Reduced runStart from 126 lines to 48 lines by extracting:
- startCoreAgents: Mayor and Deacon session startup (28 lines)
- startRigAgents: Witness/Refinery startup for --all flag (37 lines)
- startConfiguredCrew: Auto-start configured crew members (29 lines)
No behavior change - all existing tests pass.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>