules và .env được giữ lại; các tệp chưa theo dõi sẽ bị xóa.",
  "destructive.reset.title": "Đặt lại worktree được quản lý?",
  "destructive.warning.no-remote": "Chưa cấu hình Git remote, nên không có bản sao lưu ở xa. Bạn vẫn có thể tiếp tục.",
-  "emptyState": "Chưa có làn đường nào. Tạo một từ thư mục làm việc:",
+  "empty.body": "Mỗi lane là một thư mục làm việc mà dashboard theo dõi — pipeline, session và terminal của nó. Bấm vào bất kỳ đâu trên ô này để thêm, hoặc từ terminal:",
+  "empty.title": "Chưa có lane nào",
+  "features.archived": "đã lưu trữ",
+  "features.live": "Phiên bản trực tiếp",
+  "features.viewingArchived": "Xem tính năng đã lưu trữ \"{{slug}}\" — lane tiếp tục chạy; đây là ảnh chụp nhanh chỉ đọc.",
+  "git.filesHeading_one": "{{count}} tệp thay đổi",
+  "git.filesHeading_other": "{{count}} tệp thay đổi",
+  "git.filesMore_one": "… và {{count}} tệp nữa",
+  "git.filesMore_other": "… và {{count}} tệp nữa",
+  "git.noDelta": "mới",
  "git.uncommitted": "{{dirty}} đã sửa · {{untracked}} chưa theo dõi",
+  "gitBar.branchCreate": "Tạo",
+  "gitBar.branchCreateHint": "Tạo nhánh này mà không chuyển sang",
+  "gitBar.branchDelete": "Xoá",
+  "gitBar.branchDeleteHint": "Xoá nhánh đang chọn (git từ chối nếu còn commit chưa merge)",
+  "gitBar.branchNewPlaceholder": "Tên nhánh mới…",
+  "gitBar.cancel": "Huỷ",
+  "gitBar.commit": "Commit",
+  "gitBar.commitAll_one": "Commit {{count}} file",
+  "gitBar.commitAll_other": "Commit {{count}} file",
+  "gitBar.commitHint": "Stage tất cả rồi commit",
+  "gitBar.commitNothing": "Không có gì để commit",
+  "gitBar.commitPlaceholder": "Nội dung commit",
+  "gitBar.commitStaged": "Commit phần đã stage",
+  "gitBar.commitStagedHint": "Chỉ commit những file đã stage ở thẻ Changes",
+  "gitBar.fetch": "Fetch",
+  "gitBar.fetchHint": "git fetch --all --prune",
+  "gitBar.inSync": "đã đồng bộ",
+  "gitBar.newLane": "Tạo lane mới",
+  "gitBar.newLaneHint": "Mở Add lane để tạo worktree anh em trên nhánh đang chọn",
+  "gitBar.noUpstream": "chưa push",
+  "gitBar.pull": "Pull",
+  "gitBar.pullHint": "git pull --ff-only — nhánh đã rẽ nhánh thì báo lỗi chứ không merge",
+  "gitBar.push": "Push",
+  "gitBar.pushHint": "git push -u origin HEAD",
+  "gitBar.switch": "Nhánh",
+  "gitBar.switchApply": "Chuyển nhánh",
+  "gitBar.switchCurrent": "hiện tại",
+  "gitBar.switchDirty": "Hãy commit hoặc bỏ các thay đổi chưa commit trước",
+  "gitBar.switchHint": "Đổi worktree này sang nhánh local khác",
+  "gitBar.switchLabel": "Đổi nhánh…",
  "kind.adopted": "đã nhận",
  "kind.managed": "được quản lý",
  "laneDetail.hide": "Ẩn chi tiết",
  "laneDetail.show": "Chi tiết lane",
-  "laneHeader": "Làn đường {{id}} · {{title}} · {{pipeline}}",
  "locks.held_one": "Đang giữ {{count}} khóa",
  "locks.held_other": "Đang giữ {{count}} khóa",
+  "mode.repo": "Repo",
+  "mode.repoHint": "Gắn thẳng thư mục này làm lane, nguyên trạng — không worktree, không nhánh mới.",
+  "mode.worktree": "Worktree",
+  "mode.worktreeHint": "Tạo worktree git mới + nhánh mới từ repo nguồn.",
  "moreActions": "Thêm hành động",
  "pipelinePicker.label": "Mẫu pipeline",
  "pipelinePicker.stageMismatch": "Stage \"{{stage}}\" không khớp node nào trong \"{{pipeline}}\" — khai báo một trong: {{nodes}}",
  "preflightError": "Không thể tải trạng thái làn đường hiện tại.",
  "preflightErrorWithMessage": "Không thể tải trạng thái làn đường hiện tại: {{message}}",
+  "proof.ticketReport": "Báo cáo nhiệm vụ",
+  "renameLabel": "Đổi tên làn đường này",
+  "reorderHint": "Kéo để sắp xếp · Alt+←/→",
+  "router.applied": "Đã áp dụng.",
+  "router.appliedRestart": "Đã áp dụng, nhưng phiên đang chạy trong lane này vẫn dùng model cũ — khởi động lại phiên để có hiệu lực.",
+  "router.label": "Model",
+  "router.restart": "Khởi động lại",
+  "router.restarted": "Đã khởi động lại phiên với router mới.",
  "runtime.boot": "▶ chạy",
  "runtime.busy.down": "đang dừng…",
  "runtime.busy.up": "đang khởi động…",
@@ -114,23 +226,17 @@
  "runtime.steppedAsideTitle": "Đã lùi khỏi {{expected}} vì cổng đó đang bận",
  "runtime.stop": "■ dừng",
  "runtime.toggleTitle": "Chạy hoặc dừng stack ứng dụng của lane này (khác với phiên Claude của nó)",
-  "integrations.ci_wait": "CI wait",
-  "integrations.dev_qc": "dev QC",
-  "integrations.tracker": "tracker",
-  "stageUndeclared": "chưa khai báo",
+  "splitView.emptyPane": "Chưa chọn lane cho ô này.",
+  "splitView.paneCount": "{{count}} ô",
+  "splitView.paneLaneLabel": "Bộ chọn lane cho ô",
+  "splitView.pickLane": "Chọn lane",
  "status.failed": "thất bại",
  "status.idle": "rảnh",
  "status.provisioning": "đang khởi tạo",
  "status.running": "đang chạy",
-  "features.live": "Phiên bản trực tiếp",
-  "features.archived": "đã lưu trữ",
-  "features.viewingArchived": "Xem tính năng đã lưu trữ \"{{slug}}\" — lane tiếp tục chạy; đây là ảnh chụp nhanh chỉ đọc.",
-  "proof.ticketReport": "Báo cáo nhiệm vụ",
-  "splitView.emptyPane": "Chưa chọn lane cho ô này.",
-  "splitView.paneLaneLabel": "Bộ chọn lane cho ô",
-  "splitView.paneCount": "{{count}} ô",
-  "splitView.pickLane": "Chọn lane",
  "statusDead": "ĐÃ CHẾT",
  "title": "Làn đường",
-  "tooltipStart": "Tạo một lần chạy ở chế độ hội thoại mà không có lời nhắc ban đầu; được điều khiển từ CLI hoặc qua tin nhắn"
+  "tooltipStart": "Tạo một lần chạy ở chế độ hội thoại mà không có lời nhắc ban đầu; được điều khiển từ CLI hoặc qua tin nhắn",
+  "worktrees.heading_one": "{{count}} worktree",
+  "worktrees.heading_other": "{{count}} worktree"
 }
@@ -3,8 +3,8 @@
  "agentBoard": "Bảng Kanban",
  "analytics": "Phân tích",
  "avg": "TB",
-  "brand": "Bảng điều khiển Agent",
-  "brandSub": "Giám sát Claude Code",
+  "brand": "AgentHub",
+  "brandSub": "SmartGift Solution",
  "ccConfig": "Cấu hình Claude",
  "checkFailed": "Kiểm tra cập nhật thất bại",
  "checkForUpdates": "Kiểm tra cập nhật",
@@ -65,5 +65,7 @@
  "website": "Website",
  "workflows": "Quy trình",
  "workspace": "Không gian làm việc",
-  "wsEndpoint": "WebSocket"
+  "wsEndpoint": "WebSocket",
+  "releaseAvailable": "Có {{version}}",
+  "devBuild": "Bản dev · trước {{count}} commit"
 }
@@ -60,6 +60,7 @@
    "cwdGroups": {
      "dashboard": "Dashboard server",
      "home": "Home",
+      "repo": "Repo nguồn",
      "recent": "Gần đây - Claude Code đã dùng"
    },
    "cwdHint": "Đường dẫn tuyệt đối. Mặc định là cwd của dashboard.",
@@ -70,7 +71,8 @@
    "modelCustom": "Tuỳ chỉnh…",
    "modelCustomPlaceholder": "model id (vd: claude-opus-5)",
    "modelInheritLabel": "Kế thừa từ settings",
-    "permissionAcceptEdits": "acceptEdits (khuyên dùng)",
+    "permissionAcceptEdits": "acceptEdits (sửa file không hỏi)",
+    "permissionAuto": "auto (khuyên dùng - chỉ hỏi khi hành động rủi ro)",
    "permissionBypass": "bypassPermissions (NGUY HIỂM - cho phép tất cả mà không hỏi)",
    "permissionDefault": "default (prompt tương tác - headless sẽ treo)",
    "permissionMode": "Permission mode",
@@ -152,7 +154,7 @@
    "permissionMode": "Mode",
    "session": "Session"
  },
-  "subtitle": "Khởi chạy một phiên {{tool}} ngay trong dashboard. Stream output trực tiếp, hội thoại đa lượt, và chia sẻ cùng pipeline hooks/analytics với phiên ở terminal.",
+  "subtitle": "Stream trực tiếp, hội thoại đa lượt, cùng hooks và analytics như ở terminal.",
  "title": "Chạy {{tool}}",
  "tokens": {
    "cacheRead": "Cache hit",
@@ -71,21 +71,27 @@
    "gcResult": "Đã dọn {{reaped}} tiến trình, cắt {{capped}} log"
  },
  "notifications": {
-    "title": "Thông báo",
+    "awaitingInput": "Claude cần xác nhận",
+    "blocked": "Đã chặn quyền",
    "description": "Thông báo trình duyệt cho các sự kiện quan trọng. Cần cấp quyền.",
+    "disabledInfo": "Thông báo đang tắt - bật để nhận cảnh báo sự kiện phiên",
    "enable": "Bật thông báo trình duyệt",
    "granted": "Đã cấp quyền",
-    "blocked": "Đã chặn quyền",
-    "required": "Cần cấp quyền",
-    "notifyWhen": "Thông báo cho tôi khi...",
    "newSession": "Phiên mới bắt đầu",
+    "notifyWhen": "Thông báo cho tôi khi...",
+    "required": "Cần cấp quyền",
+    "sendTest": "Gửi thông báo thử",
    "sessionComplete": "Phiên hoàn tất",
    "sessionError": "Phiên gặp lỗi",
    "subagentSpawned": "Subagent được tạo",
-    "testTitle": "Agent Monitor",
+    "testBlocked": "Trình duyệt chưa cấp quyền thông báo.",
    "testBody": "Thông báo đang hoạt động!",
-    "sendTest": "Gửi thông báo thử",
-    "disabledInfo": "Thông báo đang tắt - bật để nhận cảnh báo sự kiện phiên"
+    "testFailed": "Không hiển thị được thông báo nào.",
+    "testLocal": "Trình duyệt chưa đăng ký push nên thông báo được hiện tại chỗ. Web Push cần origin bảo mật (localhost hoặc HTTPS) và service worker đã đăng ký.",
+    "testSent": "Đã gửi qua push — kiểm tra trung tâm thông báo.",
+    "testTitle": "Agent Monitor",
+    "title": "Thông báo",
+    "turnComplete": "Claude trả lời xong"
  },
  "import": {
    "title": "Nhập lịch sử",
@@ -445,6 +451,49 @@
    "label": "Công cụ",
    "dashboard": "Dashboard",
    "claudeCode": "Claude Code",
-    "codex": "Codex"
+    "codex": "Codex",
+    "aiRouter": "AI Router"
+  },
+  "aiRouter": {
+    "title": "AI Router",
+    "description": "Các endpoint đứng trước Claude Code và Codex — 9Router, OpenRouter, hoặc gateway tự dựng. Lưu ở đây rồi chọn lúc tạo lane.",
+    "add": "Thêm profile",
+    "edit": "Sửa",
+    "remove": "Xoá",
+    "empty": "Chưa lưu profile router nào. Native là chạy thẳng vào API của hãng.",
+    "builtinHint": "Dựng sẵn — đây là API của chính hãng, không sửa và không xoá được.",
+    "colLabel": "Profile",
+    "colBaseUrl": "Endpoint",
+    "colModel": "Model",
+    "colKey": "API key",
+    "keySet": "Đã lưu",
+    "keyMissing": "Chưa có",
+    "fieldLabel": "Tên",
+    "fieldLabelHint": "Tên bạn sẽ thấy trong form tạo lane. Gõ tự do.",
+    "fieldBaseUrl": "Base URL",
+    "fieldBaseUrlHint": "Endpoint tương thích OpenAI/Anthropic của router, ví dụ http://localhost:20128/v1",
+    "fieldApiKey": "API key",
+    "fieldApiKeyHint": "Lưu trên máy này ở quyền 0600, không bao giờ gửi ngược về trình duyệt.",
+    "fieldApiKeyKeep": "Để trống nếu muốn giữ key đã lưu.",
+    "fieldModel": "Model",
+    "fieldModelHint": "Dùng cho mọi bậc trừ khi bạn ghi đè bên dưới. Nhiều router chỉ cần một tên tượng trưng.",
+    "perTier": "Ghi đè theo từng bậc",
+    "perTierHint": "Để trống một ô là dùng model ở trên.",
+    "tier": {
+      "opus": "Opus",
+      "sonnet": "Sonnet",
+      "haiku": "Haiku",
+      "smallFast": "Nhỏ / nhanh",
+      "subagent": "Subagent"
+    },
+    "save": "Lưu",
+    "cancel": "Huỷ",
+    "removeConfirm": "Xoá profile \"{{label}}\"? Mọi lane đang dùng nó sẽ được đưa về API gốc của hãng ngay lập tức — cả trên đĩa lẫn trong dashboard.",
+    "loading": "Đang tải danh sách profile…",
+    "lanesFailed": "Đã lưu, nhưng {{count}} lane không cập nhật được và vẫn đang giữ endpoint cũ: {{lanes}}",
+    "test": "Kiểm tra",
+    "testing": "Đang kiểm tra…",
+    "testOk": "Endpoint đã trả lời — {{model}} dùng được với key này.",
+    "testFailed": "Không trả lời ({{status}}): {{message}}"
  }
 }
@@ -8,7 +8,7 @@
  "tagline": "Mọi điều agent của bạn làm đều không ẩn trong bóng tối.",
  "sub1": "Khả năng quan sát thời gian thực cho mọi phiên Claude Code.",
  "sub2": "Token, công cụ, chi phí và workflow, tất cả trực tiếp.",
-  "brand": "Giám sát Claude Code",
+  "brand": "SmartGift Solution",
  "taglines": [
    "Mọi điều agent của bạn làm đều không ẩn trong bóng tối.",
    "Thấy rõ từng bước đi của agent.",
@@ -16,5 +16,15 @@
  "updating": "Đang cập nhật...",
  "restarting": "Đã build xong — đang khởi động lại bảng điều khiển...",
  "applyError": "Không thể áp dụng cập nhật",
-  "reasonNotFastForwardable": "Nhánh hiện tại không phải nhánh mặc định được theo dõi — hãy chạy lệnh ở trên thủ công."
+  "reasonNotFastForwardable": "Nhánh hiện tại không phải nhánh mặc định được theo dõi — hãy chạy lệnh ở trên thủ công.",
+  "releaseTitle": "Đã có bản phát hành {{version}}",
+  "releaseSubtitle": "Bạn đang chạy {{current}}",
+  "releaseLead": "Repo vừa phát hành bản mới. Bấm \"Cập nhật ngay\" để fast-forward install này lên tag của bản phát hành, cài lại dependency, build lại và khởi động lại server.",
+  "viewRelease": "Ghi chú phát hành",
+  "reasonPluginManaged": "Bản cài này do plugin cache của Claude Code quản lý — hãy chạy /agenthub-update.",
+  "releaseUnavailable": "Không đọc được bản phát hành mới nhất từ repo ({{reason}}); đã quay về so sánh theo commit.",
+  "pluginAutoNote": "Dashboard này cài dạng plugin của Claude Code. Bấm \"Cập nhật ngay\" sẽ tự tải bản plugin mới, cài lại runtime và khởi động lại server — mất vài phút. Riêng skill và slash command mới thì session Claude Code đang mở chỉ thấy sau khi bạn chạy /reload-plugins ở đó.",
+  "pluginUpdating": "Đang tải bản plugin mới và cài lại runtime — mất vài phút, trang sẽ tự reload khi server mới lên...",
+  "lastPluginUpdateFailed": "Lần cập nhật plugin trước thất bại ở bước \"{{step}}\": {{error}} — chạy /agenthub-update trong Claude Code để khắc phục.",
+  "restartingShort": "Đang khởi động lại…"
 }
@@ -127,9 +127,7 @@ describe("agentOriginLabel - parent chain walk", () => {

 describe("projectFromCwd - session-cwd fallback for the dir prefix", () => {
  it("returns the last path segment of a POSIX cwd", () => {
-    expect(projectFromCwd("/Users/dev/WebstormProjects/Claude-Code-Agent-Monitor")).toBe(
-      "Claude-Code-Agent-Monitor"
-    );
+    expect(projectFromCwd("/Users/dev/WebstormProjects/AgentHub")).toBe("AgentHub");
  });

  it("ignores a trailing slash", () => {
@@ -0,0 +1,75 @@
+/**
+ * @file laneOrderStorage.test.ts
+ * @description Tests for the Workspace lane strip's stored card order: the
+ * storage round-trip, and the two rules that keep a stale stored order from
+ * losing a lane — unknown ids land at the end, vanished ids are skipped.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { describe, it, expect, beforeEach } from "vitest";
+import { readLaneOrder, writeLaneOrder, sortByStoredOrder, moveLane } from "../laneOrderStorage";
+
+const lanes = (...ids: number[]) => ids.map((id) => ({ id }));
+
+describe("laneOrderStorage", () => {
+  beforeEach(() => localStorage.clear());
+
+  it("returns an empty order when nothing is stored", () => {
+    expect(readLaneOrder()).toEqual([]);
+  });
+
+  it("round-trips a written order", () => {
+    writeLaneOrder([3, 1, 2]);
+    expect(readLaneOrder()).toEqual([3, 1, 2]);
+  });
+
+  it("falls back to an empty order when stored JSON is malformed", () => {
+    localStorage.setItem("agenthub.workspace.laneOrder", "{not json");
+    expect(readLaneOrder()).toEqual([]);
+  });
+
+  it("drops non-numeric entries from a stored order", () => {
+    localStorage.setItem("agenthub.workspace.laneOrder", JSON.stringify([1, "2", null, 3]));
+    expect(readLaneOrder()).toEqual([1, 3]);
+  });
+});
+
+describe("sortByStoredOrder", () => {
+  it("keeps server order when nothing is stored", () => {
+    expect(sortByStoredOrder(lanes(1, 2, 3), [])).toEqual(lanes(1, 2, 3));
+  });
+
+  it("applies the stored order", () => {
+    expect(sortByStoredOrder(lanes(1, 2, 3), [3, 1, 2])).toEqual(lanes(3, 1, 2));
+  });
+
+  it("appends lanes the stored order has never seen, in server order", () => {
+    expect(sortByStoredOrder(lanes(1, 2, 3, 4), [3, 1])).toEqual(lanes(3, 1, 2, 4));
+  });
+
+  it("skips stored ids whose lane no longer exists", () => {
+    expect(sortByStoredOrder(lanes(1, 3), [3, 2, 1])).toEqual(lanes(3, 1));
+  });
+
+  it("does not mutate the input", () => {
+    const input = lanes(1, 2, 3);
+    sortByStoredOrder(input, [3, 2, 1]);
+    expect(input.map((l) => l.id)).toEqual([1, 2, 3]);
+  });
+});
+
+describe("moveLane", () => {
+  it("moves a card forward", () => {
+    expect(moveLane([1, 2, 3], 0, 2)).toEqual([2, 3, 1]);
+  });
+
+  it("moves a card backward", () => {
+    expect(moveLane([1, 2, 3], 2, 0)).toEqual([3, 1, 2]);
+  });
+
+  it("returns the order unchanged for a no-op or out-of-range move", () => {
+    expect(moveLane([1, 2, 3], 1, 1)).toEqual([1, 2, 3]);
+    expect(moveLane([1, 2, 3], 0, 3)).toEqual([1, 2, 3]);
+    expect(moveLane([1, 2, 3], -1, 0)).toEqual([1, 2, 3]);
+  });
+});
@@ -396,10 +396,16 @@ import type {
  CostResult,
  DashboardEvent,
  Lane,
+  LaneChangeRange,
+  LaneChanges,
+  LaneCommit,
+  LaneFileContent,
+  LaneTreeEntry,
  LaneCounts,
  LaneGitFacts,
  LaneRuntime,
  LaneTool,
+  LaneWorktree,
  ModelPricing,
  NamedLock,
  PipelineStats,
@@ -500,7 +506,11 @@ export function dashboardToken(): string | null {
 * @returns       The parsed JSON response body, typed as `T`.
 * @throws {Error} When the response status is not ok (non-2xx). The thrown
 *   message is `body.error.message` if the error body parsed as JSON and carried
- *   one, otherwise the literal `HTTP <status>`.
+ *   one, otherwise the literal `HTTP <status>`. The server's own `error.code`
+ *   (e.g. `"ERUNLIVE"`) rides along as `.code` on the thrown error — every
+ *   route's error body carries one (see `server/routes/*.js`), and a caller
+ *   that needs to branch on which error this was should check `.code`, never
+ *   guess at substrings of the human-readable `.message`.
 */
 async function request<T>(path: string, options?: RequestInit): Promise<T> {
  const token = dashboardToken();
@@ -517,7 +527,10 @@ async function request<T>(path: string, options?: RequestInit): Promise<T> {
    // isn't JSON (or json() throws), fall back to an empty object so the `?.`
    // chain below cleanly degrades to the generic `HTTP <status>` message.
    const body = await res.json().catch(() => ({}));
-    throw new Error(body?.error?.message || `HTTP ${res.status}`);
+    throw Object.assign(new Error(body?.error?.message || `HTTP ${res.status}`), {
+      code: body?.error?.code,
+      status: res.status,
+    });
  }
  return res.json();
 }
@@ -1584,6 +1597,21 @@ export const api = {
        "/cc-config/profiles/activate",
        { method: "POST", body: JSON.stringify({ name }) }
      ),
+    /**
+     * POST /api/cc-config/profiles/usage - how much of this profile's account
+     * quota is already spent.
+     *
+     * A POST because answering it is a write: a saved profile's access token has
+     * almost always expired, so the server refreshes it against Anthropic first
+     * and the refresh rotates the credentials stored on disk. That is also why
+     * this is never called on a timer — only when the user asks for one profile.
+     * No token material crosses the boundary in either direction.
+     */
+    profileUsage: (name: string) =>
+      request<CcProfileUsage>("/cc-config/profiles/usage", {
+        method: "POST",
+        body: JSON.stringify({ name }),
+      }),
    /** DELETE /api/cc-config/profiles - forget a saved profile (never the active one). */
    deleteProfile: (name: string) =>
      request<{ ok: true; name: string }>("/cc-config/profiles", {
@@ -1609,11 +1637,45 @@ export const api = {
    /**
     * POST /api/cc-config/plugins/action - enable/disable/update/uninstall an
     * installed plugin by its `<name>@<marketplace>` key.
+     *
+     * `reload` additionally types `/reload-plugins` + `/reload-skills` into the
+     * live Claude Code lane panes, but only when the action itself succeeded —
+     * "update one, reload that one", as opposed to the batch below which
+     * reloads once after everything.
     */
-    pluginAction: (key: string, action: CcPluginAction) =>
-      request<CcCliResult>("/cc-config/plugins/action", {
+    pluginAction: (key: string, action: CcPluginAction, reload?: boolean) =>
+      request<CcCliResult & { reloaded?: CcReloadResult }>("/cc-config/plugins/action", {
        method: "POST",
-        body: JSON.stringify({ key, action }),
+        body: JSON.stringify({ key, action, reload }),
+      }),
+    /**
+     * POST /api/cc-config/reload - tell the Claude Code sessions the dashboard
+     * has open to re-read plugins and/or skills from disk.
+     *
+     * Both slash commands are scoped to the session that runs them, so this
+     * types them into the live lane panes over tmux. Sessions running outside
+     * the dashboard cannot be reached and must run the command themselves.
+     */
+    reload: (kinds?: CcReloadKind[]) =>
+      request<{ ok: true } & CcReloadResult>("/cc-config/reload", {
+        method: "POST",
+        body: JSON.stringify({ kinds }),
+      }),
+    /** GET /api/cc-config/plugins/update-all - progress of the current or last batch. */
+    updateAllStatus: () =>
+      request<{ batch: CcUpdateAllBatch | null }>("/cc-config/plugins/update-all"),
+    /**
+     * POST /api/cc-config/plugins/update-all - update every marketplace, then
+     * every installed plugin, then reload the open sessions.
+     *
+     * Returns as soon as the detached worker is spawned: the batch ends with
+     * AgentHub itself when the dashboard runs from the plugin cache, and that
+     * step restarts this server. Follow it with {@link updateAllStatus}.
+     */
+    updateAll: () =>
+      request<CcUpdateAllStarted>("/cc-config/plugins/update-all", {
+        method: "POST",
+        body: JSON.stringify({}),
      }),
    /**
     * POST /api/cc-config/marketplaces/add - register a marketplace from a
@@ -1834,6 +1896,49 @@ export const api = {
      }),
  },

