Crew workers are trusted maintainers who push directly to main:
- Own their clones (no isolation needed)
- Fast work cycles (10-15 min) make branch overhead wasteful
- Branches go stale with context cycling
- Polecats use branches/MRs; crew does not need review
Also updated two-level beads docs (removed stale rig-level references).
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>