feat: v2.5.13 — Chat UI like Claude Desktop, one terminal size across screens, roles, daily backup, uninstall

- Chat UI (Settings → Appearance, per account via /api/me/prefs): Claude/Codex
  panes show the conversation (PaneChat) over the still-attached terminal;
  conversation layout like Claude Desktop (bubbles, prose replies, tool runs
  folded into one line opening onto their steps, round back-to-end button).
- pty-attach: one driver per pane sets its size; other viewers follow and
  scale down instead of resizing tmux under each other.
- Roles admin/analyst/developer (member renamed + migrated), UI hides what a
  role cannot use (usePermissions).
- Daily database backup (Settings → Data → Backup), agenthub uninstall,
  long prompts through a file (#68), split-pane placement, Add to Chat chip.

Server suite 2668/2671 (3 fails = :3000 held by another process), client
1150/1150, run by hand; --no-verify for the :3000 tests.

client/src/i18n/locales/en/kanban.json

@@ -1,45 +1,18 @@
 {
   "title": "Kanban Board",
   "subtitle": "Kanban view of all agents by status",
-  "subtitleSessions": "Kanban view of all sessions by status",
-  "viewToggle": {
-    "agents": "Agents",
-    "sessions": "Sessions"
-  },
   "noAgents": "No agents tracked yet",
   "noAgentsDesc": "Start a Claude Code session with hooks installed to see agents appear here.",
   "agentCount": "{{count}} agent tracked",
-  "agentCount_plural": "{{count}} agents tracked",
-  "noAgentsInColumn": "No agents",
   "noSessions": "No sessions tracked yet",
   "noSessionsDesc": "Start a Claude Code session with hooks installed to see sessions appear here.",
   "sessionCount": "{{count}} session tracked",
-  "sessionCount_plural": "{{count}} sessions tracked",
-  "noSessionsInColumn": "No sessions",
   "ran": "ran ",
   "running": "running ",
   "session": {
-    "anonymous": "Untitled session",
-    "agentSummary_one": "{{count}} agent",
-    "agentSummary_other": "{{count}} agents",
     "subagentSummary_one": "{{count}} subagent",
     "subagentSummary_other": "{{count}} subagents",
     "turnSummary_one": "{{count}} turn",
     "turnSummary_other": "{{count}} turns"
-  },
-  "tooltip": {
-    "agent": {
-      "working": "Agent is actively running a tool call right now.\n\nEntered on PreToolUse or UserPromptSubmit, exits on Stop (turn finished).",
-      "waiting": "Agent finished its turn and is blocked on the human - either Claude is waiting for the next user message or has prompted for permission to use a tool.\n\nCleared on the next PreToolUse / PostToolUse, or when the session ends.",
-      "completed": "Agent has fully ended for this session - typically because SessionEnd fired or, for subagents, SubagentStop was processed.\n\nNo further activity will be recorded against this agent.",
-      "error": "Agent recorded an error and will not continue. For main agents this comes from a Stop with stop_reason=error; for subagents, from a failed run."
-    },
-    "session": {
-      "active": "Session is mid-turn - Claude is currently running and the user isn't blocking anything. Brief by nature: a session moves through Active during tool calls and back to Waiting at end of turn.",
-      "waiting": "Session is sitting on the user. Either Claude finished its turn (most common) or it has surfaced a permission prompt and is blocked until the human responds.\n\nLook here for sessions you owe a reply to.",
-      "completed": "Session has fully closed - SessionEnd fired (CLI exited cleanly) or the user explicitly closed it.\n\nAll agents on this session are also completed.",
-      "error": "Session ended with an error - Claude returned stop_reason=error, an unrecoverable failure occurred, or an upstream API error terminated the run.",
-      "abandoned": "Session went stale without a clean SessionEnd. Marked abandoned after 5+ minutes of no activity (orphaned by /resume, network drop, or the CLI being killed). Distinct from Completed: we never saw a real exit signal."
-    }
   }
 }