+  // ──────────────────────────────── AI Router API ─────────────────────────────
+  /** Named AI Router endpoints (9Router, OpenRouter, a self-hosted gateway) a
+   *  lane can be pointed at instead of the vendor's own API. Managed in the
+   *  **AI Router** tab of Settings; attached to a lane when the lane is created.
+   *
+   *  No response here ever carries an API key — a saved profile reports only
+   *  `hasKey`. */
+  aiRouters: {
+    /** GET /api/ai-routers - every profile, the built-in `native` one first. */
+    list: () => request<{ items: AiRouter[] }>("/ai-routers"),
+    /** POST /api/ai-routers - save a new profile. */
+    create: (body: AiRouterInput) =>
+      request<AiRouter>("/ai-routers", { method: "POST", body: JSON.stringify(body) }),
+    /**
+     * PATCH /api/ai-routers/:name - change a saved profile. Omitting `apiKey`
+     * keeps the stored one, which is what the edit form always does: it cannot
+     * display a key, so it has none to send back.
+     */
+    update: (name: string, body: Partial<AiRouterInput>) =>
+      request<AiRouter & { lanes: AiRouterLaneSync }>(`/ai-routers/${encodeURIComponent(name)}`, {
+        method: "PATCH",
+        body: JSON.stringify(body),
+      }),
+    /**
+     * POST /api/ai-routers/test - ask the endpoint itself whether it works,
+     * before a profile that cannot reach anything is saved onto a lane.
+     */
+    test: (body: AiRouterTestInput) =>
+      request<AiRouterTestResult>("/ai-routers/test", {
+        method: "POST",
+        body: JSON.stringify(body),
+      }),
+    /**
+     * DELETE /api/ai-routers/:name - also resets every lane using it back to
+     * native, on disk as well as in the DB.
+     */
+    remove: (name: string) =>
+      request<{ removed: string; lanes: AiRouterLaneSync }>(
+        `/ai-routers/${encodeURIComponent(name)}`,
+        { method: "DELETE" }
+      ),
+  },
+
  // ────────────────────────────────── Run API ─────────────────────────────────
  /** Spawn/manage headless or conversational `claude` CLI child processes
   *  launched from the dashboard's Run page, and stream their output. */
@@ -2212,11 +2317,13 @@ export const api = {
    /**
     * GET /api/lanes/branches — a candidate source repo's local branches.
     * @param repo Absolute path to an existing git repository.
-     * @returns `{ branches, current }` — local branch names (not `origin/*`)
-     *   and which one is currently checked out (null if detached).
+     * @returns `{ branches, current, worktrees }` — local branch names (not
+     *   `origin/*`), which one is currently checked out (null if detached),
+     *   and the repo's existing worktrees, so the picker can grey out the
+     *   branches git would refuse to check out a second time.
     */
    branches: (repo: string) =>
-      request<{ branches: string[]; current: string | null }>(
+      request<{ branches: string[]; current: string | null; worktrees: LaneWorktree[] }>(
        `/lanes/branches?repo=${encodeURIComponent(repo)}`
      ),
    /**
@@ -2265,6 +2372,129 @@ export const api = {
     * readable git repository, which is a normal state rather than an error.
     */
    git: (id: number) => request<LaneGitFacts>(`/lanes/${id}/git`),
+    /**
+     * GET /api/lanes/:id/git/changes — the lane's code changes, at the depth
+     * the Changes panel asks for.
+     * @param id The lane id.
+     * @param opts `range` picks the comparison (`work` = uncommitted vs HEAD,
+     *   `branch` = base...HEAD). Pass `path` for one file's hunks, or
+     *   `full: true` for every file's; with neither it is a summary.
+     * @returns {@link LaneChanges} — `available: false` for a cwd git cannot read.
+     */
+    changes: (
+      id: number,
+      opts: {
+        range?: LaneChangeRange;
+        path?: string;
+        full?: boolean;
+        sha?: string;
+        context?: number;
+      } = {}
+    ) => {
+      const q = new URLSearchParams();
+      if (opts.range) q.set("range", opts.range);
+      if (opts.path) q.set("path", opts.path);
+      if (opts.full) q.set("full", "1");
+      if (opts.sha) q.set("sha", opts.sha);
+      if (opts.context != null) q.set("context", String(opts.context));
+      return request<LaneChanges>(`/lanes/${id}/git/changes?${q.toString()}`);
+    },
+    /**
+     * GET /api/lanes/:id/git/log — the lane's recent commits, newest first.
+     * @param id The lane id.
+     * @param opts `file` narrows the list to the commits touching one path.
+     */
+    gitLog: (id: number, opts: { limit?: number; file?: string } = {}) => {
+      const q = new URLSearchParams();
+      if (opts.limit) q.set("limit", String(opts.limit));
+      if (opts.file) q.set("file", opts.file);
+      return request<{ available: boolean; commits: LaneCommit[] }>(
+        `/lanes/${id}/git/log?${q.toString()}`
+      );
+    },
+    /**
+     * GET /api/lanes/:id/git/file — one file's whole content at a revision.
+     * @param id The lane id.
+     * @param path Repo-relative path.
+     * @param rev `work` (the file on disk), `HEAD`, or a commit-ish.
+     */
+    gitFile: (id: number, path: string, rev = "work") =>
+      request<LaneFileContent>(
+        `/lanes/${id}/git/file?path=${encodeURIComponent(path)}&rev=${encodeURIComponent(rev)}`
+      ),
+    /**
+     * GET /api/lanes/:id/git/ls — tracked paths matching a substring, for
+     * quick-open. Ignored files never appear (it reads `git ls-files`).
+     * @param id The lane id.
+     * @param q The substring typed into the quick-open box.
+     */
+    gitLs: (id: number, q: string) =>
+      request<{ available: boolean; paths: string[]; truncated: boolean; total: number }>(
+        `/lanes/${id}/git/ls?q=${encodeURIComponent(q)}`
+      ),
+    /**
+     * GET /api/lanes/:id/git/tree — one directory level of tracked files.
+     * @param id The lane id.
+     * @param path Repo-relative directory; "" for the repo root.
+     */
+    gitTree: (id: number, path = "") =>
+      request<{
+        available: boolean;
+        path: string;
+        entries: LaneTreeEntry[];
+        truncated: boolean;
+      }>(`/lanes/${id}/git/tree?path=${encodeURIComponent(path)}`),
+    /**
+     * GET /api/lanes/:id/git/branches — the lane repo's local branches, for
+     * the branch switcher. The repo comes from the lane row, never the query.
+     * @param id The lane id.
+     */
+    gitBranches: (id: number) =>
+      request<{
+        available: boolean;
+        branches: string[];
+        current: string | null;
+        worktrees: LaneWorktree[];
+      }>(`/lanes/${id}/git/branches`),
+    /**
+     * POST /api/lanes/:id/git/:action — one git write on the lane's worktree.
+     * @param id The lane id.
+     * @param action `fetch`, `pull` (always --ff-only), `push`, `stage`,
+     *   `unstage`, `discard`, `commit`, `switch`, `branch-create` or
+     *   `branch-delete`.
+     * @param body `{message, only}` for commit; `{branch, create}` for switch;
+     *   `{branch, base}` for branch-create; `{paths}` for stage/unstage;
+     *   `{paths, confirm: true}` for discard — which is irreversible, so the
+     *   server refuses it without that flag.
+     * @returns `{action, ok, output}` — `output` is git's own text, shown as-is.
+     */
+    gitAction: (
+      id: number,
+      action:
+        | "fetch"
+        | "pull"
+        | "push"
+        | "commit"
+        | "switch"
+        | "stage"
+        | "unstage"
+        | "discard"
+        | "branch-create"
+        | "branch-delete",
+      body: {
+        message?: string;
+        only?: "staged";
+        branch?: string;
+        base?: string;
+        create?: boolean;
+        paths?: string[];
+        confirm?: boolean;
+      } = {}
+    ) =>
+      request<{ action: string; ok: true; output: string; branch?: string }>(
+        `/lanes/${id}/git/${action}`,
+        { method: "POST", body: JSON.stringify(body) }
+      ),
    /**
     * GET /api/lanes/:id/runtime — the lane's own application stack: slot,
     * ports, service liveness, and the last boot error.
@@ -2400,6 +2630,23 @@ export const api = {
        method: "POST",
        body: "{}",
      }),
+    /**
+     * POST /lanes/:id/router/apply - point this lane at an AI Router profile,
+     * or back at `native`. Writes the lane's own config on disk; only the
+     * profile NAME comes from here.
+     */
+    routerApply: (id: number, profile: string) =>
+      request<{
+        tool: string;
+        file: string | null;
+        profile: string;
+        /** A pane is live and keeps the old models until it restarts. */
+        restart_required: boolean;
+        run_id: string | null;
+      }>(`/lanes/${id}/router/apply`, {
+        method: "POST",
+        body: JSON.stringify({ profile }),
+      }),
    mcpSync: (id: number) =>
      request<{ servers: string[]; profilesSeeded: string[] }>(`/lanes/${id}/mcp/sync`, {
        method: "POST",
@@ -2410,8 +2657,6 @@ export const api = {
        `/lanes/${id}/profile/init`,
        { method: "POST", body: JSON.stringify({ force }) }
      ),
-    integration: (id: number, name: string) =>
-      request<{ enabled: boolean }>(`/lanes/${id}/integrations/${encodeURIComponent(name)}`),
    syncBaseCheck: (id: number, branch?: string) =>
      request<{
        code: number;
@@ -2571,10 +2816,96 @@ export interface CcProfile extends CcAccountIdentity {
  active: boolean;
 }

+/** One quota window as POST /api/cc-config/profiles/usage reports it. */
+export interface CcUsageWindow {
+  /** Percent of the window's allowance already spent, 0-100. */
+  utilization: number | null;
+  /** ISO timestamp the window rolls over at, when the account reports one. */
+  resetsAt: string | null;
+}
+
+/** An account's spent quota, for the profile switcher. Percentages and reset
+ *  times only — the OAuth token stays on the server. */
+export interface CcProfileUsage {
+  name: string;
+  /** True when the stored token had expired and was refreshed to answer this. */
+  refreshed: boolean;
+  fiveHour: CcUsageWindow | null;
+  sevenDay: CcUsageWindow | null;
+  checkedAt: string;
+}
+
 /** Scope filter accepted by most `ccConfig` list endpoints; "all" merges
 *  user + project scope in one response. */
 export type CcScope = "user" | "project" | "all";

+/** The per-tier model names an AI Router profile carries. Each maps to one env
+ *  var Claude Code reads; a router that names its models once fills them all
+ *  from the profile's `model`. */
+export interface AiRouterModels {
+  opus: string;
+  sonnet: string;
+  haiku: string;
+  smallFast: string;
+  subagent: string;
+}
+
+/** One saved AI Router profile, as the API returns it — **never** with a key. */
+export interface AiRouter {
+  /** Identifier, derived from the label. Stable: a lane stores this. */
+  name: string;
+  label: string;
+  /** True only for the read-only `native` profile (the vendor's own API). */
+  builtin: boolean;
+  /** Empty string for `native`, an http(s) URL otherwise. */
+  baseUrl: string;
+  /** Whether a key is stored. The key itself never leaves the server. */
+  hasKey: boolean;
+  model: string;
+  models: AiRouterModels;
+  savedAt?: string;
+}
+
+/** Outcome of POST /api/ai-routers/test. A router that answered with an error
+ *  is still a successful HTTP call: `ok` is the ROUTER's verdict, `status` is
+ *  its HTTP code (null when nothing answered at all), and `message` is its own
+ *  words — truncated server-side, never the key. */
+export interface AiRouterTestResult {
+  ok: boolean;
+  status: number | null;
+  message: string;
+}
+
+/** Body for POST /api/ai-routers/test. `name` lets the server reuse the stored
+ *  key for a profile being edited — but only while `baseUrl` still matches the
+ *  saved one, so a typed-in endpoint always needs a typed-in key. */
+export interface AiRouterTestInput {
+  baseUrl: string;
+  model: string;
+  apiKey?: string;
+  name?: string;
+}
+
+/** How an edit or a delete landed on the lanes already using that profile.
+ *  Attaching copies a profile, so the store alone is not the whole truth: a
+ *  lane listed in `failed` still carries the OLD key and endpoint. */
+export interface AiRouterLaneSync {
+  updated: number;
+  /** One `"<id> (<title>): <code>"` line per lane that could not be rewritten. */
+  failed: string[];
+}
+
+/** Body accepted when creating or updating a profile. */
+export interface AiRouterInput {
+  label: string;
+  baseUrl: string;
+  /** Omit on update to keep the stored key. */
+  apiKey?: string;
+  model: string;
+  /** Any tier left out is filled from `model`. */
+  models?: Partial<AiRouterModels>;
+}
+
 /** One markdown-based config artifact (skill/agent/command/output-style),
 *  as summarized by the `ccConfig` list endpoints. The list endpoints return
 *  a lightweight summary (frontmatter + a preview) rather than full contents;
@@ -2761,6 +3092,73 @@ export type CcPluginAction = "enable" | "disable" | "update" | "uninstall";
 /** What POST /api/cc-config/marketplaces/action can do to a marketplace. */
 export type CcMarketplaceAction = "update" | "remove";

+/** Which reload slash command to send. The command strings themselves are
+ *  fixed server-side — a pane's stdin is not a place to forward client input. */
+export type CcReloadKind = "plugins" | "skills";
+
+/** What POST /api/cc-config/reload reached. `lanes_total` counts only panes
+ *  that were running a live `claude`; a lane sitting at a shell prompt has no
+ *  REPL to reload and is skipped rather than reported as failed. */
+export interface CcReloadResult {
+  commands: string[];
+  lanes_total: number;
+  lanes: {
+    id: string;
+    laneId: number | null;
+    /** Commands actually delivered — empty when the pane died mid-send. */
+    sent: string[];
+    error?: string;
+  }[];
+}
+
+/** One step of the update-all batch. `key` is stable (`marketplaces`,
+ *  `plugin:<id>`, `reload`) so the UI can keep a row's identity across polls. */
+export interface CcUpdateAllStep {
+  key: string;
+  label: string;
+  status: "running" | "ok" | "failed" | "skipped";
+  started_at?: string;
+  finished_at?: string;
+  error?: string;
+  note?: string;
+  /** Set on the AgentHub step that triggers the dashboard restart. */
+  restarted?: boolean;
+  /** Set on the reload step — the lane sessions that were typed into. */
+  lanes?: string[];
+  lanes_total?: number;
+}
+
+/**
+ * GET /api/cc-config/plugins/update-all - the batch worker's on-disk journal.
+ *
+ * `abandoned` is derived, not written: the worker is detached, so a host reboot
+ * leaves a `running` journal with nobody to finish it. `partial` means the
+ * batch ran to the end with at least one failed step.
+ */
+export interface CcUpdateAllBatch {
+  status: "running" | "done" | "partial" | "failed" | "abandoned";
+  steps: CcUpdateAllStep[];
+  started_at?: string;
+  finished_at?: string;
+  error?: string;
+  /** Set when the final `plugin-bootstrap --force` failed, i.e. the old server
+   *  was stopped and no replacement came up. */
+  bootstrap_error?: string;
+  note?: string;
+}
+
+/** POST /api/cc-config/plugins/update-all - acknowledgement, not a result. */
+export interface CcUpdateAllStarted {
+  ok: true;
+  spawned: true;
+  runtime_dir: string;
+  /** How many installed plugins the worker will walk. */
+  planned: number;
+  /** The plugin this dashboard itself runs from, updated LAST because its
+   *  bootstrap restarts the server. Null for a plain git checkout. */
+  self_plugin: { marketplace: string; plugin: string } | null;
+}
+
 /** Result of a `claude plugin …` run the dashboard triggered. A non-zero CLI
 *  exit arrives as an HTTP 422 error instead of one of these. */
 export interface CcCliResult {
@@ -3130,7 +3528,7 @@ export interface CodexMarketplaceActionArgs {
 // ─────────────────────────────────────────────────────────────────────────────

 /** Maps 1:1 to the `claude --permission-mode` CLI flag. */
-export type PermissionMode = "acceptEdits" | "default" | "plan" | "bypassPermissions";
+export type PermissionMode = "auto" | "acceptEdits" | "default" | "plan" | "bypassPermissions";
 /** Maps 1:1 to the `claude --effort` CLI flag; "" omits the flag (model default). */
 export type EffortLevel = "" | "low" | "medium" | "high" | "xhigh" | "max";
 /** "running" — a live tmux session exists; "gone" — it doesn't (killed,
@@ -3216,7 +3614,7 @@ export interface DashboardRunHistoryItem {
 export interface CwdSuggestion {
  /** "dashboard" = this server's own cwd; "home" = user's home dir; "recent"
   *  = previously used for a run. */
-  kind: "dashboard" | "home" | "recent";
+  kind: "dashboard" | "home" | "recent" | "repo";
  path: string;
  label: string;
 }
@@ -3255,10 +3653,17 @@ export const RUN_EFFORT_CHOICES: EffortChoice[] = [
 // configured default and the rest map to concrete `--model` values.
 export const RUN_MODEL_CHOICES: ModelChoice[] = [
  { id: "", label: "Inherit from settings", hint: "Use whatever your settings.json model is" },
-  { id: "claude-opus-5", label: "Opus 5", hint: "Highest capability" },
-  { id: "claude-sonnet-5", label: "Sonnet 5", hint: "Balanced capability and speed" },
-  { id: "claude-fable-5", label: "Fable 5", hint: "Fast output, same capability tier as Opus" },
-  { id: "claude-haiku-4-5-20251001", label: "Haiku 4.5", hint: "Fastest, lightest" },
+  // Aliases, never pinned ids: `claude --model` documents `fable`/`opus`/
+  // `sonnet`/`haiku` as "an alias for the latest model", and the CLI resolves
+  // each one itself (2.1.278 maps fable -> claude-fable-5-1). A pinned id here
+  // is a list that silently goes stale every release and has to be edited by
+  // hand; an alias follows whatever `claude` was last updated to. Cost math is
+  // unaffected — pricing keys off the model the transcript reports, which is
+  // the resolved full id.
+  { id: "fable", label: "Fable (latest)", hint: "Fast output, same capability tier as Opus" },
+  { id: "opus", label: "Opus (latest)", hint: "Highest capability" },
+  { id: "sonnet", label: "Sonnet (latest)", hint: "Balanced capability and speed" },
+  { id: "haiku", label: "Haiku (latest)", hint: "Fastest, lightest" },
 ];

