When Claude sessions were terminated using KillSession(), bash subprocesses
spawned by Claude's Bash tool could survive because they ignore SIGHUP.
This caused zombie processes to accumulate over time.
Changed all critical session termination paths to use KillSessionWithProcesses()
which explicitly kills all descendant processes before terminating the session.
Fixes: gt-ew3tk
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
All crew commands now accept "rig/name" syntax (e.g., "beads/emma")
in addition to requiring --rig flag. The rig is extracted from the
first path component.
Affected commands:
- gt crew at
- gt crew restart
- gt crew refresh
- gt crew remove
- gt crew rename
- gt crew status
- gt crew pristine
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>