gt rig add now creates .claude/settings.json with patrol hooks for:
- witness/ directory (SessionStart, PreCompact, UserPromptSubmit hooks)
- refinery/ directory (same hooks)
gt deacon start also creates hooks if not present (idempotent).
These hooks run `gt prime && gt mail check --inject` on session start,
enabling autonomous patrol execution when daemon sends heartbeats.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>