 // Curated model list for Codex lanes - same shape as RUN_MODEL_CHOICES, sent
@@ -0,0 +1,69 @@
+/**
+ * @file laneOrderStorage.ts
+ * @description Persists the Workspace lane strip's user-chosen card order to
+ * localStorage, the same read/validate/fallback convention as
+ * splitViewStorage.ts.
+ *
+ * The order lives in the browser rather than the lanes table on purpose: it is
+ * a per-viewer preference, like the split-pane layout beside it, and nothing
+ * server-side (the CLI's `agenthub lanes`, the pipeline-stats picker) has an
+ * opinion about it. Ceiling: the order does not follow the user to another
+ * browser or to the CLI — move it to a `lanes.sort_order` column if it ever
+ * must.
+ *
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+const STORAGE_KEY = "agenthub.workspace.laneOrder";
+
+export function readLaneOrder(): number[] {
+  try {
+    const raw = localStorage.getItem(STORAGE_KEY);
+    if (!raw) return [];
+    const parsed: unknown = JSON.parse(raw);
+    if (!Array.isArray(parsed)) return [];
+    return parsed.filter((id): id is number => typeof id === "number");
+  } catch {
+    return [];
+  }
+}
+
+export function writeLaneOrder(ids: number[]): void {
+  try {
+    localStorage.setItem(STORAGE_KEY, JSON.stringify(ids));
+  } catch {
+    /* ignore quota / disabled storage */
+  }
+}
+
+/**
+ * Applies a stored id order to a freshly fetched lane list.
+ *
+ * Ids the stored order never saw — a lane created since, or created in another
+ * tab — keep their server order (id ascending) and land at the END, so a new
+ * lane appears predictably rather than wherever a stale index puts it. Stored
+ * ids naming a lane that no longer exists are simply skipped.
+ *
+ * @param lanes Lanes in server order.
+ * @param order Stored id order.
+ * @returns A new array; the input is never mutated.
+ */
+export function sortByStoredOrder<T extends { id: number }>(lanes: T[], order: number[]): T[] {
+  const rank = new Map(order.map((id, i) => [id, i]));
+  const known = lanes
+    .filter((l) => rank.has(l.id))
+    .sort((a, b) => rank.get(a.id)! - rank.get(b.id)!);
+  const fresh = lanes.filter((l) => !rank.has(l.id));
+  return [...known, ...fresh];
+}
+
+/**
+ * Moves the lane at `from` to index `to`, returning the resulting id order.
+ * Out-of-range indices yield the unchanged order rather than a hole.
+ */
+export function moveLane(ids: number[], from: number, to: number): number[] {
+  if (from === to || from < 0 || to < 0 || from >= ids.length || to >= ids.length) return ids;
+  const next = [...ids];
+  next.splice(to, 0, ...next.splice(from, 1));
+  return next;
+}
@@ -0,0 +1,57 @@
+/**
+ * @file Browser-notification preferences — the single definition of the shape,
+ * the defaults, and the `localStorage` read/write. Settings (which edits them)
+ * and `useNotifications` (which obeys them) both import from here; they used to
+ * carry private copies, so adding a notification type meant editing the same
+ * literal twice and a miss went unnoticed until a toggle did nothing.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+export const NOTIF_KEY = "agent-monitor-notifications";
+
+export interface NotifPrefs {
+  /** Master switch; when false no notification fires, whatever the flags say. */
+  enabled: boolean;
+  onNewSession: boolean;
+  onSessionError: boolean;
+  /** Claude is BLOCKED on the user — a permission prompt or a question. */
+  onAwaitingInput: boolean;
+  /** Claude finished its turn and is waiting for the next prompt (`Stop`). */
+  onTurnComplete: boolean;
+  /** The whole session closed (`SessionEnd`), not just one turn. */
+  onSessionComplete: boolean;
+  onSubagentSpawn: boolean;
+}
+
+// The two "Claude is waiting for you" types default ON: they are the reason
+// notifications exist (issue #29 — the user walks away during a long run and
+// needs to know when they are the blocker). The rest stay as they were.
+export const defaultNotifPrefs: NotifPrefs = {
+  enabled: false,
+  onNewSession: false,
+  onSessionError: true,
+  onAwaitingInput: true,
+  onTurnComplete: true,
+  onSessionComplete: false,
+  onSubagentSpawn: false,
+};
+
+/** Reads prefs, merged over the defaults so a stored blob written by an older
+ * build (missing the newer flags) still yields a complete object. */
+export function loadNotifPrefs(): NotifPrefs {
+  try {
+    const raw = localStorage.getItem(NOTIF_KEY);
+    if (!raw) return { ...defaultNotifPrefs };
+    return { ...defaultNotifPrefs, ...(JSON.parse(raw) as Partial<NotifPrefs>) };
+  } catch {
+    return { ...defaultNotifPrefs };
+  }
+}
+
+export function saveNotifPrefs(prefs: NotifPrefs) {
+  try {
+    localStorage.setItem(NOTIF_KEY, JSON.stringify(prefs));
+  } catch {
+    /* private mode / quota — the toggle still applies for this tab */
+  }
+}
@@ -0,0 +1,85 @@
+/**
+ * @file Shows a browser notification — the single `notify()` both
+ * `useNotifications` (live events) and Settings' "Send Test Notification"
+ * button call, so the test proves the real delivery path and can report
+ * where it actually landed instead of a bare fire-and-forget.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+export type NotifyVia = "native" | "push" | "local" | "blocked" | "none";
+
+export interface NotifyError {
+  statusCode?: number;
+  message?: string;
+}
+
+export interface NotifyResult {
+  via: NotifyVia;
+  errors: NotifyError[];
+}
+
+/**
+ * Prefers a server-relayed push (so it can arrive even if this tab isn't the
+ * active one, or the browser is backgrounded) and falls back to a local
+ * service-worker/`Notification` call when the server didn't deliver.
+ * @param title Notification title.
+ * @param body Notification body text.
+ * @param url Same-origin path to focus/navigate to on click (e.g. the lane
+ *   that raised this notification). Omit for notifications with no target.
+ */
+export async function notify(title: string, body: string, url?: string): Promise<NotifyResult> {
+  if (!("Notification" in window) || Notification.permission !== "granted") {
+    return { via: "blocked", errors: [] };
+  }
+
+  const errors: NotifyError[] = [];
+
+  // A 200 from /api/push/send means the request was ACCEPTED, not that anything
+  // reached the user: with no push subscription (no service worker, a
+  // non-secure origin, a browser that never subscribed) or a push service the
+  // server cannot reach, it answers `{ok:true, native:false, pushed:0}` and
+  // nobody is notified. Only `native` or `pushed > 0` is actual delivery —
+  // anything else falls through to the local notification below, which is why
+  // the fallback is keyed on the RESULT rather than on fetch throwing.
+  try {
+    const res = await fetch("/api/push/send", {
+      method: "POST",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify({ title, body, url }),
+    });
+    const result = res.ok ? await res.json().catch(() => null) : null;
+    if (result?.native) return { via: "native", errors };
+    if (result && result.pushed > 0) return { via: "push", errors };
+    if (!res.ok) errors.push({ statusCode: res.status });
+  } catch (e) {
+    errors.push({ message: e instanceof Error ? e.message : String(e) });
+  }
+
+  try {
+    // Vector, not `/favicon.ico` (32x32 raster) — crisp at whatever size the
+    // OS renders it, matching the icon server/lib/push.js already sends.
+    const data = url ? { url } : undefined;
+    if ("serviceWorker" in navigator) {
+      const registration = await navigator.serviceWorker.ready;
+      await registration.showNotification(title, {
+        body,
+        icon: "/favicon.svg",
+        silent: false,
+        data,
+      });
+    } else {
+      const n = new Notification(title, { body, icon: "/favicon.svg", data });
+      if (url) {
+        // No service worker to catch the click here — navigate this tab directly.
+        n.onclick = () => {
+          window.focus();
+          window.location.assign(url);
+        };
+      }
+    }
+    return { via: "local", errors };
+  } catch (e) {
+    errors.push({ message: e instanceof Error ? e.message : String(e) });
+    return { via: "none", errors };
+  }
+}
@@ -1235,7 +1235,7 @@ export interface UpdateStatusPayload {
   *  Drives whether the "Update available" call-to-action is shown. */
  update_available: boolean;
  /** Absolute path to the detected git repository root. Example:
-   *  `"/Users/dev/Claude-Code-Agent-Monitor"`. */
+   *  `"/Users/dev/AgentHub"`. */
  repo_root?: string;
  /** Resolved ref compared against, e.g. "upstream/master" or "origin/main";
   *  null when no remote could be resolved (e.g. no remotes configured). */
@@ -1255,6 +1255,8 @@ export interface UpdateStatusPayload {
   * shape (e.g. show "Restart after running" only when the command
   * actually rewrites the working tree). */
  situation?:
+    | "plugin_managed"
+    | "release_available"
    | "tracking_canonical"
    | "fork_or_diverged_tracking"
    | "feature_branch"
@@ -1285,9 +1287,79 @@ export interface UpdateStatusPayload {
   *  restart itself). Absent from `status`/`check` responses. */
  applied?: boolean;
  /** Set alongside `applied: false` on an `/apply` response that declined to
-   *  act - `"up_to_date"` or `"not_fast_forwardable"` (feature branch /
-   *  detached HEAD, where there's no safe automatic move). */
-  reason?: "up_to_date" | "not_fast_forwardable";
+   *  act - `"up_to_date"`, `"not_fast_forwardable"` (feature branch /
+   *  detached HEAD, where there's no safe automatic move), or
+   *  `"plugin_managed"` (the install lives in the Claude Code plugin cache,
+   *  which only `/reload-plugins` can swap - the server must not touch it). */
+  reason?: "up_to_date" | "not_fast_forwardable" | "plugin_managed";
+
+  // ── Release layer ──
+  /** How this copy was installed. `"plugin"` means it runs out of
+   *  `~/.claude/plugins/cache/`, where self-update is refused. */
+  install_kind?: "plugin" | "checkout";
+  /** Marketplace the plugin came from (e.g. `"sg"`), parsed from the cache
+   *  path. null for a checkout install. Used to print the exact
+   *  `claude plugin update <plugin>@<marketplace>` command. */
+  plugin_marketplace?: string | null;
+  /** Version this install declares in its own package.json, e.g. `"1.5.0"`.
+   *  Compared against `latest_release` to decide `update_available`. */
+  local_version?: string | null;
+  /** True for a `--depth` clone, where every commit-distance field is
+   *  meaningless and therefore null - the UI must not render an
+   *  "N commits behind" badge. The Claude Code plugin cache is one. */
+  shallow_clone?: boolean;
+  /** `"ok"`, or why the release lookup produced nothing: `"no_remote"`,
+   *  `"remote_not_http"`, `"no_releases"`, `"unreachable"`, `"bad_payload"`,
+   *  or `"http_<status>"`. Anything but `"ok"` means detection fell back to
+   *  the commit-count comparison. */
+  release_check?: string;
+  /** Tag of the newest published release, e.g. `"v1.5.0"`. null when
+   *  `release_check !== "ok"`. */
+  latest_release?: string | null;
+  /** Human title of that release, when the forge has one. */
+  latest_release_name?: string | null;
+  /** Browser URL of the release page, for a "view release notes" link. */
+  latest_release_url?: string | null;
+  /** ISO timestamp the release was published. */
+  latest_release_published_at?: string | null;
+  /** Release body/changelog, truncated server-side to 4000 chars. */
+  latest_release_notes?: string | null;
+  /** Commit the release tag resolves to locally; null when the tag hasn't
+   *  been fetched yet. */
+  release_sha?: string | null;
+  /** Commits in the release that this install lacks. null on a shallow
+   *  clone (see `shallow_clone`). */
+  commits_behind_release?: number | null;
+  /** Commits this install carries that the release does not. null on a
+   *  shallow clone. Drives the "dev build" label. */
+  commits_ahead_of_release?: number | null;
+  /** True when this install is strictly ahead of the newest release and
+   *  missing nothing from it - a build off the branch, not a shipped
+   *  version. Never true at the same time as `update_available`. */
+  dev_build?: boolean;
+  /** Plugin name parsed from the cache path (e.g. `"agenthub"`). null for a
+   *  checkout install. Combined with `plugin_marketplace` it forms the
+   *  `claude plugin update <plugin>@<marketplace>` target. */
+  plugin_name?: string | null;
+  /** Present only on an `/apply` response. `"plugin"` means the detached
+   *  plugin chain took the job (minutes, and the old server stays up while it
+   *  installs); absent means an in-place git fast-forward + restart. */
+  mode?: "plugin";
+  /** Runtime directory the plugin chain writes its log/verdict into. Present
+   *  only on an `/apply` response with `mode: "plugin"`. */
+  runtime_dir?: string;
+  /** Verdict of the most recent plugin-update chain, or null when there has
+   *  never been one. `ok: false` is the ONLY way a failed chain becomes
+   *  visible - the server that would have reported it is the one that never
+   *  came back. Read on every status poll for a plugin install. */
+  last_plugin_update?: {
+    ok: boolean;
+    step: string;
+    error?: string;
+    note?: string;
+    plugin_root?: string;
+    finished_at?: string;
+  } | null;
 }

 // ───── Terminal run status ─────
@@ -1316,8 +1388,28 @@ export interface CcConfigChangedPayload {
  /** Whether the dashboard itself made the write, or an fs watcher observed
   *  an external change (e.g. the user editing a file directly). */
  source: "dashboard" | "fs";
-  /** Mutation kind; absent for some fs-watcher events that only report scope. */
-  action?: "write" | "delete";
+  /** Mutation kind; absent for some fs-watcher events that only report scope.
+   *  Covers the file editor (`write`/`delete`), settings (`patch`), the
+   *  `claude plugin …` routes
+   *  (`install`/`enable`/`disable`/`update`/`uninstall` for a plugin,
+   *  `add`/`remove`/`update` for a marketplace) and the auth profiles
+   *  (`save`/`rename`/`activate`/`delete`). Keep in step with the `emitChanged`
+   *  call sites in `server/routes/cc-config.js` — the union was previously just
+   *  `write | delete`, which every plugin route already contradicted. */
+  action?:
+    | "write"
+    | "delete"
+    | "patch"
+    | "install"
+    | "enable"
+    | "disable"
+    | "update"
+    | "uninstall"
+    | "add"
+    | "remove"
+    | "save"
+    | "rename"
+    | "activate";
  /** "user" (~/.claude) or "project" (repo's .claude) config root affected.
   *  Lets a listening tab decide whether the change is relevant to its view. */
  scope?: "user" | "project";
@@ -2328,6 +2420,11 @@ export interface Lane {
  kind: "managed" | "adopted";
  /** The CLI this lane's runs spawn. Immutable once the lane exists. */
  tool: LaneTool;
+  /** Name of the AI Router profile this lane runs against, or null for the
+   *  vendor's own API. Unlike `tool` this IS changeable after creation, but
+   *  only through `POST /api/lanes/:id/router/apply` — the column and the
+   *  lane's own config on disk must move together. */
+  router_profile: string | null;
  /** For a managed worktree lane, the repo it was provisioned from. Null for
   *  an adopted lane (it IS a source repo, not a worktree of one). */
  source_repo: string | null;
@@ -2495,9 +2592,136 @@ export type LaneGitFacts =
      dirty: number;
      /** Files git has never seen. */
      untracked: number;
+      /** The files behind the counts, capped; the counts themselves stay exact. */
+      files: LaneGitFile[];
+      /** Whether the repo has any remote configured at all. */
+      hasRemote: boolean;
+      /** `origin/<branch>`, or null when this branch has never been pushed. */
+      upstream: string | null;
+      /** Commits HEAD has that the upstream does not; null without an upstream
+       *  — not 0, which would claim "in sync" about a comparison never made. */
+      ahead: number | null;
+      /** Commits the upstream has that HEAD does not; null without an upstream. */
+      behind: number | null;
    }
  | { available: false };

