Parent commands (mol, mail, crew, polecat, etc.) previously showed help
and exited 0 for unknown subcommands like "gt mol foobar". This masked
errors in scripts and confused users.
Added requireSubcommand() helper to root.go and applied it to all parent
commands. Now unknown subcommands properly error with exit code 1.
Example before: gt mol unhook → shows help, exits 0
Example after: gt mol unhook → "Error: unknown command "unhook"", exits 1
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Refactor to return errors instead of calling os.Exit() directly:
- Add SilentExitError type for commands that signal status via exit code
- Update mail.go runMailPeek() and runMailCheck() to return errors
- Change Execute() to return int exit code instead of calling os.Exit()
- Move os.Exit() call to main() where it belongs
This improves testability, enables graceful shutdown, and follows Go
conventions for library code.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Fix crew next/prev: Pass session name via key binding to avoid run-shell context issue
- Add TouchTownActivity() for town-level activity signaling
- Implement daemon exponential backoff based on activity.json:
- 0-5 min idle → 5 min heartbeat
- 5-15 min idle → 10 min heartbeat
- 15-45 min idle → 30 min heartbeat
- 45+ min idle → 60 min heartbeat (max)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Organize 43 commands into 7 logical groups using cobra's built-in
AddGroup/GroupID feature:
- Work Management: spawn, sling, hook, handoff, done, mol, mq, etc.
- Agent Management: mayor, witness, refinery, deacon, polecat, etc.
- Communication: mail, nudge, broadcast, peek
- Services: daemon, start, stop, up, down, shutdown
- Workspace: rig, crew, init, install, git-init, namepool
- Configuration: account, theme, hooks, issue, completion
- Diagnostics: status, doctor, prime, version, help
Also renamed molecule to mol as the primary command name
(molecule is now an alias).
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Models often guess --version exists. Cobra provides both --version and -v
when Version is set on the root command.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Every gt command now touches .gastown/keepalive.json with the last
command and timestamp. This enables smarter daemon backoff:
- Fresh (< 2 min): agent is working, skip heartbeat
- Stale (2-5 min): might be thinking, gentle poke
- Very stale (> 5 min): likely idle, safe to interrupt
Uses PersistentPreRun hook to capture all commands including subcommands.
Closes gt-bfd
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- cmd/gt/main.go: Entry point using Cobra
- internal/cmd/root.go: Root command with description
- internal/cmd/version.go: Version command with build info
- internal/style/style.go: Lipgloss styles for terminal output
Closes gt-u1j.1
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
