Add remaining crew subcommands for user-managed workspaces:
- gt crew list: List crew workspaces with session/git status
- gt crew at/attach: Start or attach to tmux session
- gt crew remove: Remove workspace with safety checks
- gt crew refresh: Context cycling with mail-to-self handoff
- gt crew status: Show detailed workspace status with mail info
All commands support --rig flag for explicit rig selection and
--json output where appropriate.
Closes: gt-cik.9
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Implements gt-cik.2: Create crew workspace command with:
- internal/crew/types.go: CrewWorker type definition
- internal/crew/manager.go: Manager for crew lifecycle
- internal/crew/manager_test.go: Unit tests
- internal/cmd/crew.go: CLI command with --rig and --branch flags
Crew workers are user-managed persistent workspaces that:
- Clone repo into <rig>/crew/<name>/
- Create optional feature branch (crew/<name>)
- Set up mail directory for delivery
- Initialize CLAUDE.md with crew worker prompting
- Are NOT registered with witness (user-managed)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