+/** One uncommitted file, as `GET /api/lanes/:id/git` reports it. */
+export interface LaneGitFile {
+  /** Path relative to the repo root; for a rename, the new path. */
+  path: string;
+  /** The two-character `git status --porcelain` code, e.g. ` M`, `??`, `A `. */
+  status: string;
+  /** Lines added, or null when git has no delta for it (untracked, binary). */
+  added: number | null;
+  /** Lines removed, or null for the same reasons. */
+  deleted: number | null;
+}
+
+/** One entry of `git worktree list` for a repo. */
+export interface LaneWorktree {
+  /** Absolute path of the worktree's directory. */
+  path: string;
+  /** The branch checked out there; absent for a detached worktree. */
+  branch?: string;
+  locked?: boolean;
+}
+
+/** Which comparison the Changes panel is showing. */
+export type LaneChangeRange = "work" | "branch" | "commit";
+
+/** One row of `GET /api/lanes/:id/git/log`. */
+export interface LaneCommit {
+  sha: string;
+  short: string;
+  subject: string;
+  author: string;
+  /** ISO 8601 author date. */
+  date: string;
+  /** `%D` decorations — `HEAD -> main`, `origin/main`, `tag: v1`… */
+  refs: string[];
+}
+
+/** `GET /api/lanes/:id/git/file` — one file's whole content at a revision. */
+export type LaneFileContent =
+  | {
+      available: true;
+      path: string;
+      rev: string;
+      binary: boolean;
+      truncated: boolean;
+      lines: string[];
+    }
+  | { available: false };
+
+/** One entry of `GET /api/lanes/:id/git/tree` — a folded directory or a file. */
+export interface LaneTreeEntry {
+  name: string;
+  /** Path relative to the repo root. */
+  path: string;
+  dir: boolean;
+}
+
+/** One row of a rendered diff — both gutters already resolved server-side. */
+export interface LaneDiffLine {
+  type: "ctx" | "add" | "del";
+  /** Line number on the left (before) side; null on an added line. */
+  oldLine: number | null;
+  /** Line number on the right (after) side; null on a removed line. */
+  newLine: number | null;
+  text: string;
+}
+
+/** One `@@` block of a file's diff. */
+export interface LaneDiffHunk {
+  header: string;
+  /** The function/section name git puts after the `@@`, when it found one. */
+  context: string;
+  oldStart: number;
+  newStart: number;
+  lines: LaneDiffLine[];
+}
+
+/** One changed file, as `GET /api/lanes/:id/git/changes` reports it. */
+export interface LaneChangeFile {
+  path: string;
+  /** Two-character porcelain code for the `work` range, `"M "`-style for `branch`. */
+  status: string;
+  untracked: boolean;
+  /** The file has changes in the index (`work` range only). */
+  staged?: boolean;
+  /** The file has changes only in the working tree (`work` range only). */
+  unstaged?: boolean;
+  /** The file is in a merge conflict (`work` range only). */
+  conflicted?: boolean;
+  added: number | null;
+  deleted: number | null;
+  binary: boolean;
+  /** Absent in overview mode (no `full`/`path`), `[]` for a binary file. */
+  hunks?: LaneDiffHunk[];
+  /** This file's patch was cut short by a size cap. */
+  truncated?: boolean;
+}
+
+/** `GET /api/lanes/:id/git/changes`. */
+export type LaneChanges =
+  | {
+      available: true;
+      range: LaneChangeRange;
+      /** The lane's base branch name, for `range: "branch"`. */
+      base: string | null;
+      /** The ref the base actually resolved to (`origin/main`, `main`, …). */
+      baseRef: string | null;
+      /** The commit being shown, for `range: "commit"`; its full sha. */
+      sha: string | null;
+      /** Lines of unchanged context each hunk carries. */
+      context: number;
+      files: LaneChangeFile[];
+      /** A cap bit: the file list or some patch was cut short. */
+      truncated: boolean;
+    }
+  | { available: false; range: LaneChangeRange; files: LaneChangeFile[] };
+
 /** Aggregate counts across all lanes. */
 export interface LaneCounts {
  total: number;
@@ -0,0 +1,459 @@
+/**
+ * @file AiRouterConfig.tsx
+ * @description The **AI Router** tab of Settings — CRUD for the named router
+ * endpoints (9Router, OpenRouter, a self-hosted gateway) a lane can be pointed
+ * at instead of the vendor's own API.
+ *
+ * A lane CHOOSES its router in the Add-lane modal, not here. But choosing one
+ * copies it into that lane's own config, so editing or deleting a profile here
+ * does reach every lane already using it — the server re-applies it, or resets
+ * those lanes to native, and reports any lane it could not touch. That report
+ * is surfaced: a rotated key that silently missed two lanes would leave the
+ * user believing a revoked key is out of use when it is not.
+ *
+ * The built-in `native` row is rendered read-only: it is the vendor's own API,
+ * and it exists so that "go back to native" is the same operation as "use a
+ * router" rather than a special case.
+ *
+ * An API key is write-only here by design — the server never returns one, so
+ * the form shows whether a key is saved, never the key.
+ *
+ * **Test** asks the endpoint itself before the profile is saved onto a lane.
+ * "Saved" and "works" are different claims, and the gap between them is only
+ * ever discovered inside a lane's session otherwise, where the error surfaces
+ * as a broken CLI rather than a bad URL.
+ *
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+import { useCallback, useEffect, useState } from "react";
+import { useTranslation } from "react-i18next";
+import { Plus, Pencil, Trash2, Router as RouterIcon, Lock } from "lucide-react";
+import { api, type AiRouter, type AiRouterInput, type AiRouterModels } from "../lib/api";
+
+const TIERS: (keyof AiRouterModels)[] = ["opus", "sonnet", "haiku", "smallFast", "subagent"];
+
+type FormState = Omit<AiRouterInput, "apiKey" | "models"> & {
+  apiKey: string;
+  models: Partial<AiRouterModels>;
+};
+
+const emptyForm = (): FormState => ({
+  label: "",
+  baseUrl: "",
+  apiKey: "",
+  model: "",
+  models: {},
+});
+
+export function AiRouterConfig() {
+  const { t } = useTranslation("settings");
+  const [items, setItems] = useState<AiRouter[]>([]);
+  const [error, setError] = useState<string | null>(null);
+  // Not an error — the profile itself saved. It is the lanes that did not all
+  // follow, which the user must be told about rather than left to assume.
+  const [laneWarning, setLaneWarning] = useState<string | null>(null);
+  const [editing, setEditing] = useState<AiRouter | null>(null);
+  const [form, setForm] = useState(emptyForm());
+  const [open, setOpen] = useState(false);
+  const [busy, setBusy] = useState(false);
+  // The router's own verdict on the form as it currently stands. Cleared on
+  // every field change: a green "works" left sitting above an edited base URL
+  // is a claim about a configuration that no longer exists.
+  const [testResult, setTestResult] = useState<{ ok: boolean; text: string } | null>(null);
+  const [testing, setTesting] = useState(false);
+  // Distinct from "no profiles": an empty table rendered before the first fetch
+  // resolves tells the user their profiles are gone. CodexConfig draws the same
+  // distinction for the same reason.
+  const [loading, setLoading] = useState(true);
+
+  // No dependencies, deliberately. `t` is NOT one: react-i18next returns a
+  // stable `t`, but nothing in this component's contract guarantees that, and
+  // the moment it changes identity per render this callback does too — which
+  // re-fires the effect below, which calls load(), which renders again. That
+  // loop also clears `error` on every pass, so a failed save would flash and
+  // vanish. Keeping the message untranslated is the cheaper half of the trade.
+  const load = useCallback(async () => {
+    try {
+      setItems((await api.aiRouters.list()).items);
+      setError(null);
+    } catch (e) {
+      setError(e instanceof Error ? e.message : String(e));
+    } finally {
+      setLoading(false);
+    }
+  }, []);
+
+  useEffect(() => {
+    void load();
+  }, [load]);
+
+  // Any edit to the form invalidates the last verdict — see `testResult`.
+  useEffect(() => setTestResult(null), [form]);
+
+  const startAdd = () => {
+    setEditing(null);
+    setForm(emptyForm());
+    setOpen(true);
+  };
+
+  const startEdit = (item: AiRouter) => {
+    setEditing(item);
+    // No apiKey: the server never sent one. Blank means "keep what is stored".
+    setForm({
+      label: item.label,
+      baseUrl: item.baseUrl,
+      apiKey: "",
+      model: item.model,
+      models: { ...item.models },
+    });
+    setOpen(true);
+  };
+
+  /** Report any lane the server could not re-point, or clear a stale report. */
+  const reportLanes = (lanes?: { updated: number; failed: string[] }) => {
+    setLaneWarning(
+      lanes && lanes.failed.length
+        ? t("aiRouter.lanesFailed", { count: lanes.failed.length, lanes: lanes.failed.join(", ") })
+        : null
+    );
+  };
+
+  /**
+   * Ask the endpoint itself. `name` is sent when editing so a profile whose key
+   * the form cannot show is still testable — the server only honours it while
+   * the base URL is unchanged, so a retyped endpoint needs a retyped key.
+   */
+  const test = async () => {
+    setTesting(true);
+    setTestResult(null);
+    try {
+      const result = await api.aiRouters.test({
+        baseUrl: form.baseUrl.trim(),
+        model: form.model.trim(),
+        ...(form.apiKey.trim() ? { apiKey: form.apiKey.trim() } : {}),
+        ...(editing ? { name: editing.name } : {}),
+      });
+      setTestResult({
+        ok: result.ok,
+        text: result.ok
+          ? t("aiRouter.testOk", { model: result.message })
+          : t("aiRouter.testFailed", {
+              status: result.status ?? "—",
+              message: result.message,
+            }),
+      });
+    } catch (e) {
+      setTestResult({ ok: false, text: e instanceof Error ? e.message : String(e) });
+    } finally {
+      setTesting(false);
+    }
+  };
+
+  const submit = async () => {
+    setBusy(true);
+    setError(null);
+    setLaneWarning(null);
+    try {
+      // Send only the tiers that differ from the headline model, so the server
+      // keeps filling the rest from it — that is what makes one symbolic name
+      // enough for a router that wants the same value everywhere.
+      const models: Partial<AiRouterModels> = {};
+      for (const tier of TIERS) {
+        const value = (form.models[tier] || "").trim();
+        if (value && value !== form.model.trim()) models[tier] = value;
+      }
+      const body: AiRouterInput = {
+        label: form.label.trim(),
+        baseUrl: form.baseUrl.trim(),
+        model: form.model.trim(),
+        models,
+      };
+      if (form.apiKey.trim()) body.apiKey = form.apiKey.trim();
+
+      if (editing) reportLanes((await api.aiRouters.update(editing.name, body)).lanes);
+      else await api.aiRouters.create(body);
+
+      setOpen(false);
+      await load();
+    } catch (e) {
+      setError(e instanceof Error ? e.message : String(e));
+    } finally {
+      setBusy(false);
+    }
+  };
+
+  const remove = async (item: AiRouter) => {
+    if (!window.confirm(t("aiRouter.removeConfirm", { label: item.label }))) return;
+    setError(null);
+    setLaneWarning(null);
+    try {
+      reportLanes((await api.aiRouters.remove(item.name)).lanes);
+      await load();
+    } catch (e) {
+      setError(e instanceof Error ? e.message : String(e));
+    }
+  };
+
+  return (
+    <div className="space-y-4">
+      <div className="flex items-start justify-between gap-4">
+        <div>
+          <h2 className="flex items-center gap-2 text-sm font-semibold text-fg-primary">
+            <RouterIcon className="h-4 w-4 text-fg-muted" />
+            {t("aiRouter.title")}
+          </h2>
+          <p className="mt-1 max-w-2xl text-xs text-fg-muted">{t("aiRouter.description")}</p>
+        </div>
+        <button
+          type="button"
+          onClick={startAdd}
+          className="inline-flex shrink-0 items-center gap-1.5 rounded-lg border border-accent/40 bg-accent/15 px-3 py-1.5 text-xs font-medium text-accent transition-colors hover:bg-accent/25"
+        >
+          <Plus className="h-3.5 w-3.5" />
+          {t("aiRouter.add")}
+        </button>
+      </div>
+
+      {error && (
+        <p className="rounded-md border border-status-danger/40 bg-status-danger/10 px-3 py-2 text-xs text-status-danger">
+          {error}
+        </p>
+      )}
+
+      {laneWarning && (
+        <p className="rounded-md border border-status-warning/40 bg-status-warning/10 px-3 py-2 text-xs text-status-warning">
+          {laneWarning}
+        </p>
+      )}
+
+      <div className="overflow-hidden rounded-lg border border-border">
+        <table className="w-full text-left text-xs">
+          <thead className="bg-surface-2 text-[10px] uppercase tracking-wider text-fg-muted">
+            <tr>
+              <th className="px-3 py-2 font-medium">{t("aiRouter.colLabel")}</th>
+              <th className="px-3 py-2 font-medium">{t("aiRouter.colBaseUrl")}</th>
+              <th className="px-3 py-2 font-medium">{t("aiRouter.colModel")}</th>
+              <th className="px-3 py-2 font-medium">{t("aiRouter.colKey")}</th>
+              <th className="px-3 py-2" />
+            </tr>
+          </thead>
+          <tbody>
+            {items.map((item) => (
+              <tr key={item.name} className="border-t border-border">
+                <td className="px-3 py-2">
+                  <span className="flex items-center gap-1.5 font-medium text-fg-primary">
+                    {item.builtin && <Lock className="h-3 w-3 text-fg-muted" />}
+                    {item.label}
+                  </span>
+                  {item.builtin && (
+                    <span className="mt-0.5 block text-[10px] text-fg-muted">
+                      {t("aiRouter.builtinHint")}
+                    </span>
+                  )}
+                </td>
+                <td className="px-3 py-2 font-mono text-[11px] text-fg-secondary">
+                  {item.baseUrl || "—"}
+                </td>
+                <td className="px-3 py-2 font-mono text-[11px] text-fg-secondary">{item.model}</td>
+                <td className="px-3 py-2 text-fg-secondary">
+                  {item.builtin
+                    ? "—"
+                    : item.hasKey
+                      ? t("aiRouter.keySet")
+                      : t("aiRouter.keyMissing")}
+                </td>
+                <td className="px-3 py-2 text-right">
+                  {!item.builtin && (
+                    <span className="inline-flex gap-1">
+                      <button
+                        type="button"
+                        aria-label={`${t("aiRouter.edit")} ${item.label}`}
+                        onClick={() => startEdit(item)}
+                        className="rounded p-1 text-fg-muted transition-colors hover:bg-surface-3 hover:text-fg-primary"
+                      >
+                        <Pencil className="h-3.5 w-3.5" />
+                      </button>
+                      <button
+                        type="button"
+                        aria-label={`${t("aiRouter.remove")} ${item.label}`}
+                        onClick={() => remove(item)}
+                        className="rounded p-1 text-fg-muted transition-colors hover:bg-surface-3 hover:text-status-danger"
+                      >
+                        <Trash2 className="h-3.5 w-3.5" />
+                      </button>
+                    </span>
+                  )}
+                </td>
+              </tr>
+            ))}
+            {(loading || items.length <= 1) && (
+              <tr className="border-t border-border">
+                <td colSpan={5} className="px-3 py-4 text-center text-fg-muted">
+                  {loading ? t("aiRouter.loading") : t("aiRouter.empty")}
+                </td>
+              </tr>
+            )}
+          </tbody>
+        </table>
+      </div>
+
+      {open && (
+        <div
+          className="fixed inset-0 z-50 flex items-center justify-center bg-black/60 p-4"
+          role="presentation"
+        >
+          <div
+            role="dialog"
+            aria-modal="true"
+            aria-label={editing ? t("aiRouter.edit") : t("aiRouter.add")}
+            className="max-h-[90vh] w-full max-w-md overflow-y-auto rounded-xl border border-border bg-surface-1 p-5 shadow-xl"
+          >
+            <h3 className="mb-3 text-sm font-semibold text-fg-primary">
+              {editing ? t("aiRouter.edit") : t("aiRouter.add")}
+            </h3>
+
+            <div className="space-y-3">
+              <Field
+                id="router-label"
+                label={t("aiRouter.fieldLabel")}
+                hint={t("aiRouter.fieldLabelHint")}
+                value={form.label}
+                onChange={(v) => setForm((f) => ({ ...f, label: v }))}
+              />
+              <Field
+                id="router-base-url"
+                label={t("aiRouter.fieldBaseUrl")}
+                hint={t("aiRouter.fieldBaseUrlHint")}
+                value={form.baseUrl}
+                mono
+                onChange={(v) => setForm((f) => ({ ...f, baseUrl: v }))}
+              />
+              <Field
+                id="router-api-key"
+                label={t("aiRouter.fieldApiKey")}
+                hint={
+                  editing && editing.hasKey
+                    ? t("aiRouter.fieldApiKeyKeep")
+                    : t("aiRouter.fieldApiKeyHint")
+                }
+                value={form.apiKey}
+                type="password"
+                mono
+                onChange={(v) => setForm((f) => ({ ...f, apiKey: v }))}
+              />
+              <Field
+                id="router-model"
+                label={t("aiRouter.fieldModel")}
+                hint={t("aiRouter.fieldModelHint")}
+                value={form.model}
+                mono
+                onChange={(v) => setForm((f) => ({ ...f, model: v }))}
+              />
+
+              <details className="rounded-lg border border-border bg-surface-2 p-2">
+                <summary className="cursor-pointer text-xs text-fg-secondary">
+                  {t("aiRouter.perTier")}
+                </summary>
+                <p className="mt-1 text-[10px] text-fg-muted">{t("aiRouter.perTierHint")}</p>
+                <div className="mt-2 space-y-2">
+                  {TIERS.map((tier) => (
+                    <Field
+                      key={tier}
+                      id={`router-model-${tier}`}
+                      label={t(`aiRouter.tier.${tier}`)}
+                      value={form.models[tier] || ""}
+                      mono
+                      placeholder={form.model}
+                      onChange={(v) =>
+                        setForm((f) => ({ ...f, models: { ...f.models, [tier]: v } }))
+                      }
+                    />
+                  ))}
+                </div>
+              </details>
+            </div>
+
+            {testResult && (
+              <p
+                data-testid="router-test-result"
+                className={`mt-3 rounded-md border px-3 py-2 text-xs ${
+                  testResult.ok
+                    ? "border-status-success/40 bg-status-success/10 text-status-success"
+                    : "border-status-danger/40 bg-status-danger/10 text-status-danger"
+                }`}
+              >
+                {testResult.text}
+              </p>
+            )}
+
+            <div className="mt-4 flex items-center justify-end gap-2">
+              <button
+                type="button"
+                data-testid="router-test"
+                onClick={test}
+                disabled={testing || busy || !form.baseUrl.trim() || !form.model.trim()}
+                className="mr-auto rounded-md border border-border-light px-3 py-1.5 text-xs text-fg-secondary transition-colors hover:text-fg-primary disabled:opacity-50"
+              >
+                {testing ? t("aiRouter.testing") : t("aiRouter.test")}
+              </button>
+              <button
+                type="button"
+                onClick={() => setOpen(false)}
+                className="rounded-md px-3 py-1.5 text-xs text-fg-secondary transition-colors hover:bg-surface-3"
+              >
+                {t("aiRouter.cancel")}
+              </button>
+              <button
+                type="button"
+                onClick={submit}
+                disabled={busy || !form.label.trim() || !form.baseUrl.trim() || !form.model.trim()}
+                className="rounded-md bg-accent px-3 py-1.5 text-xs font-medium text-white transition-colors hover:bg-accent/90 disabled:opacity-50"
+              >
+                {t("aiRouter.save")}
+              </button>
+            </div>
+          </div>
+        </div>
+      )}
+    </div>
+  );
+}
+
+function Field({
+  id,
+  label,
+  hint,
+  value,
+  onChange,
+  mono,
+  type = "text",
+  placeholder,
+}: {
+  id: string;
+  label: string;
+  hint?: string;
+  value: string;
+  onChange: (value: string) => void;
+  mono?: boolean;
+  type?: string;
+  placeholder?: string;
+}) {
+  return (
+    <div>
+      <label className="mb-1 block text-xs text-fg-secondary" htmlFor={id}>
+        {label}
+      </label>
+      <input
+        id={id}
+        type={type}
+        value={value}
+        placeholder={placeholder}
+        onChange={(e) => onChange(e.target.value)}
+        className={`w-full rounded-md border border-border-light bg-surface-0 px-3 py-1.5 text-xs text-fg-primary placeholder:text-fg-muted focus:border-blue-500 focus:outline-none ${
+          mono ? "font-mono" : ""
+        }`}
+      />
+      {hint && <p className="mt-1 text-[10px] text-fg-muted">{hint}</p>}
+    </div>
+  );
+}
@@ -92,6 +92,11 @@ import {
  CircleSlash,
  ChevronDown,
  UserCog,
+  ArrowUpCircle,
+  RotateCw,
+  CheckCircle2,
+  XCircle,
+  MinusCircle,
 } from "lucide-react";
 import { api } from "../lib/api";
 import { FileViewer } from "../components/config/FileViewer";
@@ -133,8 +138,11 @@ import type {
  CcPlugin,
  CcPluginItem,
  CcPluginsResponse,
+  CcUpdateAllBatch,
  CcProfile,
  CcAccountIdentity,
+  CcProfileUsage,
+  CcUsageWindow,
  CcScope,
  CcSettingsSource,
  CcStatusline,
@@ -1301,6 +1309,172 @@ function ActionButton({
  );
 }

+/** Icon + colour per batch-step state. */
+type StepLook = { Icon: typeof CheckCircle2; className: string };
+const STEP_FALLBACK: StepLook = { Icon: MinusCircle, className: "text-fg-muted" };
+const STEP_LOOK: Record<string, StepLook> = {
+  running: { Icon: RefreshCw, className: "text-accent animate-spin" },
+  ok: { Icon: CheckCircle2, className: "text-status-success" },
+  failed: { Icon: XCircle, className: "text-status-error" },
+  skipped: { Icon: MinusCircle, className: "text-fg-muted" },
+};
+
+/**
+ * "Update all" + "Reload sessions" for the whole Claude Code install.
+ *
+ * The batch runs in a detached server-side worker and is followed by polling
+ * rather than by the POST's response, because the last step restarts the
+ * dashboard when AgentHub is itself a plugin install. Polling therefore has to
+ * tolerate the server disappearing mid-batch: a failed poll is ignored and
+ * retried, never rendered as an error, because the most likely cause is the
+ * successful restart this button asked for.
+ */
+function UpdateAllCard({
+  onToast,
+  onChanged,
+}: {
+  onToast: (t: NonNullable<Toast>) => void;
+  onChanged: () => void;
+}) {
+  const { t } = useTranslation("ccConfig");
+  const [batch, setBatch] = useState<CcUpdateAllBatch | null>(null);
+  const [starting, setStarting] = useState(false);
+  const [reloading, setReloading] = useState(false);
+  const running = batch?.status === "running";
+
+  const poll = useCallback(async () => {
+    try {
+      const res = await api.ccConfig.updateAllStatus();
+      setBatch(res.batch);
+      return res.batch;
+    } catch {
+      // Server is down (very likely the AgentHub restart we triggered) — keep
+      // the last known steps on screen and try again on the next tick.
+      return undefined;
+    }
+  }, []);
+
+  // Pick up a batch already in flight, including one started by the server we
+  // were talking to BEFORE it restarted itself.
+  useEffect(() => {
+    void poll();
+  }, [poll]);
+
+  useEffect(() => {
+    if (!running) return;
+    const id = setInterval(() => void poll(), 2000);
+    return () => clearInterval(id);
+  }, [running, poll]);
+
+  // Refresh the surrounding inventory once the batch stops moving, so version
+  // numbers and install paths catch up without a manual reload.
+  const prevStatus = useRef<string | undefined>(undefined);
+  useEffect(() => {
+    if (prevStatus.current === "running" && batch?.status !== "running") onChanged();
+    prevStatus.current = batch?.status;
+  }, [batch?.status, onChanged]);
+
+  const start = useCallback(async () => {
+    setStarting(true);
+    try {
+      const res = await api.ccConfig.updateAll();
+      onToast({ kind: "success", message: t("updateAll.started", { count: res.planned }) });
+      await poll();
+    } catch (err: unknown) {
+      onToast({
+        kind: "error",
+        message: err instanceof Error ? err.message : t("updateAll.failed"),
+      });
+    } finally {
+      setStarting(false);
+    }
+  }, [onToast, poll, t]);
+
+  const reloadOnly = useCallback(async () => {
+    setReloading(true);
+    try {
+      const res = await api.ccConfig.reload();
+      onToast({
+        kind: "success",
+        message:
+          res.lanes_total > 0
+            ? t("updateAll.reloaded", { count: res.lanes_total })
+            : t("updateAll.reloadedNone"),
+      });
+    } catch (err: unknown) {
+      onToast({
+        kind: "error",
+        message: err instanceof Error ? err.message : t("updateAll.failed"),
+      });
+    } finally {
+      setReloading(false);
+    }
+  }, [onToast, t]);
+
+  return (
+    <div className="rounded-lg border border-border bg-surface-2 px-3 py-2.5">
+      <div className="flex items-center gap-2 flex-wrap">
+        <div className="text-[11px] font-semibold text-fg-secondary">{t("updateAll.title")}</div>
+        <div className="ml-auto flex items-center gap-1.5">
+          <button
+            type="button"
+            onClick={() => void reloadOnly()}
+            disabled={reloading || running}
+            className="h-8 text-[11px] font-medium px-3 rounded-md border border-border bg-surface-1 hover:bg-surface-3 text-fg-secondary inline-flex items-center gap-1.5 disabled:opacity-50"
+          >
+            <RotateCw className={`w-3 h-3 ${reloading ? "animate-spin" : ""}`} />
+            {t("updateAll.reloadButton")}
+          </button>
+          <button
+            type="button"
+            onClick={() => void start()}
+            disabled={starting || running}
+            className="h-8 text-[11px] font-medium px-3 rounded-md border border-accent/30 bg-accent/10 hover:bg-accent/20 text-accent inline-flex items-center gap-1.5 disabled:opacity-50"
+          >
+            <ArrowUpCircle className="w-3 h-3" />
+            {running || starting ? t("updateAll.working") : t("updateAll.button")}
+          </button>
+        </div>
+      </div>
+      <p className="mt-1.5 text-[10px] text-fg-muted leading-relaxed">{t("updateAll.help")}</p>
+
+      {batch && (
+        <div className="mt-2 space-y-1">
+          {batch.steps.map((step) => {
+            const look = STEP_LOOK[step.status] ?? STEP_FALLBACK;
+            return (
+              <div key={step.key} className="flex items-start gap-1.5 text-[11px]">
+                <look.Icon className={`w-3 h-3 mt-0.5 shrink-0 ${look.className}`} />
+                <span className="font-mono text-fg-secondary truncate">{step.label}</span>
+                {step.note && <span className="text-fg-muted truncate">— {step.note}</span>}
+                {step.error && (
+                  <span className="text-status-error truncate" title={step.error}>
+                    — {step.error}
+                  </span>
+                )}
+                {step.key === "reload" && step.lanes_total !== undefined && (
+                  <span className="text-fg-muted">
+                    {t("updateAll.reloadedCount", { count: step.lanes_total })}
+                  </span>
+                )}
+              </div>
+            );
+          })}
+          {batch.status === "abandoned" && (
+            <p className="text-[10px] text-status-warning">{t("updateAll.abandoned")}</p>
+          )}
+          {batch.bootstrap_error && (
+            <p className="text-[10px] text-status-error">
+              {t("updateAll.bootstrapFailed", { error: batch.bootstrap_error })}
+            </p>
+          )}
+          {running && <p className="text-[10px] text-fg-muted">{t("updateAll.restartWarning")}</p>}
+        </div>
+      )}
+    </div>
+  );
+}
+
 function PluginsPanel({
  data,
  search,
@@ -1373,6 +1547,8 @@ function PluginsPanel({
        commands={[{ cmd: t("explain.plugins.installCmd"), note: "" }]}
      />

