- Added constants.SupportedShells for consistent shell list
- Updated 7 usages across start.go, crew_lifecycle.go, crew_helpers.go, tmux.go
- All tests pass
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Extended the unified cycle system to include rig infrastructure sessions:
- Witness ↔ Refinery (per rig) now cycle with C-b n/p
Also moved SetCycleBindings into ConfigureGasTownSession so ALL Gas Town
sessions automatically get the unified cycle bindings. Removed redundant
individual calls from crew, mayor, and deacon startup code.
Cycle groups are now:
- Town: Mayor ↔ Deacon
- Crew (per rig): All crew members in same rig
- Infra (per rig): Witness ↔ Refinery
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
The previous implementation set separate bindings for crew vs town
sessions, but tmux key bindings are global. This meant whichever
session type was started last would overwrite the other's bindings.
New approach:
- Add unified `gt cycle next/prev` command that auto-detects session type
- Town sessions (gt-mayor, gt-deacon) cycle within town group
- Crew sessions (gt-*-crew-*) cycle within their rig's crew
- Other sessions (polecats, witness, refinery) do nothing on cycle
The old SetCrewCycleBindings and SetTownCycleBindings are now aliases
for the unified SetCycleBindings function.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Create gt town next/prev commands for cycling between town-level sessions
- Add SetTownCycleBindings() to tmux package
- Wire up bindings when starting mayor and deacon sessions
Now mayor and deacon have the same C-b n/p cycling behavior as crew workers.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Previously, gt doctor --fix would kill workers whose spawning process had
exited, even though the Claude session was still running in tmux.
Now both identity_check.go and CleanStaleLocks check if the tmux session
exists before declaring a lock stale. A lock is only truly stale if BOTH
the PID is dead AND the session does not exist.
Also added ListSessionIDs() to tmux package to handle locks that store
session IDs (%N or $N format) instead of session names.
Replace SendKeys approach with respawn-pane -k when starting Claude
in crew sessions. This gives cleaner exit behavior:
- Before: Claude exits → shell prompt → exit shell → session ends
- After: Claude exits → session ends (no intermediate shell)
Changes:
- Add GetPaneID() to tmux package for pane ID retrieval
- Update crew_at.go to use RespawnPane for both new and restart cases
- Remove unnecessary waits and multi-step Claude startup
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
All 156 instances of _ = error suppression in non-test code now have
explanatory comments documenting why the error is intentionally ignored.
Categories of intentional suppressions:
- non-fatal: session works without these - tmux environment setup
- non-fatal: theming failure does not affect operation - visual styling
- best-effort cleanup - defer cleanup on failure paths
- best-effort notification - mail/notifications that should not block
- best-effort interrupt - graceful shutdown attempts
- crypto/rand.Read only fails on broken system - random ID generation
- output errors non-actionable - fmt.Fprint to io.Writer
This addresses the silent failure and debugging concerns raised in the
issue by making the intentionality explicit in the code.
Generated with Claude Code https://claude.com/claude-code
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Adds ClearHistory method to tmux package and calls it before
respawn-pane during handoff. This resets copy-mode display
from [0/N] to [0/0] for a clean session start.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
When running `gt crew at <other>` from inside tmux, the linked window
would auto-select, causing users to unknowingly switch agents. Add -d
flag to keep user in their current window.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Uses tmux respawn-pane to kill and restart agent sessions in place,
bypassing the handoff/manager flow for quick context cycling.
Supports local recycle (current session) and remote recycle (other
roles) with automatic client switching.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
When 'gt X attach' is run from inside a tmux session, link the target
session's window as a new tab instead of switching sessions entirely.
Use C-b n/p to navigate between tabs.
Outside tmux: unchanged behavior (full attach)
Inside tmux: links window as tab for convenient multi-session viewing
- Add tmux.LinkWindow() and tmux.IsInsideTmux()
- Update attachToTmuxSession() with smart detection
- Update mayor, deacon, crew, refinery attach commands
The status-left for crew members was showing just rig/name (e.g.,
"gastown/max") instead of the full path (e.g., "gastown/crew/max").
This makes crew member identity clearer in the tmux status bar, matching
the mail address format used elsewhere.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Added GetPaneWorkDir to tmux package to get pane current directory
- Added getCurrentWork helper that queries beads for in_progress issues
- Worker status line now shows first in_progress issue (ID: title)
- Falls back to GT_ISSUE env var if set, or empty if no work in progress
- Truncated to 40 chars to fit status bar
Example: 👷 gt-44wh: Polecats must not create GitHu… |
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Left side simplified:
- Before: 🎩 [Mayor] coordinator (25+ chars)
- After: 🎩 Mayor (10 chars)
- Icon already identifies role, no need for redundancy
Right side expanded:
- status-right-length: 50 → 80
- Mail preview: 20-25 → 45 chars
- Shows more useful context at a glance
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- New `gt mail peek` command shows compact preview of first unread message
- Left-click on status-right (mail icon area) opens popup with mail preview
- Popup shows subject, sender, body preview (truncated to 500 chars)
- Shows count of additional unread messages if any
- Silent exit (code 1) when no unread mail
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Key changes:
- Add gt nudge command for reliable Claude session messaging
- spawn.go now uses NudgeSession instead of SendKeysDebounced
- Fix templates test to match actual deacon template text
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Implement replaceable notifications to prevent heartbeat stacking when
agents are busy. Only the latest notification per slot is delivered.
