Creates deacon.md.tmpl for the health-check orchestrator role:
- Architecture position (between daemon and Mayor/Witnesses)
- Wake cycle instructions (heartbeat, mail check, health scan)
- Session patterns for all agent types
- Lifecycle request handling (cycle, restart, shutdown)
- Responsibilities and escalation protocols
Updates templates package to include deacon in role list.
Closes: gt-5af.1
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>