+      <UpdateAllCard onToast={onToast} onChanged={onChanged} />
+
      <div className="rounded-lg border border-accent/25 bg-accent/5 px-3 py-2.5">
        <div className="text-[11px] font-semibold text-fg-secondary mb-1.5">
          {t("manage.installTitle")}
@@ -1717,7 +1893,9 @@ function PluginCard({
              onClick={() =>
                void run(
                  p.key,
-                  () => api.ccConfig.pluginAction(p.key, "update"),
+                  // reload=true: updating one plugin reloads the open sessions
+                  // right away. The batch reloads once at the end instead.
+                  () => api.ccConfig.pluginAction(p.key, "update", true),
                  t("manage.updated", { name: p.key })
                )
              }
@@ -4056,6 +4234,18 @@ function ProfilesModal({ onClose, onToast }: { onClose: () => void; onToast: (t:
  /** `name` of the profile whose label is being edited inline, plus its draft. */
  const [renaming, setRenaming] = useState<string | null>(null);
  const [draft, setDraft] = useState("");
+  /** Quota per profile, keyed by `name`, fetched for every profile once the
+   *  list arrives — the whole point of the panel is comparing accounts, and one
+   *  button per row made the user do that by hand. The cost is bounded: the
+   *  live account is read from the CLI and never refreshed, and any other
+   *  profile is refreshed only when its token has actually expired, which
+   *  leaves it valid for hours of further opens. */
+  const [usage, setUsage] = useState<Record<string, CcProfileUsage>>({});
+  const [usageError, setUsageError] = useState<Record<string, string>>({});
+  /** Per profile, so one slow account does not freeze the other rows. */
+  const [usageBusy, setUsageBusy] = useState<Record<string, boolean>>({});
+  /** Names already auto-fetched, so the effect below fires once per profile. */
+  const autoFetched = useRef<Set<string>>(new Set());

  const load = useCallback(async () => {
    try {
@@ -4100,6 +4290,42 @@ function ProfilesModal({ onClose, onToast }: { onClose: () => void; onToast: (t:
    [load, onToast]
  );

+  const checkUsage = useCallback(async (name: string) => {
+    setUsageBusy((prev) => ({ ...prev, [name]: true }));
+    setUsageError((prev) => {
+      const next = { ...prev };
+      delete next[name];
+      return next;
+    });
+    try {
+      const result = await api.ccConfig.profileUsage(name);
+      setUsage((prev) => ({ ...prev, [name]: result }));
+    } catch (err: unknown) {
+      setUsageError((prev) => ({
+        ...prev,
+        [name]: err instanceof Error ? err.message : "unknown error",
+      }));
+    } finally {
+      setUsageBusy((prev) => {
+        const next = { ...prev };
+        delete next[name];
+        return next;
+      });
+    }
+  }, []);
+
+  // Every profile's quota, as soon as there is a list to ask about. Once per
+  // profile per opening: a retry is the row's own button, so a failed account
+  // is not re-asked on every render.
+  useEffect(() => {
+    if (!items) return;
+    for (const p of items) {
+      if (autoFetched.current.has(p.name)) continue;
+      autoFetched.current.add(p.name);
+      void checkUsage(p.name);
+    }
+  }, [items, checkUsage]);
+
  const activeSaved = items?.some((p) => p.active) ?? false;

  /** How many saved profiles hold the same account as `p`. */
@@ -4265,6 +4491,13 @@ function ProfilesModal({ onClose, onToast }: { onClose: () => void; onToast: (t:
                )}
              </div>
              <IdentityLine identity={p} />
+              <ProfileUsageLine
+                usage={usage[p.name]}
+                error={usageError[p.name]}
+                busy={!!usageBusy[p.name]}
+                disabled={busy !== null || !!usageBusy[p.name]}
+                onCheck={() => void checkUsage(p.name)}
+              />
              {p.savedAt && (
                <div className="text-[10px] text-fg-muted mt-1">
                  {t("profiles.savedAt", { time: new Date(p.savedAt).toLocaleString() })}
@@ -4283,6 +4516,83 @@ function ProfilesModal({ onClose, onToast }: { onClose: () => void; onToast: (t:
  );
 }

+/**
+ * One profile's quota: a button until asked, then the two windows Anthropic
+ * reports — the 5-hour session allowance and the 7-day one.
+ *
+ * Deliberately not fetched with the profile list. Reading a saved profile's
+ * usage means refreshing its OAuth token, and that rotates the credentials on
+ * disk (see `server/lib/cc-usage.js`), so it happens once per click and never
+ * on a render or a poll.
+ */
+function ProfileUsageLine({
+  usage,
+  error,
+  busy,
+  disabled,
+  onCheck,
+}: {
+  usage?: CcProfileUsage;
+  error?: string;
+  busy: boolean;
+  disabled: boolean;
+  onCheck: () => void;
+}) {
+  const { t } = useTranslation("ccConfig");
+  const pct = (w: CcUsageWindow | null | undefined) =>
+    w && w.utilization !== null ? `${Math.round(w.utilization)}%` : "—";
+  const resetTitle = (w: CcUsageWindow | null | undefined) =>
+    w && w.resetsAt
+      ? t("profiles.usageResets", { time: new Date(w.resetsAt).toLocaleString() })
+      : undefined;
+
+  if (error) {
+    return (
+      <div className="mt-1 flex items-center gap-2 text-[10px]">
+        <span className="text-status-danger">{error}</span>
+        <button
+          onClick={onCheck}
+          disabled={disabled}
+          className="text-fg-muted hover:text-accent disabled:opacity-50"
+        >
+          {t("profiles.usageRetry")}
+        </button>
+      </div>
+    );
+  }
+  if (!usage) {
+    return (
+      <button
+        onClick={onCheck}
+        disabled={disabled}
+        title={t("profiles.usageHint")}
+        className="mt-1 text-[10px] text-fg-muted hover:text-accent disabled:opacity-50"
+      >
+        {busy ? t("profiles.usageChecking") : t("profiles.usageCheck")}
+      </button>
+    );
+  }
+  return (
+    <div className="mt-1 flex items-center gap-2 text-[10px] text-fg-muted">
+      <span title={resetTitle(usage.fiveHour)}>
+        {t("profiles.usageFiveHour")}{" "}
+        <span className="text-fg-secondary">{pct(usage.fiveHour)}</span>
+      </span>
+      <span title={resetTitle(usage.sevenDay)}>
+        {t("profiles.usageSevenDay")}{" "}
+        <span className="text-fg-secondary">{pct(usage.sevenDay)}</span>
+      </span>
+      <button
+        onClick={onCheck}
+        disabled={disabled}
+        className="hover:text-accent disabled:opacity-50"
+      >
+        {busy ? t("profiles.usageChecking") : t("profiles.usageRefresh")}
+      </button>
+    </div>
+  );
+}
+
 /** Org / seat / plan line shared by the active card and each profile row. */
 function IdentityLine({ identity }: { identity: CcAccountIdentity }) {
  const parts = [identity.organization, identity.seatTier, identity.subscriptionType].filter(
@@ -169,7 +169,7 @@ function ChartTooltip({ x, y, children }: { x: number; y: number; children: Reac
  const nearRight = x > window.innerWidth - 200;
  return (
    <div
-      className="fixed z-50 px-2 py-1.5 text-xs bg-[#12121f] border border-[#2a2a4a] rounded shadow-xl text-fg-secondary pointer-events-none whitespace-nowrap"
+      className="fixed z-50 px-2 py-1.5 text-xs bg-surface-2 border border-border rounded shadow-xl text-fg-secondary pointer-events-none whitespace-nowrap"
      style={{
        left: nearRight ? x - 14 : x + 14,
        top: y - 10,
@@ -71,6 +71,8 @@ import {
  AlertTriangle,
  RotateCcw,
  CheckCircle,
+  HelpCircle,
+  MessageSquare,
  XCircle,
  Server,
  Bell,
@@ -109,6 +111,8 @@ import { isRemoteDataRefreshMessage } from "../lib/remoteDataEvents";
 import { sagiPrefs } from "../components/Sagi/prefs";
 import { fmt, fmtCost, getCurrentLocale } from "../lib/format";
 import { subscribeToPush, unsubscribeFromPush } from "../lib/push";
+import { loadNotifPrefs, saveNotifPrefs, type NotifPrefs } from "../lib/notifPrefs";
+import { notify } from "../lib/notify";
 import { Tip } from "../components/Tip";
 import { ImportHistory } from "../components/ImportHistory";
 import { RemoteSources } from "../components/RemoteSources";
@@ -142,40 +146,6 @@ const SETTINGS_SECTIONS: {
  { id: "about", labelKey: "about.title", Icon: Server },
 ];

-// ─── Notification preferences ───
-
-const NOTIF_KEY = "agent-monitor-notifications";
-
-interface NotifPrefs {
-  enabled: boolean;
-  onNewSession: boolean;
-  onSessionError: boolean;
-  onSessionComplete: boolean;
-  onSubagentSpawn: boolean;
-}
-
-const defaultNotif: NotifPrefs = {
-  enabled: false,
-  onNewSession: true,
-  onSessionError: true,
-  onSessionComplete: false,
-  onSubagentSpawn: false,
-};
-
-function loadNotifPrefs(): NotifPrefs {
-  try {
-    const raw = localStorage.getItem(NOTIF_KEY);
-    if (!raw) return { ...defaultNotif };
-    return { ...defaultNotif, ...JSON.parse(raw) };
-  } catch {
-    return { ...defaultNotif };
-  }
-}
-
-function saveNotifPrefs(prefs: NotifPrefs) {
-  localStorage.setItem(NOTIF_KEY, JSON.stringify(prefs));
-}
-
 // ─── Helpers ───

 interface EditRow {
@@ -399,7 +369,7 @@ function PricingInfoTooltip() {
        <div
          ref={popoverRef}
          role="tooltip"
-          className="fixed z-50 p-3 bg-[#12121f] border border-[#2a2a4a] rounded-lg shadow-2xl text-[11px] text-fg-secondary pointer-events-none"
+          className="fixed z-50 p-3 bg-surface-2 border border-border rounded-lg shadow-2xl text-[11px] text-fg-secondary pointer-events-none"
          style={{ left: pos.left, top: pos.top, width: 320 }}
        >
          <p className="text-xs font-semibold text-fg-primary mb-2">{t("pricing.tooltip.title")}</p>
@@ -600,7 +570,10 @@ export function Settings() {
    const perm = await Notification.requestPermission();
    if (perm === "granted") {
      updateNotifPrefs({ enabled: true });
-      await subscribeToPush();
+      // A browser with no service worker / on a non-secure origin rejects here;
+      // notifications still work through the local fallback in useNotifications,
+      // so this must not blow up the enable flow.
+      await subscribeToPush().catch(() => {});
    }
  };

@@ -1577,6 +1550,14 @@ export function Settings() {
                {t("notifications.notifyWhen")}
              </p>
              <div className="grid grid-cols-1 sm:grid-cols-2 gap-2">
+                <div className="flex items-center gap-3 bg-surface-2 rounded-lg px-3.5 py-3">
+                  <HelpCircle className="w-4 h-4 text-status-warning flex-shrink-0" />
+                  <Toggle
+                    checked={notifPrefs.onAwaitingInput}
+                    onChange={(v) => updateNotifPrefs({ onAwaitingInput: v })}
+                    label={t("notifications.awaitingInput")}
+                  />
+                </div>
                <div className="flex items-center gap-3 bg-surface-2 rounded-lg px-3.5 py-3">
                  <Play className="w-4 h-4 text-status-success flex-shrink-0" />
                  <Toggle
@@ -1585,6 +1566,14 @@ export function Settings() {
                    label={t("notifications.newSession")}
                  />
                </div>
+                <div className="flex items-center gap-3 bg-surface-2 rounded-lg px-3.5 py-3">
+                  <MessageSquare className="w-4 h-4 text-accent flex-shrink-0" />
+                  <Toggle
+                    checked={notifPrefs.onTurnComplete}
+                    onChange={(v) => updateNotifPrefs({ onTurnComplete: v })}
+                    label={t("notifications.turnComplete")}
+                  />
+                </div>
                <div className="flex items-center gap-3 bg-surface-2 rounded-lg px-3.5 py-3">
                  <CheckCircle className="w-4 h-4 text-violet-400 flex-shrink-0" />
                  <Toggle
@@ -1614,15 +1603,27 @@ export function Settings() {
              <div className="pt-3 border-t border-border">
                <button
                  onClick={async () => {
-                    if (!("Notification" in window) || Notification.permission !== "granted")
-                      return;
-                    await fetch("/api/push/send", {
-                      method: "POST",
-                      headers: { "Content-Type": "application/json" },
-                      body: JSON.stringify({
-                        title: t("notifications.testTitle"),
-                        body: t("notifications.testBody"),
-                      }),
+                    // Same notify() the live events use, so the test proves the
+                    // real path — and reports WHERE it landed, since a push that
+                    // reaches nobody used to look exactly like success.
+                    const r = await notify(
+                      t("notifications.testTitle"),
+                      t("notifications.testBody")
+                    );
+                    const reason = r.errors
+                      .map((e) => [e.statusCode, e.message].filter(Boolean).join(" "))
+                      .join("; ");
+                    setActionResult({
+                      key: "notif-test",
+                      isError: r.via === "none" || r.via === "blocked",
+                      message:
+                        r.via === "push" || r.via === "native"
+                          ? t("notifications.testSent")
+                          : r.via === "local"
+                            ? t("notifications.testLocal")
+                            : r.via === "blocked"
+                              ? t("notifications.testBlocked")
+                              : `${t("notifications.testFailed")}${reason ? ` (${reason})` : ""}`,
                    });
                  }}
                  className="inline-flex items-center gap-1.5 text-xs px-3 py-1.5 rounded-md text-fg-secondary hover:text-fg-primary hover:bg-surface-4 border border-border transition-colors"
@@ -1630,6 +1631,7 @@ export function Settings() {
                  <Zap className="w-3 h-3" />
                  {t("notifications.sendTest")}
                </button>
+                <div className="mt-2">{actionBanner(["notif-test"])}</div>
              </div>
            </div>
          )}
@@ -1,16 +1,17 @@
 /**
 * @file SettingsHub.tsx
- * @description Tabbed shell for /settings that hosts the dashboard's own settings plus one configuration panel per AI tool (Claude Code and Codex), with the active tab kept in the `?tool=` query param.
+ * @description Tabbed shell for /settings that hosts the dashboard's own settings plus one configuration panel per AI tool (Claude Code and Codex) plus the AI Router profiles they can be pointed at, with the active tab kept in the `?tool=` query param.
 * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
 */
 import type { ComponentType } from "react";
 import { useSearchParams } from "react-router-dom";
 import { useTranslation } from "react-i18next";
-import { Boxes, Settings as SettingsIcon, SquareTerminal } from "lucide-react";
+import { Boxes, Router, Settings as SettingsIcon, SquareTerminal } from "lucide-react";
 import { PageTabs } from "../components/PageTabs";
 import { Settings } from "./Settings";
 import { CcConfig } from "./CcConfig";
 import { CodexConfig } from "./CodexConfig";
+import { AiRouterConfig } from "./AiRouterConfig";

 interface ToolTab {
  id: string;
@@ -31,6 +32,7 @@ const TOOL_TABS: ToolTab[] = [
  DASHBOARD_TAB,
  { id: "claude-code", labelKey: "tools.claudeCode", Icon: Boxes, Panel: CcConfig },
  { id: "codex", labelKey: "tools.codex", Icon: SquareTerminal, Panel: CodexConfig },
+  { id: "ai-router", labelKey: "tools.aiRouter", Icon: Router, Panel: AiRouterConfig },
 ];

 /**
@@ -435,10 +435,10 @@ function ChartInfoPopover({ infoKey, title }: { infoKey: string; title: string }
        <div
          ref={popoverRef}
          role="tooltip"
-          className="fixed z-50 p-3.5 bg-[#12121f] border border-[#2a2a4a] rounded-lg shadow-2xl text-[11px] text-fg-secondary pointer-events-none"
+          className="fixed z-50 p-3.5 bg-surface-2 border border-border rounded-lg shadow-2xl text-[11px] text-fg-secondary pointer-events-none"
          style={{ left: coords.left, top: coords.top, width: POPOVER_W }}
        >
-          <p className="text-xs font-semibold text-fg-primary mb-2.5 pb-2 border-b border-[#2a2a4a]">
+          <p className="text-xs font-semibold text-fg-primary mb-2.5 pb-2 border-b border-border">
            {title}
          </p>

@@ -2,8 +2,8 @@
 * @file Workspace.tsx
 * @description Merged workspace page combining lanes (agent work units) and runs
 * (CLI spawns: Claude Code or Codex, determined per lane). Displays a horizontal
- * lane strip at the top with counters, the selected lane's pipeline map, and run
- * configuration/console/history below. Runs are tied to lanes: starting a run
+ * lane strip at the top (its first tile creates a lane), the selected lane's
+ * pipeline map, and run configuration/console/history below. Runs are tied to lanes: starting a run
 * posts to POST /api/lanes/:id/start with tool-appropriate fields. When a cwd
 * isn't owned by any lane, calls POST /api/lanes/ensure first. Polls GET
 * /api/sessions?status=active alongside the run list so Claude Code sessions
@@ -41,32 +41,80 @@
 * ----------------------------------------------------------------------------- */

 import { useCallback, useEffect, useState, useSyncExternalStore } from "react";
+import { useSearchParams } from "react-router-dom";
 import { useTranslation } from "react-i18next";
-import { Plus } from "lucide-react";
+import {
+  Plus,
+  Square,
+  Columns2,
+  Grid2x2,
+  Pencil,
+  Layers,
+  PanelLeftClose,
+  ChevronsLeftRight,
+  PanelRightClose,
+} from "lucide-react";
 import { api } from "../lib/api";
 import type { CwdSuggestion, RunListResponse } from "../lib/api";
-import type {
-  Lane,
-  LaneFeature,
-  LaneCounts,
-  ProofFeature,
-  Session,
-  WSMessage,
-  LaneTool,
-} from "../lib/types";
+import type { Lane, LaneFeature, ProofFeature, Session, WSMessage, LaneTool } from "../lib/types";
 import { eventBus } from "../lib/eventBus";
 import { keepIfSame } from "../lib/keepIfSame";
+import {
+  readLaneOrder,
+  writeLaneOrder,
+  sortByStoredOrder,
+  moveLane,
+} from "../lib/laneOrderStorage";
 import { LaneConsolePane } from "../components/run/LaneConsolePane";
 import PipelineMap from "../components/lanes/PipelineMap";
-import LaneCard, { since, LIVENESS_DOT, LaneToolsMenu } from "../components/lanes/LaneCard";
+import LaneCard, {
+  since,
+  LIVENESS_DOT,
+  LaneToolsMenu,
+  LaneRouterRow,
+} from "../components/lanes/LaneCard";
 import LaneStripCard from "../components/lanes/LaneStripCard";
 import { AddLaneModal } from "../components/lanes/AddLaneModal";
+import { LaneChangesPanel } from "../components/lanes/LaneChangesPanel";
 import { DestructiveLaneModal } from "../components/lanes/DestructiveLaneModal";
 import { readSplitViewState, writeSplitViewState } from "../lib/splitViewStorage";
 import type { SplitViewState, SplitLayout } from "../lib/splitViewStorage";

+/** localStorage key for the Changes panel's open/closed state. */
+const CHANGES_OPEN_KEY = "agenthub.workspace.changesOpen";
+/** localStorage key for how wide the Changes panel is. */
+const CHANGES_SIZE_KEY = "agenthub.workspace.changesSize";
+
+/** The three widths the Changes panel cycles through, then closed. Reading a
+ *  diff and watching a console want opposite amounts of room, and which one is
+ *  "work" changes several times an hour — hence ONE control that steps
+ *  narrow → 50/50 → 70/30 → closed, rather than a width button beside a
+ *  collapse button that both live in the panel's tightest corner. */
+const CHANGES_SIZES = ["compact", "half", "wide"] as const;
+type ChangesSize = (typeof CHANGES_SIZES)[number];
+const CHANGES_WIDTH: Record<ChangesSize, string> = {
+  compact: "w-[28rem] xl:w-[34rem]",
+  half: "w-1/2",
+  wide: "w-[70%]",
+};
+/** The icon the one resize control shows AT each size: what the next click
+ *  gives you — an even split, a wider panel, then closed. */
+const CHANGES_NEXT_ICON: Record<ChangesSize, typeof Columns2> = {
+  compact: Columns2,
+  half: ChevronsLeftRight,
+  wide: PanelRightClose,
+};
+
 // ── Page ──────────────────────────────────────────────────────────────

+/** One pane, two side by side, four in a grid — the conventional icons for
+ *  each, so the toggle reads at a glance without spending three words on it. */
+const LAYOUT_CHOICES = [
+  { n: 1 as const, Icon: Square },
+  { n: 2 as const, Icon: Columns2 },
+  { n: 4 as const, Icon: Grid2x2 },
+];
+
 function SplitLayoutToggle({
  splitView,
  setLayout,
@@ -78,21 +126,29 @@ function SplitLayoutToggle({

  return (
    <div className="flex items-center gap-1.5">
-      {([1, 2, 4] as const).map((n) => (
-        <button
-          key={n}
-          type="button"
-          aria-pressed={splitView.layout === n}
-          onClick={() => setLayout(n)}
-          className={`rounded border px-2 py-1 text-xs ${
-            splitView.layout === n
-              ? "border-accent bg-accent/15 text-accent"
-              : "border-border text-fg-secondary hover:border-border-light"
-          }`}
-        >
-          {tLanes("splitView.paneCount", { count: n })}
-        </button>
-      ))}
+      {LAYOUT_CHOICES.map(({ n, Icon }) => {
+        // The count still reaches assistive tech and the tooltip — only the
+        // rendered word is gone, and the icon says the same thing in the
+        // shape every other app uses for it.
+        const label = tLanes("splitView.paneCount", { count: n });
+        return (
+          <button
+            key={n}
+            type="button"
+            aria-pressed={splitView.layout === n}
+            aria-label={label}
+            title={label}
+            onClick={() => setLayout(n)}
+            className={`rounded border p-1.5 ${
+              splitView.layout === n
+                ? "border-accent bg-accent/15 text-accent"
+                : "border-border text-fg-secondary hover:border-border-light"
+            }`}
+          >
+            <Icon className="h-3.5 w-3.5" />
+          </button>
+        );
+      })}
    </div>
  );
 }
@@ -179,13 +235,19 @@ function ConsoleArea({
 export function Workspace() {
  const { t: tLanes } = useTranslation("lanes");
  const wsConnected = useSyncExternalStore(eventBus.onConnection, () => eventBus.connected);
+  const [searchParams, setSearchParams] = useSearchParams();