Changes:
- Add NotificationManager for tracking pending notifications
- Add SendKeysReplace() that clears input line before sending
- Integrate slot tracking into daemon heartbeat pokes
- Mark notifications consumed when agent shows activity
The system tracks pending notifications in state files and skips
sending if a notification for the same slot is still pending.
When agent activity is detected (keepalive), slots are marked
consumed allowing new notifications to be sent.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Encapsulates tmux send-keys with: literal mode, 500ms debounce, separate Enter.
Tested and reliable. Updates spawn.go to use NudgeSession.
Related: gt-1hf, gt-lz2
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Export session.Manager.SessionName for spawn.go access
- Add --address alias for --identity in mail inbox/check
- Send explicit work instruction to polecat after spawn
- Add CapturePaneLines and WaitForClaudeReady helpers (unused for now)
- Proper solution filed as gt-hb0 (needs Witness/Deacon AI monitoring)
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Export session.Manager.SessionName for spawn.go access
- Add --address alias for --identity in mail inbox/check
- Send explicit work instruction to polecat after spawn
- Add CapturePaneLines and WaitForClaudeReady helpers (unused for now)
- Proper solution filed as gt-hb0 (needs Witness/Deacon AI monitoring)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Robustness improvements for the Deacon:
- Add DeaconTheme (purple/silver ecclesiastical theme)
- Apply theme to deacon sessions like mayor/witness
- Daemon now auto-starts deacon if not running
- Daemon pokes deacon instead of directly poking mayor/witnesses
- Deacon is responsible for monitoring mayor and witnesses
The daemon is a "dumb scheduler" that keeps the deacon alive.
The deacon (Claude agent) has the intelligence to understand
context and take remedial action when agents are unhealthy.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Implements detailed polecat status display including:
- Lifecycle state (working, done, stuck, idle)
- Assigned issue
- Session status (running/stopped, attached/detached)
- Session creation time
- Last activity time with relative "ago" format
Also extends tmux.SessionInfo and session.Info to include
last activity timestamp from tmux session_activity.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Update gt-5af with full Deacon design (AI agent, not just Go daemon)
- Create 8 implementation tasks as children of gt-5af
- Add AGENTS.md for agent onboarding
- Fix crew restart timing (add debounce, delay for Claude init)
- Add SendKeysDelayedDebounced to tmux for better prompt injection
Deacon will monitor Mayor/Witnesses proactively and handle lifecycle
requests from Mayor/Witnesses/Crew reactively.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- IsClaudeRunning: remove UI marker check that caused false positives
when Claude output remained in scrollback after exit
- Add .claude/settings.json with SessionStart hook for gt prime
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add tmux status bar theming for Gas Town sessions:
- Per-rig color themes auto-assigned via consistent hashing
- 10 curated dark themes (ocean, forest, rust, plum, etc.)
- Special gold/dark theme for Mayor
- Dynamic status line showing current issue and mail count
- Mayor status shows polecat/rig counts
New commands:
- gt theme --list: show available themes
- gt theme apply: apply to running sessions
- gt issue set/clear: agents update their current issue
- gt status-line: internal command for tmux refresh
Status bar format:
- Left: [rig/worker] role
- Right: <issue> | <mail> | HH:MM
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Fix ~50 errcheck warnings across the codebase:
- Add explicit `_ =` for intentionally ignored error returns (cleanup,
best-effort operations, etc.)
- Use `defer func() { _ = ... }()` pattern for defer statements
- Handle tmux SetEnvironment, KillSession, SendKeysRaw returns
- Handle mail router.Send returns
- Handle os.RemoveAll, os.Rename in cleanup paths
- Handle rand.Read returns for ID generation
- Handle fmt.Fprint* returns when writing to io.Writer
- Fix for-select with single case to use for-range
- Handle cobra MarkFlagRequired returns
All tests pass. Code compiles without errors.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Replace tmux display-message (subtle status bar notification) with
send-keys to echo a visible banner to the terminal. This ensures
mail notifications are actually seen by agents.
Closes gt-vnp9
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Fixes race condition where Enter key arrives before paste is fully
processed, causing workers to sit idle at prompts.
- SendKeys now uses 100ms default debounce
- New SendKeysDebounced allows configurable delay
- Inject scales delay 100-500ms based on message size
Closes: gt-w3bu
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add DisplayMessage/DisplayMessageDefault to tmux package for non-disruptive
status line notifications
- Change mail send to always notify recipients (not just high priority)
- Use display-message instead of send-keys to avoid disrupting agent input
- Support notifications for mayor, polecat, and refinery sessions
Closes gt-7lt
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Check pane_current_command to detect if Claude is still running
- If shell is detected (bash, zsh, etc.), Claude exited - restart it
- Re-prime after restart with gt prime
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- gt crew at: auto-detect crew from cwd, run gt prime after launch
- Polecats now use git worktrees from refinery (faster than clones)
- Updated architecture.md for two-tier beads mail model
- Town beads (gm-*) for Mayor mail/coordination
- Rig .beads/ symlinks to refinery/rig/.beads
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
The previous implementation passed Enter as an argument to send-keys,
but this doesn't work reliably with long pasted text or Claude Code's
paste detection. Now uses -l flag for literal text and sends Enter
as a separate command.
Fixes gt-1su.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
