feat: Claude Code Monitor — lanes, pipelines and a merged workspace

Internal SmartGift build of a Claude Code monitoring dashboard. Lanes: a durable unit of parallel agent work, one per working directory, tracked across session restarts. Managed lanes are git worktrees the dashboard provisions and can reset or remove behind a three-check destroy guard and a counted preflight; adopted lanes are directories you already own and are never destroyable. Pipelines: a lane moves through pipeline stages. A stage the agent declares with evidence renders green; a stage inferred from the tool-event stream renders dashed amber and never counts as done. Detection is forward-only within a 30-minute window, and never writes the declared stage. Workspace: one page at /run with a lane grid, the selected lane's pipeline, and a full Claude console behind a disclosure.
2026-07-29 17:07:45 +07:00
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+/**
+ * @file intents.ts
+ * @description Tabby's local "Ask" brain. Matches a free-text question against a
+ *   small set of intents answerable from cached dashboard status. Anything it
+ *   can't answer becomes a handoff to the Run page (spawn a real `claude`).
+ *   Pure function - no network, no DOM - so it's fully unit-testable.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+/* =============================================================================
+ * MODULE_GUIDE — extended in-file reference (comments only; safe to read, never executed)
+ * =============================================================================
+ * **Purpose:** Tabby is the optional on-screen cat assistant — quips, intents, and lightweight event reactions layered above the dashboard chrome.
+ *
+ * ## Design constraints
+ * - Local-first: no telemetry leaves the machine unless the user configures webhooks.
+ * - Fail-safe hooks path on the server must never block Claude Code; UI mirrors that
+ *   philosophy by degrading gracefully (empty states, stale badges, reconnect loops).
+ * - Destructive flows stay behind explicit confirmation modals and server-side gates.
+ * - Internationalization: user-visible strings belong in i18n JSON, not literals here.
+ *
+ * ## Remote data & SSH
+ * Remote Data Sources let operators aggregate multiple machines. SSH entries describe
+ * how to reach a peer dashboard; the global data scope (`dataScope.ts`) narrows every
+ * scoped GET via `?sources=`. Health checks and import history surface in Settings.
+ *
+ * ## Observability
+ * Prometheus scrapes `GET /api/metrics` (see `monitoring/`). Grafana ships four
+ * provisioned boards (overview, sessions, tools, alerts). Native npm scripts and
+ * Docker Compose profiles are documented in `monitoring/README.md`.
+ *
+ * ## Internal dependencies
+ * - `./brain`
+ *
+ * ## Public surface
+ * - `AskResult` — exported API; see TSDoc on the symbol for behavior.
+ * - `matchIntent` — exported API; see TSDoc on the symbol for behavior.
+ *
+ * ## Testing pointers
+ * - Prefer colocated `__tests__` with Vitest + Testing Library for UI.
+ * - Server contract changes require `npm run test:server` and OpenAPI sync.
+ * - MCP edits: `npm run mcp:typecheck` and `npm run mcp:build`.
+ *
+ * ## Related docs
+ * - `ARCHITECTURE.md` — hooks → API → SQLite → WebSocket → UI pipeline.
+ * - `docs/API.md` — REST reference.
+ * - `.claude/skills/file-headers/` — mandatory `@author` header policy.
+ * ============================================================================= */
+/* -----------------------------------------------------------------------------
+ * EXPORT CATALOG — quick index of symbols defined below (documentation only).
+ * -----------------------------------------------------------------------------
+ * **AskResult**
+ *   Part of this module's public contract. Downstream imports should treat
+ *   the signature and return type as stable unless release notes say otherwise.
+ *   When behavior changes, update the `@file` overview and relevant tests.
+ *
+ * **matchIntent**
+ *   Part of this module's public contract. Downstream imports should treat
+ *   the signature and return type as stable unless release notes say otherwise.
+ *   When behavior changes, update the `@file` overview and relevant tests.
+ *
+ * ----------------------------------------------------------------------------- */
+
+import type { TabbyStatus } from "./brain";
+
+export type AskResult = { kind: "answer"; text: string } | { kind: "handoff"; prompt: string };
+
+const plural = (n: number) => (n === 1 ? "" : "s");
+
+export function matchIntent(query: string, status: TabbyStatus): AskResult {
+  const q = query.trim().toLowerCase();
+  if (!q) {
+    return {
+      kind: "answer",
+      text: "ask me about your sessions - what's running, any errors, or a quick status.",
+    };
+  }
+
+  const has = (...words: string[]) => words.some((w) => q.includes(w));
+
+  if (has("help", "what can you", "what do you do")) {
+    return {
+      kind: "answer",
+      text: 'I watch your sessions. Try "what\'s running", "any errors", or "status". Anything else, I\'ll hand to Claude.',
+    };
+  }
+
+  // Errors first: "any failed runs" should report errors, not live count.
+  if (has("error", "broke", "broken", "fail", "wrong", "crash")) {
+    return {
+      kind: "answer",
+      text:
+        status.errorCount > 0
+          ? `${status.errorCount} session${plural(status.errorCount)} errored - open the panel to jump to them.`
+          : "no errors - all clean 🐾",
+    };
+  }
+
+  if (has("waiting", "stuck", "blocked", "input", "my turn", "paused")) {
+    return {
+      kind: "answer",
+      text:
+        status.waitingCount > 0
+          ? `${status.waitingCount} session${plural(status.waitingCount)} waiting on you 👀`
+          : "nothing's waiting on you right now 🐾",
+    };
+  }
+
+  if (has("running", "active", "live", "going on", "happening", "in progress")) {
+    const tail = status.waitingCount > 0 ? ` (${status.waitingCount} waiting on you 👀)` : "";
+    return {
+      kind: "answer",
+      text:
+        status.liveCount > 0
+          ? `${status.liveCount} session${plural(status.liveCount)} live right now 🐾${tail}`
+          : "nothing's running right now - all quiet.",
+    };
+  }
+
+  if (has("status", "summary", "overview", "how are things", "how's it", "how is it")) {
+    return {
+      kind: "answer",
+      text: `${status.liveCount} live · ${status.waitingCount} waiting · ${status.errorCount} errored · ${
+        status.connected ? "connected" : "offline"
+      }.`,
+    };
+  }
+
+  return { kind: "handoff", prompt: query.trim() };
+}