  // Lane state
  const [lanes, setLanes] = useState<Lane[]>([]);
-  const [counts, setCounts] = useState<LaneCounts>({ total: 0, running: 0, needs_you: 0, dead: 0 });
  const [selectedLaneId, setSelectedLaneId] = useState<number | null>(null);
  const [laneActionError, setLaneActionError] = useState<string | null>(null);
  const [addLaneOpen, setAddLaneOpen] = useState(false);
+  // Fields the Add-lane modal opens with when it was opened from a lane's git
+  // bar ("new lane here"): one provisioning path for every lane, prefilled.
+  const [addLanePrefill, setAddLanePrefill] = useState<{
+    sourceRepo?: string;
+    branch?: string;
+  } | null>(null);
  const [viewedFeatureSlug, setViewedFeatureSlug] = useState<string | null>(null);
  const [features, setFeatures] = useState<LaneFeature[]>([]);
  const [pipelineTemplates, setPipelineTemplates] = useState<
@@ -194,6 +256,9 @@ export function Workspace() {
  const [viewedFeature, setViewedFeature] = useState<LaneFeature | null>(null);
  const [proofFeatures, setProofFeatures] = useState<ProofFeature[]>([]);
  const [removeConfirmOpen, setRemoveConfirmOpen] = useState(false);
+  // Inline rename of the selected lane's title, in the detail header.
+  const [renamingLaneId, setRenamingLaneId] = useState<number | null>(null);
+  const [renameDraft, setRenameDraft] = useState("");

  // Run state kept at page level: shared across every pane, or drives the
  // lane strip itself rather than any one pane's form.
@@ -216,6 +281,44 @@ export function Workspace() {
  // single-pane view and collapsed in split view, but the toggle below can
  // override that in either mode — the user decides, not the layout.
  const [infoExpanded, setInfoExpanded] = useState(() => splitView.layout === 1);
+  // Whether the Changes panel is open. A viewer preference, so it lives in
+  // localStorage and never reaches the server — same rule as the lane strip's
+  // order (client/src/lib/laneOrderStorage.ts).
+  const [changesOpen, setChangesOpen] = useState(() => {
+    try {
+      return window.localStorage.getItem(CHANGES_OPEN_KEY) === "1";
+    } catch {
+      return false;
+    }
+  });
+  useEffect(() => {
+    try {
+      window.localStorage.setItem(CHANGES_OPEN_KEY, changesOpen ? "1" : "0");
+    } catch {
+      /* private mode / disabled storage: the panel just forgets between visits */
+    }
+  }, [changesOpen]);
+  const [changesSize, setChangesSize] = useState<ChangesSize>(() => {
+    try {
+      const saved = window.localStorage.getItem(CHANGES_SIZE_KEY) as ChangesSize | null;
+      return saved && CHANGES_SIZES.includes(saved) ? saved : "compact";
+    } catch {
+      return "compact";
+    }
+  });
+  useEffect(() => {
+    try {
+      window.localStorage.setItem(CHANGES_SIZE_KEY, changesSize);
+    } catch {
+      /* same as above: a forgotten width, not an error */
+    }
+  }, [changesSize]);
+  const nextChangesSize =
+    CHANGES_SIZES[(CHANGES_SIZES.indexOf(changesSize) + 1) % CHANGES_SIZES.length]!;
+  const changesNextLabel =
+    changesSize === CHANGES_SIZES[CHANGES_SIZES.length - 1]
+      ? tLanes("changes.collapse")
+      : tLanes("changes.resize", { size: tLanes(`changes.size.${nextChangesSize}`) });
  const showInfo = infoExpanded;

  const setLayout = useCallback((layout: SplitLayout) => {
@@ -241,8 +344,10 @@ export function Workspace() {
  const refreshLanes = useCallback(async () => {
    try {
      const r = await api.lanes.list();
-      setLanes(keepIfSame(r.lanes));
-      setCounts(keepIfSame(r.counts));
+      // The `lanes` state IS the display order: the server answers in id order,
+      // the viewer's stored strip order is applied once here, and the in-place
+      // lane_update merge below preserves whatever order this produced.
+      setLanes(keepIfSame(sortByStoredOrder(r.lanes, readLaneOrder())));
      setSelectedLaneId((cur) =>
        cur !== null && r.lanes.some((l) => l.id === cur) ? cur : (r.lanes[0]?.id ?? null)
      );
@@ -251,6 +356,26 @@ export function Workspace() {
    }
  }, []);

+  // Deep link from a notification click (`/workspace?lane=<id>`, see
+  // useNotifications' laneUrlForSession): once that lane is in the loaded
+  // list, select it and drop the param so a later manual lane switch sticks.
+  useEffect(() => {
+    const laneParam = searchParams.get("lane");
+    if (laneParam === null || lanes.length === 0) return;
+    const paramId = Number(laneParam);
+    if (lanes.some((l) => l.id === paramId)) {
+      setSelectedLaneId(paramId);
+    }
+    setSearchParams(
+      (prev) => {
+        const next = new URLSearchParams(prev);
+        next.delete("lane");
+        return next;
+      },
+      { replace: true }
+    );
+  }, [lanes, searchParams, setSearchParams]);
+
  useEffect(() => {
    Promise.all([api.run.binary("claude"), api.run.binary("codex")])
      .then(([claude, codex]) => setBinaryStatus({ claude, codex }))
@@ -461,6 +586,37 @@ export function Workspace() {
    }
  };

+  /**
+   * Move a lane card within the strip. Purely a viewer preference — it writes
+   * localStorage, never the lane row, so nothing the CLI or another session
+   * reads changes.
+   */
+  const handleLaneReorder = (from: number, to: number) => {
+    if (from === to || from < 0 || to < 0 || from >= lanes.length || to >= lanes.length) return;
+    const ids = moveLane(
+      lanes.map((l) => l.id),
+      from,
+      to
+    );
+    writeLaneOrder(ids);
+    setLanes(sortByStoredOrder(lanes, ids));
+  };
+
+  /** Commit an inline lane rename. An empty name clears the title, which puts
+   *  the cwd back in its place (`lane.title || lane.cwd` everywhere). */
+  const commitRename = async (id: number) => {
+    const title = renameDraft.trim();
+    setRenamingLaneId(null);
+    const lane = lanes.find((l) => l.id === id);
+    if (!lane || title === (lane.title || "")) return;
+    try {
+      await api.lanes.update(id, { title });
+      await refreshLanes();
+    } catch (err) {
+      setLaneActionError(err instanceof Error ? err.message : tLanes("actionErrorUnknown"));
+    }
+  };
+
  // Mirrors `agenthub lanes pipeline <template> <id>`: same PATCH, same
  // stage-mismatch warning when the current declared stage matches no node
  // in the newly chosen template.
@@ -494,74 +650,71 @@ export function Workspace() {
          : "space-y-5"
      }
    >
-      {/* Page header: what this screen is, and the four numbers that say
-          whether anything needs a human right now. */}
-      <div className="flex flex-wrap items-center gap-3 border-b border-border pb-3">
-        <h2 className="text-base font-semibold tracking-tight text-fg-primary">
-          {tLanes("title")}
-        </h2>
-        <div className="flex flex-wrap items-center gap-1.5 text-xs">
-          <span
-            data-testid="count-total"
-            className="rounded-full bg-surface-2 px-2.5 py-0.5 text-fg-secondary"
-          >
-            {counts.total} {tLanes("countTotal")}
-          </span>
-          <span
-            data-testid="count-running"
-            className="rounded-full bg-blue-600/20 px-2.5 py-0.5 text-blue-400"
-          >
-            {counts.running} {tLanes("countRunning")}
-          </span>
-          {counts.needs_you > 0 && (
-            <span
-              data-testid="count-needs-you"
-              className="rounded-full bg-status-warning/20 px-2.5 py-0.5 text-status-warning"
-            >
-              {counts.needs_you} {tLanes("countNeedsYou")}
-            </span>
-          )}
-          {counts.dead > 0 && (
-            <span
-              data-testid="count-dead"
-              className="rounded-full bg-status-danger/20 px-2.5 py-0.5 text-status-danger"
-            >
-              {counts.dead} {tLanes("countDead")}
-            </span>
-          )}
-        </div>
-        <div className="ml-auto flex items-center gap-2">
-          {currentLane && <LaneToolsMenu lane={currentLane} />}
-          <button
-            onClick={() => setAddLaneOpen(true)}
-            className="flex items-center gap-1.5 rounded border border-border-light px-3 py-1 text-xs text-fg-secondary transition-colors hover:border-border-light hover:text-fg-primary"
-            title={tLanes("addLane")}
-          >
-            <Plus className="h-3.5 w-3.5" />
-            {tLanes("add")}
-          </button>
-        </div>
-      </div>
-
      {/* Lane strip + detail stack vertically: the strip is a horizontally
          scrolling row (holds any number of lanes), the detail/console area
          below it gets the full width and never competes for it. */}
      <div className="flex min-h-0 flex-1 flex-col gap-4">
-        <div data-testid="lane-strip" className="flex shrink-0 flex-row gap-2 overflow-x-auto pb-1">
-          {lanes.map((l) => (
-            <LaneStripCard
-              key={l.id}
-              lane={l}
-              selected={selectedLaneId === l.id}
-              onSelect={() => setSelectedLaneId(l.id)}
-            />
-          ))}
-          {!lanes.length && (
-            <p className="text-sm text-fg-muted">
-              {tLanes("emptyState")} <code>agenthub lanes add --cwd $(pwd)</code>
-            </p>
-          )}
-        </div>
+        {lanes.length === 0 ? (
+          /* With no lanes the strip was a dashed tile beside a stray sentence,
+             which reads as a half-rendered row rather than a state. One banner
+             instead — and a compact one on purpose: the run setup form below
+             is what the user actually needs the height for. */
+          <button
+            type="button"
+            data-testid="lane-empty"
+            onClick={() => setAddLaneOpen(true)}
+            className="card flex w-full shrink-0 flex-wrap items-center gap-4 border-dashed px-5 py-4 text-left transition-colors hover:border-accent/50 hover:bg-surface-2"
+          >
+            <span className="flex h-10 w-10 shrink-0 items-center justify-center rounded-xl bg-surface-4 text-fg-muted">
+              <Layers className="h-5 w-5" />
+            </span>
+            <div className="min-w-0 flex-1">
+              <span className="block text-sm font-medium text-fg-primary">
+                {tLanes("empty.title")}
+              </span>
+              <p className="mt-0.5 text-xs text-fg-muted">
+                {tLanes("empty.body")}{" "}
+                <code className="rounded bg-surface-2 px-1.5 py-0.5 text-[11px] text-fg-secondary">
+                  agenthub lanes add --cwd $(pwd)
+                </code>
+              </p>
+            </div>
+            <span className="flex shrink-0 items-center gap-1.5 text-xs font-medium text-accent">
+              <Plus className="h-4 w-4" />
+              {tLanes("add")}
+            </span>
+          </button>
+        ) : (
+          <div
+            data-testid="lane-strip"
+            className="flex shrink-0 flex-row gap-2 overflow-x-auto pb-1"
+          >
+            {/* "Add lane" is a tile in the strip rather than a header button:
+                creating a lane is the same kind of act as picking one, so it
+                reads as the empty slot at the head of the row. Dashed border and
+                no liveness dot keep it from being mistaken for a lane. */}
+            <button
+              type="button"
+              data-testid="lane-tile-add"
+              onClick={() => setAddLaneOpen(true)}
+              title={tLanes("addLane")}
+              className="flex w-56 shrink-0 items-center justify-center gap-1.5 rounded-lg border border-dashed border-border-light p-3 text-[13px] font-medium text-fg-secondary transition-colors hover:border-accent hover:bg-accent/5 hover:text-fg-primary"
+            >
+              <Plus className="h-4 w-4" />
+              {tLanes("add")}
+            </button>
+            {lanes.map((l, i) => (
+              <LaneStripCard
+                key={l.id}
+                lane={l}
+                index={i}
+                selected={selectedLaneId === l.id}
+                onSelect={() => setSelectedLaneId(l.id)}
+                onReorder={handleLaneReorder}
+              />
+            ))}
+          </div>
+        )}

        {/* The selected lane's pipeline — the thing you actually come to this
            page to read, beside the list rather than stacked under it.
@@ -572,209 +725,315 @@ export function Workspace() {
            selection) unmounted the terminal and wiped a half-typed prompt.
            Same rule as RunConsole's own collapse — hide with CSS, never by
            unmounting. */}
-        <section
-          data-testid="lane-detail"
-          className={`flex min-h-0 min-w-0 flex-1 flex-col ${currentLane ? "card p-4" : ""}`}
-        >
-          {currentLane && (
-            <div className="mb-3 flex flex-wrap items-center justify-between gap-2">
-              <div className="flex min-w-0 items-center gap-2">
+        {/* Detail and the Changes panel share one row: the panel is a reading
+            surface for the same lane the console is driving, so it sits beside
+            it rather than under it. It collapses to a rail instead of
+            unmounting nothing — there is no live subscription inside it, so
+            unmounting is safe and keeps a closed panel from polling. */}
+        <div className="flex min-h-0 flex-1 gap-4">
+          <section
+            data-testid="lane-detail"
+            className={`flex min-h-0 min-w-0 flex-1 flex-col ${currentLane ? "card p-4" : ""}`}
+          >
+            {/* One header row, not two. The pipeline picker, the stage badges,
+              the feature picker and the router select used to sit on a second
+              row below this one; every one of them is a per-lane control that
+              belongs beside the lane's own name, and stacking them cost a whole
+              row of height on a panel whose point is the pipeline map further
+              down. The pipeline's NAME is no longer interpolated into
+              `laneHeader` either — the picker right next to it already says it.
+              They stay gated on `showInfo`, same as before the merge. */}
+            {currentLane && (
+              <div className="mb-3 flex flex-wrap items-center gap-2">
                <span className="flex shrink-0 items-center gap-1.5 text-[11px] font-medium uppercase tracking-wide text-fg-secondary">
                  <span className={`h-2 w-2 rounded-full ${LIVENESS_DOT[currentLane.liveness]}`} />
                  {currentLane.liveness === "dead"
                    ? tLanes("statusDead")
                    : tLanes(`status.${currentLane.status}`, { defaultValue: currentLane.status })}
                </span>
-                <span className="truncate text-sm font-semibold text-fg-primary">
-                  {tLanes("laneHeader", {
-                    id: currentLane.id,
-                    title: currentLane.title || currentLane.cwd,
-                    pipeline: currentLane.pipeline_name,
-                  })}
-                </span>
+                {/* The lane's name, and the one place it can be set. No "Lane 23 ·"
+                  prefix any more: the id is on the strip tile, where the CLI's
+                  `--lane` reader looks for it, and repeating it here only ate
+                  the width the name needed. Submitting an empty name clears
+                  `title`, which puts the cwd back in its place. */}
+                {renamingLaneId === currentLane.id ? (
+                  <input
+                    data-testid="lane-rename-input"
+                    aria-label={tLanes("renameLabel")}
+                    autoFocus
+                    value={renameDraft}
+                    onChange={(e) => setRenameDraft(e.target.value)}
+                    // Blur CANCELS, it does not save — same convention as the
+                    // rename field in CcConfig. Committing here too would fire
+                    // the PATCH twice for one Enter: the commit unmounts the
+                    // focused input, and removing a focused element raises a
+                    // native blur before the refetch has moved `lanes`, so the
+                    // "unchanged title" guard would not catch the second call.
+                    onBlur={() => setRenamingLaneId(null)}
+                    onKeyDown={(e) => {
+                      if (e.key === "Enter") void commitRename(currentLane.id);
+                      if (e.key === "Escape") setRenamingLaneId(null);
+                    }}
+                    maxLength={200}
+                    className="min-w-0 flex-1 rounded border border-accent bg-surface-1 px-2 py-0.5 text-sm font-semibold text-fg-primary"
+                  />
+                ) : (
+                  <button
+                    type="button"
+                    data-testid="lane-rename"
+                    onClick={() => {
+                      setRenameDraft(currentLane.title || "");
+                      setRenamingLaneId(currentLane.id);
+                    }}
+                    title={`${currentLane.cwd}\n${tLanes("renameLabel")}`}
+                    className="group flex min-w-0 items-center gap-1 text-sm font-semibold text-fg-primary"
+                  >
+                    <span className="min-w-0 truncate">{currentLane.title || currentLane.cwd}</span>
+                    <Pencil className="h-3 w-3 shrink-0 text-fg-muted opacity-0 transition-opacity group-hover:opacity-100" />
+                  </button>
+                )}
                <span className="shrink-0 tabular-nums text-xs text-fg-muted">
                  {since(currentLane.stage_seconds)}
                </span>
-              </div>
-              <div className="flex items-center gap-2">
-                <button
-                  type="button"
-                  data-testid="lane-detail-toggle"
-                  aria-expanded={infoExpanded}
-                  onClick={() => setInfoExpanded((v) => !v)}
-                  className="rounded border border-border-light px-2 py-1 text-xs text-fg-secondary transition-colors hover:text-fg-primary"
-                >
-                  {infoExpanded ? tLanes("laneDetail.hide") : tLanes("laneDetail.show")}
-                </button>
-                <SplitLayoutToggle splitView={splitView} setLayout={setLayout} />
-              </div>
-            </div>
-          )}
-          {currentLane && showInfo && (
-            <div className="max-h-[45vh] shrink-0 overflow-y-auto">
-              <div className="mb-3 flex flex-wrap items-baseline gap-2">
-                <select
-                  data-testid="pipeline-picker"
-                  aria-label={tLanes("pipelinePicker.label")}
-                  className="rounded border border-border bg-surface-1 px-2 py-0.5 text-xs text-fg-secondary disabled:opacity-60"
-                  value={currentLane.pipeline}
-                  disabled={!!viewedFeature}
-                  title={
-                    viewedFeature
-                      ? tLanes("features.viewingArchived", { slug: viewedFeature.slug })
-                      : undefined
-                  }
-                  onChange={(e) => void handlePipelineChange(currentLane.id, e.target.value)}
-                >
-                  {(pipelineTemplates.length
-                    ? pipelineTemplates
-                    : [{ id: currentLane.pipeline, name: currentLane.pipeline_name, nodes: [] }]
-                  ).map((p) => (
-                    <option key={p.id} value={p.id}>
-                      {p.nodes.length ? `${p.name} (${p.nodes.length})` : p.name}
-                    </option>
-                  ))}
-                </select>
-                {/* `stage` defaults to the DB sentinel "idle" until the driving
-                      session ever calls `agenthub stage` — that string collides with
-                      `status`'s own "idle"/"running" vocabulary, so a lane that is
-                      actively running but has never declared a stage read as if it
-                      were sitting idle. Show a distinct label instead of the raw
-                      sentinel whenever it doesn't match any node this pipeline
-                      actually has. */}
-                <span className="rounded bg-surface-2 px-2 py-0.5 text-xs text-fg-secondary">
-                  {currentLane.pipeline_nodes.some((n) => n.id === currentLane.stage)
-                    ? currentLane.stage
-                    : tLanes("stageUndeclared")}
-                </span>
-                {currentLane.detected_stage && (
-                  <span
-                    data-testid="detail-auto-stage"
-                    title={currentLane.detected_signal || undefined}
-                    className="rounded border border-dashed border-status-warning px-2 py-0.5 text-xs text-status-warning"
-                  >
-                    {tLanes("autoStage", { stage: currentLane.detected_stage })}
-                  </span>
-                )}
-                {features.length > 0 && (
-                  <select
-                    data-testid="feature-picker"
-                    className="rounded border border-border bg-surface-1 px-2 py-0.5 text-xs"
-                    value={viewedFeatureSlug ?? ""}
-                    onChange={(e) => setViewedFeatureSlug(e.target.value || null)}
-                  >
-                    <option value="">{tLanes("features.live")}</option>
-                    {features.map((f) => (
-                      <option key={f.slug} value={f.slug}>
-                        {f.slug}
-                        {f.archived_at ? ` (${tLanes("features.archived")})` : ""}
-                      </option>
-                    ))}
-                  </select>
-                )}
-                <button
-                  type="button"
-                  data-testid="lane-action-remove"
-                  onClick={() => setRemoveConfirmOpen(true)}
-                  className="ml-auto rounded px-2 py-0.5 text-status-danger transition-colors hover:bg-status-danger/15"
-                >
-                  {currentLane.kind === "adopted"
-                    ? tLanes("action.forget")
-                    : tLanes("action.remove")}
-                </button>
-              </div>
-              <div className="mb-3">
-                <LaneCard
-                  lane={currentLane}
-                  onAction={(a, b) => handleLaneAction(currentLane.id, a, b)}
-                  childWorktrees={lanes.filter(
-                    (l) => l.source_repo === currentLane.cwd && l.id !== currentLane.id
-                  )}
-                  onSelectLane={setSelectedLaneId}
-                />
-              </div>
-              <div className="mb-3">
-                <PipelineMap
-                  nodes={viewedFeature ? viewedFeature.pipeline_nodes : currentLane.pipeline_nodes}
-                  detectedSignal={viewedFeature ? undefined : currentLane.detected_signal}
-                />
-                {viewedFeature && (
-                  <p data-testid="feature-viewer-banner" className="mb-2 text-xs text-fg-muted">
-                    {tLanes("features.viewingArchived", { slug: viewedFeature.slug })}
-                  </p>
-                )}
-              </div>
-              {proofFeature &&
-                (Object.keys(proofFeature.groups).length > 0 || proofFeature.ticket_report) && (
-                  <div data-testid="proof-gallery" className="mt-2">
-                    {proofFeature.ticket_report && (
-                      <a
-                        href={`/api/lanes/${currentLane.id}/proof/${proofFeature.ticket_report}`}
-                        target="_blank"
-                        rel="noreferrer"
-                        className="text-xs text-fg-muted"
+                {showInfo && (
+                  <>
+                    <select
+                      data-testid="pipeline-picker"
+                      aria-label={tLanes("pipelinePicker.label")}
+                      className="rounded border border-border bg-surface-1 px-2 py-0.5 text-xs text-fg-secondary disabled:opacity-60"
+                      value={currentLane.pipeline}
+                      disabled={!!viewedFeature}
+                      title={
+                        viewedFeature
+                          ? tLanes("features.viewingArchived", { slug: viewedFeature.slug })
+                          : undefined
+                      }
+                      onChange={(e) => void handlePipelineChange(currentLane.id, e.target.value)}
+                    >
+                      {(pipelineTemplates.length
+                        ? pipelineTemplates
+                        : [{ id: currentLane.pipeline, name: currentLane.pipeline_name, nodes: [] }]
+                      ).map((p) => (
+                        <option key={p.id} value={p.id}>
+                          {p.nodes.length ? `${p.name} (${p.nodes.length})` : p.name}
+                        </option>
+                      ))}
+                    </select>
+                    <LaneRouterRow lane={currentLane} />
+                    {/* No stage chip and no "auto: <stage>" chip here: the
+                        PipelineMap right below this header already draws both
+                        — the declared node as the current ring, the detected
+                        one as its amber badge — so the chips were a second,
+                        smaller copy of the same two facts. */}
+                    {features.length > 0 && (
+                      <select
+                        data-testid="feature-picker"
+                        className="rounded border border-border bg-surface-1 px-2 py-0.5 text-xs"
+                        value={viewedFeatureSlug ?? ""}
+                        onChange={(e) => setViewedFeatureSlug(e.target.value || null)}
                      >
-                        {tLanes("proof.ticketReport")}
-                      </a>
+                        <option value="">{tLanes("features.live")}</option>
+                        {features.map((f) => (
+                          <option key={f.slug} value={f.slug}>
+                            {f.slug}
+                            {f.archived_at ? ` (${tLanes("features.archived")})` : ""}
+                          </option>
+                        ))}
+                      </select>
                    )}
-                    {Object.entries(proofFeature.groups).map(([group, images]) => (
-                      <div key={group} className="mt-1">
-                        <span className="text-xs text-fg-muted">
-                          {group} · {images.length}
-                        </span>
-                        <div className="flex flex-wrap gap-1">
-                          {images.slice(0, 8).map((img) => (
-                            <img
-                              key={img}
-                              loading="lazy"
-                              className="h-16 w-16 rounded object-cover"
-                              src={api.lanes.proof.imageUrl(
-                                currentLane.id,
-                                proofFeature.slug,
-                                group,
-                                img
-                              )}
-                              alt={img}
-                            />
-                          ))}
-                          {images.length > 8 && (
-                            <span className="text-xs text-fg-muted">+{images.length - 8}</span>
-                          )}
-                        </div>
-                      </div>
-                    ))}
-                  </div>
+                  </>
                )}
-            </div>
-          )}
-          <div
-            className={`flex min-h-0 flex-1 flex-col gap-2 ${
-              currentLane ? "border-t border-border pt-3" : ""
-            }`}
-          >
-            {/* `showToggle`: the lane header carries its own split toggle; with
+                <div className="ml-auto flex items-center gap-2">
+                  {/* Per-lane actions (agents install, mcp sync, sync-base check)
+                    belong beside the lane they act on, not in a page header. */}
+                  <LaneToolsMenu lane={currentLane} />
+                  <button
+                    type="button"
+                    data-testid="lane-detail-toggle"
+                    aria-expanded={infoExpanded}
+                    onClick={() => setInfoExpanded((v) => !v)}
+                    className="rounded border border-border-light px-2 py-1 text-xs text-fg-secondary transition-colors hover:text-fg-primary"
+                  >
+                    {infoExpanded ? tLanes("laneDetail.hide") : tLanes("laneDetail.show")}
+                  </button>
+                  <SplitLayoutToggle splitView={splitView} setLayout={setLayout} />
+                  {showInfo && (
+                    <button
+                      type="button"
+                      data-testid="lane-action-remove"
+                      onClick={() => setRemoveConfirmOpen(true)}
+                      className="rounded px-2 py-0.5 text-xs text-status-danger transition-colors hover:bg-status-danger/15"
+                    >
+                      {/* One label for both kinds: removal forgets the lane's row
+                        and never deletes a worktree, a branch or a database. */}
+                      {tLanes("action.forget")}
+                    </button>
+                  )}
+                </div>
+              </div>
+            )}
+            {currentLane && showInfo && (
+              <div className="max-h-[45vh] shrink-0 overflow-y-auto">
+                <div className="mb-3">
+                  <LaneCard
+                    lane={currentLane}
+                    onAction={(a, b) => handleLaneAction(currentLane.id, a, b)}
+                    childWorktrees={lanes.filter(
+                      (l) => l.source_repo === currentLane.cwd && l.id !== currentLane.id
+                    )}
+                    onSelectLane={setSelectedLaneId}
+                    onNewLaneFromRepo={(repo, branch) => {
+                      setAddLanePrefill({ sourceRepo: repo, branch });
+                      setAddLaneOpen(true);
+                    }}
+                  />
+                </div>
+                <div className="mb-3">
+                  <PipelineMap
+                    nodes={
+                      viewedFeature ? viewedFeature.pipeline_nodes : currentLane.pipeline_nodes
+                    }
+                    detectedSignal={viewedFeature ? undefined : currentLane.detected_signal}
+                  />
+                  {viewedFeature && (
+                    <p data-testid="feature-viewer-banner" className="mb-2 text-xs text-fg-muted">
+                      {tLanes("features.viewingArchived", { slug: viewedFeature.slug })}
+                    </p>
+                  )}
+                </div>
+                {proofFeature &&
+                  (Object.keys(proofFeature.groups).length > 0 || proofFeature.ticket_report) && (
+                    <div data-testid="proof-gallery" className="mt-2">
+                      {proofFeature.ticket_report && (
+                        <a
+                          href={`/api/lanes/${currentLane.id}/proof/${proofFeature.ticket_report}`}
+                          target="_blank"
+                          rel="noreferrer"
+                          className="text-xs text-fg-muted"
+                        >
+                          {tLanes("proof.ticketReport")}
+                        </a>
+                      )}
+                      {Object.entries(proofFeature.groups).map(([group, images]) => (
+                        <div key={group} className="mt-1">
+                          <span className="text-xs text-fg-muted">
+                            {group} · {images.length}
+                          </span>
+                          <div className="flex flex-wrap gap-1">
+                            {images.slice(0, 8).map((img) => (
+                              <img
+                                key={img}
+                                loading="lazy"
+                                className="h-16 w-16 rounded object-cover"
+                                src={api.lanes.proof.imageUrl(
+                                  currentLane.id,
+                                  proofFeature.slug,
+                                  group,
+                                  img
+                                )}
+                                alt={img}
+                              />
+                            ))}
+                            {images.length > 8 && (
+                              <span className="text-xs text-fg-muted">+{images.length - 8}</span>
+                            )}
+                          </div>
+                        </div>
+                      ))}
+                    </div>
+                  )}
+              </div>
+            )}
+            <div
+              className={`flex min-h-0 flex-1 flex-col gap-2 ${
+                currentLane ? "border-t border-border pt-3" : ""
+              }`}
+            >
+              {/* `showToggle`: the lane header carries its own split toggle; with
                no lane there is no header, so the console shows one instead. */}
-            <ConsoleArea
-              lanes={lanes}
-              selectedLaneId={selectedLaneId}
-              splitView={splitView}
-              setLayout={setLayout}
-              setPaneLaneId={setPaneLaneId}
-              binaryStatus={binaryStatus}
-              cwdSuggestions={cwdSuggestions}
-              activeRuns={activeRuns}
-              externalSessions={externalSessions}
-              wsConnected={wsConnected}
-              defaultCwd={defaultCwd}
-              onHasActiveRunChange={setPaneHasActiveRun}
-              onLaneCreated={(lane) =>
-                setLanes((prev) => (prev.some((l) => l.id === lane.id) ? prev : [...prev, lane]))
-              }
-              onLaneIdChange={setSelectedLaneId}
-              showToggle={!currentLane}
-            />
-          </div>
-        </section>
+              <ConsoleArea
+                lanes={lanes}
+                selectedLaneId={selectedLaneId}
+                splitView={splitView}
+                setLayout={setLayout}
+                setPaneLaneId={setPaneLaneId}
+                binaryStatus={binaryStatus}
+                cwdSuggestions={cwdSuggestions}
+                activeRuns={activeRuns}
+                externalSessions={externalSessions}
+                wsConnected={wsConnected}
+                defaultCwd={defaultCwd}
+                onHasActiveRunChange={setPaneHasActiveRun}
+                onLaneCreated={(lane) =>
+                  setLanes((prev) => (prev.some((l) => l.id === lane.id) ? prev : [...prev, lane]))
+                }
+                onLaneIdChange={setSelectedLaneId}
+                showToggle={!currentLane}
+              />
+            </div>
+          </section>
+
+          {currentLane &&
+            (changesOpen ? (
+              <aside
+                id="lane-changes-panel"
+                data-testid="lane-changes-card"
+                className={`card flex shrink-0 flex-col p-3 ${CHANGES_WIDTH[changesSize]}`}
+              >
+                <div className="mb-2 flex items-center gap-2">
+                  <span className="text-[11px] font-medium uppercase tracking-wide text-fg-secondary">
+                    {tLanes("changes.title")}
+                  </span>
+                  <button
+                    type="button"
+                    data-testid="lane-changes-resize"
+                    onClick={() => {
+                      // Past the widest step the next state is "gone", which
+                      // is what the rail button reopens at `compact`.
+                      if (changesSize === CHANGES_SIZES[CHANGES_SIZES.length - 1]) {
+                        setChangesOpen(false);
+                        setChangesSize("compact");
+                      } else {
+                        setChangesSize(nextChangesSize);
+                      }
+                    }}
+                    // The control names the same region the rail button does,
+                    // so a screen reader reads one panel that is open or
+                    // closed rather than two unrelated buttons.
+                    aria-expanded
+                    aria-controls="lane-changes-panel"
+                    aria-label={changesNextLabel}
+                    title={changesNextLabel}
+                    className="ml-auto flex h-6 w-6 items-center justify-center rounded-md text-fg-muted transition-colors hover:bg-surface-4 hover:text-fg-primary"
+                  >
+                    {/* Icon-only, and it draws the width the click LANDS on,
+                        not the current one — the label the tooltip carries. */}
+                    {(() => {
+                      const Next = CHANGES_NEXT_ICON[changesSize];
+                      return <Next className="h-4 w-4" />;
+                    })()}
+                  </button>
+                </div>
+                <LaneChangesPanel laneId={currentLane.id} />
+              </aside>
+            ) : (
+              <button
+                type="button"
+                data-testid="lane-changes-expand"
+                onClick={() => setChangesOpen(true)}
+                aria-expanded={false}
+                aria-controls="lane-changes-panel"
+                aria-label={tLanes("changes.expand")}
+                title={tLanes("changes.expand")}
+                className="card flex w-9 shrink-0 flex-col items-center gap-2 py-3 text-fg-muted transition-colors hover:text-fg-primary"
+              >
+                <PanelLeftClose className="h-4 w-4" />
+                <span className="text-[10px] uppercase tracking-wide [writing-mode:vertical-rl]">
+                  {tLanes("changes.title")}
+                </span>
+              </button>
+            ))}
+        </div>
      </div>

      {currentLane && removeConfirmOpen && (
@@ -793,7 +1052,11 @@ export function Workspace() {
      <AddLaneModal
        open={addLaneOpen}
        cwdSuggestions={cwdSuggestions}
-        onClose={() => setAddLaneOpen(false)}
+        prefill={addLanePrefill}
+        onClose={() => {
+          setAddLaneOpen(false);
+          setAddLanePrefill(null);
+        }}
        onAdded={(lane) => {
          setLanes((prev) => (prev.some((l) => l.id === lane.id) ? prev : [...prev, lane]));
          setSelectedLaneId(lane.id);
@@ -0,0 +1,259 @@
+/**
+ * @file Tests for the AI Router settings tab — listing profiles, creating one,
+ * and the two rules that keep a key safe: the form never shows one, and an
+ * edit that leaves the field blank must not send an empty key that would wipe
+ * the stored one.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { describe, it, expect, vi, beforeEach } from "vitest";
+import { render, screen, waitFor } from "@testing-library/react";
+import userEvent from "@testing-library/user-event";
+import { AiRouterConfig } from "../AiRouterConfig";
+import { api } from "../../lib/api";
+
+vi.mock("../../lib/api", () => ({
+  api: {
+    aiRouters: {
+      list: vi.fn(),
+      create: vi.fn(),
+      update: vi.fn(),
+      remove: vi.fn(),
+      test: vi.fn(),
+    },
+  },
+}));
+
+vi.mock("react-i18next", () => ({
+  useTranslation: () => ({
+    t: (key: string, opts?: Record<string, unknown>) =>
+      opts && typeof opts.label === "string" ? `${key}:${opts.label}` : key,
+  }),
+}));
+
+const native = {
+  name: "native",
+  label: "Native (Claude / Codex)",
+  builtin: true,
+  baseUrl: "",
+  hasKey: false,
+  model: "claude-sonnet-5",
+  models: {
+    opus: "claude-opus-5",
+    sonnet: "claude-sonnet-5",
+    haiku: "claude-haiku-4-5-20251001",
+    smallFast: "claude-haiku-4-5-20251001",
+    subagent: "claude-haiku-4-5-20251001",
+  },
+};
+
+const nineRouter = {
+  ...native,
+  name: "9router",
+  label: "9Router",
+  builtin: false,
+  baseUrl: "http://localhost:20128/v1",
+  hasKey: true,
+  model: "Highest",
+  models: {
+    opus: "Highest",
+    sonnet: "Highest",
+    haiku: "Highest",
+    smallFast: "Highest",
+    subagent: "Highest",
+  },
+};
+
+beforeEach(() => {
+  vi.mocked(api.aiRouters.list)
+    .mockReset()
+    .mockResolvedValue({ items: [native] });
+  vi.mocked(api.aiRouters.create).mockReset().mockResolvedValue(nineRouter);
+  vi.mocked(api.aiRouters.update)
+    .mockReset()
+    .mockResolvedValue({ ...nineRouter, lanes: { updated: 0, failed: [] } });
+  vi.mocked(api.aiRouters.remove)
+    .mockReset()
+    .mockResolvedValue({ removed: "9router", lanes: { updated: 0, failed: [] } });
+  vi.mocked(api.aiRouters.test)
+    .mockReset()
+    .mockResolvedValue({ ok: true, status: 200, message: "Highest" });
+});
+
+describe("AiRouterConfig", () => {
+  it("lists the built-in native profile with no edit or delete control", async () => {
+    render(<AiRouterConfig />);
+    expect(await screen.findByText("Native (Claude / Codex)")).toBeInTheDocument();
+    expect(screen.queryByLabelText(/aiRouter\.edit Native/)).toBeNull();
+    expect(screen.queryByLabelText(/aiRouter\.remove Native/)).toBeNull();
+  });
+
+  it("saves a new profile with the typed endpoint, key and model", async () => {
+    render(<AiRouterConfig />);
+    const user = userEvent.setup();
+
+    await user.click(await screen.findByRole("button", { name: /aiRouter\.add/ }));
+    await user.type(screen.getByLabelText("aiRouter.fieldLabel"), "9Router");
+    await user.type(screen.getByLabelText("aiRouter.fieldBaseUrl"), "http://localhost:20128/v1");
+    await user.type(screen.getByLabelText("aiRouter.fieldApiKey"), "sk-typed");
+    await user.type(screen.getByLabelText("aiRouter.fieldModel"), "Highest");
+    await user.click(screen.getByRole("button", { name: "aiRouter.save" }));
+
+    await waitFor(() =>
+      expect(api.aiRouters.create).toHaveBeenCalledWith({
+        label: "9Router",
+        baseUrl: "http://localhost:20128/v1",
+        model: "Highest",
+        // Every tier equals the headline model, so none is sent: the server
+        // fills them, which is what makes one field enough.
+        models: {},
+        apiKey: "sk-typed",
+      })
+    );
+  });
+
+  it("sends only the tiers that differ from the headline model", async () => {
+    render(<AiRouterConfig />);
+    const user = userEvent.setup();
+
+    await user.click(await screen.findByRole("button", { name: /aiRouter\.add/ }));
+    await user.type(screen.getByLabelText("aiRouter.fieldLabel"), "9Router");
+    await user.type(screen.getByLabelText("aiRouter.fieldBaseUrl"), "http://localhost:20128/v1");
+    await user.type(screen.getByLabelText("aiRouter.fieldModel"), "Highest");
+    await user.type(screen.getByLabelText("aiRouter.tier.opus"), "PremiumCombo");
+    await user.click(screen.getByRole("button", { name: "aiRouter.save" }));
+
+    await waitFor(() =>
+      expect(api.aiRouters.create).toHaveBeenCalledWith(
+        expect.objectContaining({ models: { opus: "PremiumCombo" } })
+      )
+    );
+  });
+
+  it("never puts a stored key in the edit form, and omits it when left blank", async () => {
+    // The API cannot return a key, so an edit that sends `apiKey: ""` would
+    // silently erase the one on disk.
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [native, nineRouter] });
+    render(<AiRouterConfig />);
+    const user = userEvent.setup();
+
+    await user.click(await screen.findByLabelText("aiRouter.edit 9Router"));
+    expect(screen.getByLabelText("aiRouter.fieldApiKey")).toHaveValue("");
+
+    await user.clear(screen.getByLabelText("aiRouter.fieldLabel"));
+    await user.type(screen.getByLabelText("aiRouter.fieldLabel"), "9Router nhà");
+    await user.click(screen.getByRole("button", { name: "aiRouter.save" }));
+
+    await waitFor(() => expect(api.aiRouters.update).toHaveBeenCalled());
+    const call = vi.mocked(api.aiRouters.update).mock.calls[0];
+    expect(call?.[1]).not.toHaveProperty("apiKey");
+  });
+
+  it("warns when a rotated key did not reach every lane using the profile", async () => {
+    // The whole point of pushing an edit out to the lanes is that a revoked key
+    // stops being used. A lane that silently kept the old one must be named,
+    // or the user believes a rotation is complete when it is not.
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [native, nineRouter] });
+    vi.mocked(api.aiRouters.update).mockResolvedValue({
+      ...nineRouter,
+      lanes: { updated: 1, failed: ["7 (checkout): EBADJSON"] },
+    });
+    render(<AiRouterConfig />);
+    const user = userEvent.setup();
+
+    await user.click(await screen.findByLabelText("aiRouter.edit 9Router"));
+    await user.type(screen.getByLabelText("aiRouter.fieldApiKey"), "sk-rotated");
+    await user.click(screen.getByRole("button", { name: "aiRouter.save" }));
+
+    expect(await screen.findByText("aiRouter.lanesFailed")).toBeInTheDocument();
+  });
+
+  it("surfaces a server error instead of closing the form", async () => {
+    vi.mocked(api.aiRouters.create).mockRejectedValue(
+      new Error("baseUrl must be http:// or https://")
+    );
+    render(<AiRouterConfig />);
+    const user = userEvent.setup();
+
+    await user.click(await screen.findByRole("button", { name: /aiRouter\.add/ }));
+    await user.type(screen.getByLabelText("aiRouter.fieldLabel"), "Bad");
+    await user.type(screen.getByLabelText("aiRouter.fieldBaseUrl"), "file:///etc/passwd");
+    await user.type(screen.getByLabelText("aiRouter.fieldModel"), "x");
+    await user.click(screen.getByRole("button", { name: "aiRouter.save" }));
+
+    expect(await screen.findByText(/must be http/)).toBeInTheDocument();
+    expect(screen.getByRole("dialog")).toBeInTheDocument();
+  });
+});
+
+describe("AiRouterConfig — testing an endpoint before saving it", () => {
+  it("sends the typed endpoint, key and model, and reports success", async () => {
+    render(<AiRouterConfig />);
+    const user = userEvent.setup();
+
+    await user.click(await screen.findByRole("button", { name: /aiRouter\.add/ }));
+    await user.type(screen.getByLabelText("aiRouter.fieldBaseUrl"), "http://localhost:20128/v1");
+    await user.type(screen.getByLabelText("aiRouter.fieldApiKey"), "sk-typed");
+    await user.type(screen.getByLabelText("aiRouter.fieldModel"), "Highest");
+    await user.click(screen.getByTestId("router-test"));
+
+    await waitFor(() =>
+      expect(api.aiRouters.test).toHaveBeenCalledWith({
+        baseUrl: "http://localhost:20128/v1",
+        model: "Highest",
+        apiKey: "sk-typed",
+      })
+    );
+    expect(await screen.findByTestId("router-test-result")).toHaveTextContent("aiRouter.testOk");
+  });
+
+  it("names the profile being edited so the server can reuse its stored key", async () => {
+    vi.mocked(api.aiRouters.list).mockResolvedValue({ items: [native, nineRouter] });
+    render(<AiRouterConfig />);
+    const user = userEvent.setup();
+
+    await user.click(await screen.findByLabelText(/aiRouter\.edit 9Router/));
+    await user.click(screen.getByTestId("router-test"));
+
+    await waitFor(() =>
+      expect(api.aiRouters.test).toHaveBeenCalledWith({
+        baseUrl: "http://localhost:20128/v1",
+        model: "Highest",
+        name: "9router",
+      })
+    );
+  });
+
+  it("shows the router's own refusal rather than claiming it works", async () => {
+    vi.mocked(api.aiRouters.test).mockResolvedValue({
+      ok: false,
+      status: 401,
+      message: "invalid api key",
+    });
+    render(<AiRouterConfig />);
+    const user = userEvent.setup();
+
+    await user.click(await screen.findByRole("button", { name: /aiRouter\.add/ }));
+    await user.type(screen.getByLabelText("aiRouter.fieldBaseUrl"), "http://localhost:20128/v1");
+    await user.type(screen.getByLabelText("aiRouter.fieldModel"), "Highest");
+    await user.click(screen.getByTestId("router-test"));
+
+    expect(await screen.findByTestId("router-test-result")).toHaveTextContent(
+      "aiRouter.testFailed"
+    );
+  });
+
+  it("drops a stale verdict as soon as a field changes", async () => {
+    render(<AiRouterConfig />);
+    const user = userEvent.setup();
+
+    await user.click(await screen.findByRole("button", { name: /aiRouter\.add/ }));
+    await user.type(screen.getByLabelText("aiRouter.fieldBaseUrl"), "http://localhost:20128/v1");
+    await user.type(screen.getByLabelText("aiRouter.fieldModel"), "Highest");
+    await user.click(screen.getByTestId("router-test"));
+    expect(await screen.findByTestId("router-test-result")).toBeInTheDocument();
+
+    await user.type(screen.getByLabelText("aiRouter.fieldBaseUrl"), "2");
+    await waitFor(() => expect(screen.queryByTestId("router-test-result")).toBeNull());
+  });
+});
@@ -0,0 +1,146 @@
+/**
+ * @file Covers the quota lines in the Claude Code auth-profile modal: opening
+ * it asks for EVERY saved account's quota, not one row at a time.
+ *
+ * The one-at-a-time version made the user click through their own accounts to
+ * answer the only question the panel exists for — which account still has room.
+ * The other half is that each row fails on its own: an account whose saved
+ * login has been superseded must not stop its neighbours from reporting.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { describe, it, expect, vi, afterEach } from "vitest";
+import { render, screen, act } from "@testing-library/react";
+import userEvent from "@testing-library/user-event";
+
+const ccConfigMock = vi.hoisted(() => {
+  const r = (value: unknown) => vi.fn().mockResolvedValue(value);
+  const window = (utilization: number) => ({
+    utilization,
+    resetsAt: "2026-09-18T08:00:00Z",
+  });
+  return {
+    window,
+    overview: r({
+      roots: {
+        claudeHome: "/home/.claude",
+        projectClaudeDir: "/repo/.claude",
+        projectRoot: "/repo",
+      },
+      counts: {
+        skills: { user: 0, project: 0 },
+        agents: { user: 0, project: 0 },
+        commands: { user: 0, project: 0 },
+        outputStyles: { user: 0, project: 0 },
+        mcpServers: { user: 0, project: 0 },
+        hooks: {},
+        plugins: 0,
+        marketplaces: 0,
+        keybindings: 0,
+        settingsFiles: 0,
+        memory: 0,
+      },
+    }),
+    skills: r({ items: [] }),
+    agents: r({ items: [] }),
+    commands: r({ items: [] }),
+    outputStyles: r({ items: [] }),
+    memory: r({ items: [] }),
+    plugins: r({ manifestPath: "", manifestExists: false, plugins: [] }),
+    marketplaces: r({ marketplaces: [] }),
+    mcp: r({ mcp: [] }),
+    hooks: r({ hooks: [] }),
+    settings: r({ sources: [] }),
+    keybindings: r({ groups: [] }),
+    statusline: r({}),
+    hookScripts: r({ items: [] }),
+    backups: r({ items: [] }),
+    file: r({ ok: true, file: "", size: 0, mtime: 0, truncated: false, text: "" }),
+    pluginsAvailable: r({ installed: [], available: [] }),
+    updateAllStatus: r({ batch: null }),
+    // The modal's own list: two saved accounts, one of them live.
+    profiles: r({
+      items: [
+        { name: "work", label: "Work", active: true, accountUuid: "u1", email: "a@b.c" },
+        { name: "spare", label: "Spare", active: false, accountUuid: "u2", email: "d@e.f" },
+      ],
+      active: { accountUuid: "u1", email: "a@b.c" },
+    }),
+    profileUsage: vi.fn().mockImplementation(async (name: string) => {
+      if (name === "spare") {
+        throw new Error("this profile's saved login has been superseded");
+      }
+      return {
+        name,
+        refreshed: false,
+        fiveHour: window(8),
+        sevenDay: window(70),
+        checkedAt: "2026-09-17T16:00:00Z",
+      };
+    }),
+  };
+});
+
+vi.mock("../../lib/api", async (importOriginal) => {
+  const actual = await importOriginal<Record<string, unknown>>();
+  return {
+    ...actual,
+    api: { ...(actual.api as Record<string, unknown>), ccConfig: ccConfigMock },
+  };
+});
+
+vi.mock("../../lib/eventBus", () => ({
+  eventBus: {
+    subscribe: () => () => {},
+    publish: () => {},
+    onConnection: () => () => {},
+    connected: true,
+    setConnected: () => {},
+  },
+}));
+
+import { CcConfig } from "../CcConfig";
+
+async function settle() {
+  await act(async () => {
+    await new Promise((res) => setTimeout(res, 0));
+    await new Promise((res) => setTimeout(res, 0));
+  });
+}
+
+async function openProfiles() {
+  render(<CcConfig />);
+  await settle();
+  await userEvent.click(screen.getByRole("button", { name: /profile/i }));
+  await settle();
+  await settle();
+}
+
+afterEach(() => vi.clearAllMocks());
+
+describe("CcConfig — auth profile quotas", () => {
+  it("asks for every saved account's quota when the modal opens", async () => {
+    await openProfiles();
+
+    expect(ccConfigMock.profileUsage).toHaveBeenCalledWith("work");
+    expect(ccConfigMock.profileUsage).toHaveBeenCalledWith("spare");
+    expect(await screen.findByText("8%")).toBeInTheDocument();
+    expect(await screen.findByText("70%")).toBeInTheDocument();
+  });
+
+  it("reports the account that failed without costing the others their numbers", async () => {
+    await openProfiles();
+
+    expect(await screen.findByText(/saved login has been superseded/i)).toBeInTheDocument();
+    expect(screen.getByText("8%")).toBeInTheDocument();
+  });
+
+  it("asks once per profile, however many times the panel re-renders", async () => {
+    await openProfiles();
+    await settle();
+    await settle();
+
+    const asked = ccConfigMock.profileUsage.mock.calls.filter((c) => c[0] === "work");
+    expect(asked).toHaveLength(1);
+  });
+});
@@ -0,0 +1,259 @@
+/**
+ * @file Covers the "Update all" card on the Claude Code config panel's plugins
+ * tab: it starts the detached batch, renders the worker's journal as it polls,
+ * survives the dashboard restart the batch's last step causes, and keeps the
+ * per-plugin update button reloading only that one plugin.
+ *
+ * The restart case is the one worth a test: while AgentHub replaces itself the
+ * status endpoint stops answering, and a naive implementation would render that
+ * as a failure right at the moment everything is going to plan.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { describe, it, expect, vi, afterEach } from "vitest";
+import { render, screen, act, waitFor } from "@testing-library/react";
+import userEvent from "@testing-library/user-event";
+
+const ccConfigMock = vi.hoisted(() => {
+  const r = (value: unknown) => vi.fn().mockResolvedValue(value);
+  return {
+    overview: r({
+      roots: {
+        claudeHome: "/home/.claude",
+        projectClaudeDir: "/repo/.claude",
+        projectRoot: "/repo",
+      },
+      counts: {
+        skills: { user: 0, project: 0 },
+        agents: { user: 0, project: 0 },
+        commands: { user: 0, project: 0 },
+        outputStyles: { user: 0, project: 0 },
+        mcpServers: { user: 0, project: 0 },
+        hooks: {},
+        plugins: 1,
+        marketplaces: 0,
+        keybindings: 0,
+        settingsFiles: 0,
+        memory: 0,
+      },
+    }),
+    skills: r({ items: [] }),
+    agents: r({ items: [] }),
+    commands: r({ items: [] }),
+    outputStyles: r({ items: [] }),
+    memory: r({ items: [] }),
+    plugins: r({
+      manifestPath: "/home/.claude/plugins/installed_plugins.json",
+      manifestExists: true,
+      plugins: [{ key: "ponytail@ponytail", enabled: true, version: "4.9.0" }],
+    }),
+    marketplaces: r({ marketplaces: [] }),
+    mcp: r({ mcp: [] }),
+    hooks: r({ hooks: [] }),
+    settings: r({ sources: [] }),
+    keybindings: r({ groups: [] }),
+    statusline: r({}),
+    hookScripts: r({ items: [] }),
+    profiles: r({ profiles: [], active: null }),
+    backups: r({ items: [] }),
+    file: r({ ok: true, file: "", size: 0, mtime: 0, truncated: false, text: "" }),
+    pluginsAvailable: r({ installed: [], available: [] }),
+    pluginAction: r({ ok: true, stdout: "", stderr: "" }),
+    updateAllStatus: r({ batch: null }),
+    updateAll: r({
+      ok: true,
+      spawned: true,
+      runtime_dir: "/home/.claude/agenthub/runtime",
+      planned: 7,
+      self_plugin: { marketplace: "sg", plugin: "agenthub" },
+    }),
+    reload: r({ ok: true, commands: ["/reload-plugins"], lanes: [], lanes_total: 2 }),
+  };
+});
+
+vi.mock("../../lib/api", async (importOriginal) => {
+  const actual = await importOriginal<Record<string, unknown>>();
+  return {
+    ...actual,
+    api: { ...(actual.api as Record<string, unknown>), ccConfig: ccConfigMock },
+  };
+});
+
+vi.mock("../../lib/eventBus", () => ({
+  eventBus: {
+    subscribe: () => () => {},
+    publish: () => {},
+    onConnection: () => () => {},
+    connected: true,
+    setConnected: () => {},
+  },
+}));
+
+import { CcConfig } from "../CcConfig";
+
+async function settle() {
+  await act(async () => {
+    await new Promise((res) => setTimeout(res, 0));
+    await new Promise((res) => setTimeout(res, 0));
+  });
+}
+
+/** Open the plugins tab, where the Update all card lives. */
+async function openPlugins() {
+  render(<CcConfig />);
+  await settle();
+  await userEvent.click(screen.getByRole("tab", { name: /plugins/i }));
+  await settle();
+}
+
+afterEach(() => {
+  vi.clearAllMocks();
+  ccConfigMock.updateAllStatus = vi.fn().mockResolvedValue({ batch: null }) as never;
+  ccConfigMock.reload = vi.fn().mockResolvedValue({
+    ok: true,
+    commands: ["/reload-plugins"],
+    lanes: [],
+    lanes_total: 2,
+  }) as never;
+});
+
+describe("CcConfig — Update all", () => {
+  it("starts the batch and reports how many plugins it will walk", async () => {
+    await openPlugins();
+
+    await userEvent.click(screen.getByRole("button", { name: /update all/i }));
+    await settle();
+
+    expect(ccConfigMock.updateAll).toHaveBeenCalledTimes(1);
+    // The count comes from the server's plan, not from the rendered list.
+    expect(await screen.findByText(/7 plugin/i)).toBeInTheDocument();
+  });
+
+  it("renders each step of the worker's journal, including a failure", async () => {
+    ccConfigMock.updateAllStatus = vi.fn().mockResolvedValue({
+      batch: {
+        status: "partial",
+        started_at: new Date().toISOString(),
+        finished_at: new Date().toISOString(),
+        steps: [
+          { key: "marketplaces", label: "Update all marketplaces", status: "ok" },
+          { key: "plugin:ponytail@ponytail", label: "ponytail@ponytail", status: "ok" },
+          {
+            key: "plugin:vercel@claude-plugins-official",
+            label: "vercel@claude-plugins-official",
+            status: "failed",
+            error: "marketplace unreachable",
+          },
+          {
+            key: "reload",
+            label: "Reload open Claude Code sessions",
+            status: "ok",
+            lanes_total: 3,
+          },
+        ],
+      },
+    }) as never;
+
+    await openPlugins();
+
+    expect(await screen.findByText("Update all marketplaces")).toBeInTheDocument();
+    expect(screen.getByText("ponytail@ponytail")).toBeInTheDocument();
+    expect(screen.getByText(/marketplace unreachable/)).toBeInTheDocument();
+    expect(screen.getByText("Reload open Claude Code sessions")).toBeInTheDocument();
+  });
+
+  it("keeps the last known steps on screen when the status endpoint stops answering", async () => {
+    // This is what a successful AgentHub self-update looks like from the tab:
+    // the server it was polling is gone. Rendering an error here would be
+    // wrong — the restart IS the batch working.
+    const runningBatch = {
+      batch: {
+        status: "running",
+        started_at: new Date().toISOString(),
+        steps: [{ key: "marketplaces", label: "Update all marketplaces", status: "ok" }],
+      },
+    };
+    ccConfigMock.updateAllStatus = vi
+      .fn()
+      .mockResolvedValueOnce(runningBatch)
+      .mockRejectedValue(new Error("Failed to fetch")) as never;
+
+    await openPlugins();
+    expect(await screen.findByText("Update all marketplaces")).toBeInTheDocument();
+
+    // Let the polling interval fire into the rejection.
+    await act(async () => {
+      await new Promise((res) => setTimeout(res, 2200));
+    });
+
+    expect(screen.getByText("Update all marketplaces")).toBeInTheDocument();
+    expect(screen.queryByText(/Failed to fetch/)).not.toBeInTheDocument();
+  });
+
+  it("disables both buttons while a batch is running, so two can't overlap", async () => {
+    ccConfigMock.updateAllStatus = vi.fn().mockResolvedValue({
+      batch: {
+        status: "running",
+        started_at: new Date().toISOString(),
+        steps: [{ key: "marketplaces", label: "Update all marketplaces", status: "running" }],
+      },
+    }) as never;
+
+    await openPlugins();
+
+    await waitFor(() => {
+      expect(screen.getByRole("button", { name: /updating/i })).toBeDisabled();
+    });
+    expect(screen.getByRole("button", { name: /reload sessions/i })).toBeDisabled();
+  });
+
+  it("re-enables the button for an abandoned batch instead of spinning forever", async () => {
+    // A detached worker killed by a reboot leaves a `running` journal; the
+    // server reports it as abandoned so the button is usable again.
+    ccConfigMock.updateAllStatus = vi.fn().mockResolvedValue({
+      batch: {
+        status: "abandoned",
+        started_at: new Date(Date.now() - 7200_000).toISOString(),
+        steps: [{ key: "marketplaces", label: "Update all marketplaces", status: "running" }],
+      },
+    }) as never;
+
+    await openPlugins();
+
+    expect(await screen.findByRole("button", { name: /update all/i })).not.toBeDisabled();
+  });
+
+  it("reload-only sends the slash commands without starting a batch", async () => {
+    await openPlugins();
+
+    await userEvent.click(screen.getByRole("button", { name: /reload sessions/i }));
+    await settle();
+
+    expect(ccConfigMock.reload).toHaveBeenCalledTimes(1);
+    expect(ccConfigMock.updateAll).not.toHaveBeenCalled();
+    expect(await screen.findByText(/2 open session/i)).toBeInTheDocument();
+  });
+
+  it("says so plainly when there is no open session to reload", async () => {
+    ccConfigMock.reload = vi
+      .fn()
+      .mockResolvedValue({ ok: true, commands: [], lanes: [], lanes_total: 0 }) as never;
+    await openPlugins();
+
+    await userEvent.click(screen.getByRole("button", { name: /reload sessions/i }));
+    await settle();
+
+    expect(await screen.findByText(/no open claude code session/i)).toBeInTheDocument();
+  });
+
+  it("updating one plugin asks for a reload of just that change", async () => {
+    // The batch reloads once at the end; a single update reloads immediately.
+    await openPlugins();
+
+    const [firstUpdate] = screen.getAllByRole("button", { name: /^update$/i });
+    await userEvent.click(firstUpdate!);
+    await settle();
+
+    expect(ccConfigMock.pluginAction).toHaveBeenCalledWith("ponytail@ponytail", "update", true);
+  });
+});
@@ -0,0 +1,182 @@
+/**
+ * @file Workspace.changesPanel.test.tsx
+ * @description The Changes panel is ONE control: it steps narrow → 50/50 →
+ * 70/30 → closed, and the rail reopens it narrow. The width survives a reload.
+ * All of it lives in localStorage and reaches no server — the same rule as the
+ * lane strip's order.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+
+import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
+import { render, act, cleanup, screen, fireEvent } from "@testing-library/react";
+import { MemoryRouter } from "react-router-dom";
+import i18n from "i18next";
+
+// Hoisted: `vi.mock`'s factory is lifted above the module body, so the
+// fixtures it reads have to be lifted with it.
+const { HOME, LANE_A, LANE_B } = vi.hoisted(() => {
+  const laneStub = (id: number, cwd: string) => ({
+    id,
+    title: `lane-${id}`,
+    cwd,
+    branch: null,
+    kind: "adopted",
+    source_repo: null,
+    pipeline: "default",
+    session_id: null,
+    run_id: null,
+    stage: "idle",
+    stage_since: null,
+    status: "idle",
+    gate_decision: null,
+    ci_status: null,
+    needs_action: null,
+    links: {},
+    stages: {},
+    notes: null,
+    pipeline_name: "Default",
+    pipeline_nodes: [],
+    progress: 0,
+    stage_seconds: null,
+    last_event_seconds: null,
+    liveness: "idle",
+    detected_stage: null,
+    detected_signal: null,
+    slot: null,
+    ports: {},
+    active_feature_id: null,
+  });
+  return {
+    HOME: { kind: "home", path: "/Users/tester", label: "Home" },
+    LANE_A: laneStub(1, "/workspace/alpha"),
+    LANE_B: laneStub(2, "/workspace/beta"),
+  };
+});
+
+vi.mock("../../lib/api", async (importOriginal) => {
+  const actual = await importOriginal<Record<string, unknown>>();
+  const r = (value: unknown) => vi.fn().mockResolvedValue(value);
+  return {
+    ...actual,
+    api: {
+      run: {
+        list: r({ items: [] }),
+        history: r({ items: [] }),
+        binary: r({ found: true, path: "/usr/bin/claude" }),
+        cwds: r({ items: [HOME] }),
+        files: r({ items: [] }),
+        start: r({ id: "run-1", status: "running" }),
+        get: r({ id: "run-1", status: "running" }),
+      },
+      lanes: {
+        list: r({
+          lanes: [LANE_A, LANE_B],
+          counts: { total: 2, running: 0, needs_you: 0, dead: 0 },
+        }),
+        pipelines: r({ pipelines: [] }),
+        git: r({ available: false }),
+        runtime: r({ up: false, ports: {}, lastError: null }),
+        features: { list: r({ features: [] }), show: r({ feature: null }) },
+        proof: { list: r({ features: [] }), imageUrl: () => "" },
+      },
+      aiRouters: { list: r({ items: [] }) },
+      sessions: { list: r({ sessions: [], total: 0, limit: 50, offset: 0 }) },
+    },
+  };
+});
+
+vi.mock("../../lib/eventBus", () => ({
+  eventBus: {
+    subscribe: () => () => {},
+    publish: () => {},
+    onConnection: () => () => {},
+    connected: true,
+    setConnected: () => {},
+  },
+}));
+
+import { Workspace } from "../Workspace";
+
+class ObserverStub {
+  observe() {}
+  unobserve() {}
+  disconnect() {}
+  takeRecords() {
+    return [];
+  }
+}
+globalThis.ResizeObserver =
+  globalThis.ResizeObserver || (ObserverStub as unknown as typeof ResizeObserver);
+
+async function settle() {
+  await act(async () => {
+    await new Promise((r) => setTimeout(r, 0));
+    await new Promise((r) => setTimeout(r, 0));
+  });
+}
+
+beforeEach(() => {
+  i18n.changeLanguage("en");
+});
+
+afterEach(() => {
+  vi.clearAllMocks();
+});
+
+describe("Workspace — the Changes panel's width", () => {
+  beforeEach(() => window.localStorage.clear());
+
+  async function openPanel() {
+    render(
+      <MemoryRouter initialEntries={["/run"]}>
+        <Workspace />
+      </MemoryRouter>
+    );
+    await settle();
+    // Open/closed is itself remembered, so the second mount of a test comes up
+    // already open — clicking the rail then would close it.
+    const rail = screen.queryByTestId("lane-changes-expand");
+    if (rail) {
+      fireEvent.click(rail);
+      await settle();
+    }
+  }
+
+  it("steps narrow → 50/50 → 70/30 → closed on one control", async () => {
+    await openPanel();
+    const card = () => screen.getByTestId("lane-changes-card");
+    expect(card().className).toContain("w-[28rem]");
+
+    fireEvent.click(screen.getByTestId("lane-changes-resize"));
+    expect(card().className).toContain("w-1/2");
+
+    fireEvent.click(screen.getByTestId("lane-changes-resize"));
+    expect(card().className).toContain("w-[70%]");
+
+    // Past the widest step the panel closes — and reopens narrow, not back at
+    // 70/30, which is why closing resets the width.
+    fireEvent.click(screen.getByTestId("lane-changes-resize"));
+    await settle();
+    expect(screen.queryByTestId("lane-changes-card")).toBeNull();
+
+    fireEvent.click(screen.getByTestId("lane-changes-expand"));
+    await settle();
+    expect(card().className).toContain("w-[28rem]");
+  });
+
+  it("remembers the width across a reload, and never asks the server", async () => {
+    await openPanel();
+    fireEvent.click(screen.getByTestId("lane-changes-resize"));
+    expect(window.localStorage.getItem("agenthub.workspace.changesSize")).toBe("half");
+
+    cleanup();
+    await openPanel();
+    expect(screen.getByTestId("lane-changes-card").className).toContain("w-1/2");
+  });
+
+  it("keeps the rail as the only way back in", async () => {
+    await openPanel();
+    expect(screen.queryByTestId("lane-changes-collapse")).toBeNull();
+    expect(screen.getByTestId("lane-changes-card")).toBeInTheDocument();
+  });
+});
@@ -79,6 +79,7 @@ vi.mock("../../lib/api", async (importOriginal) => {
        features: { list: r({ features: [] }), show: r({ feature: null }) },
        proof: { list: r({ features: [] }), imageUrl: () => "" },
      },
+      aiRouters: { list: r({ items: [] }) },
      sessions: { list: r({ sessions: [], total: 0, limit: 50, offset: 0 }) },
    },
  };
--- a/Show More
+++ b/Show More
				`@@ -1 +0,0 @@`
				`{"reason":"idle timeout","timestamp":1774536800234}`