staging · Phase 0

Turrilum HR — staging · Phase 0

Integration substrate for the Turrilum HR module: outbox + cron dispatcher, signed HMAC transport, idempotent inbound intake, and boot-time schema self-heal. Everything here is staging until go-live.

/health — liveness JSON
/api/hub/inbound — signed, idempotent event intake
/api/cron/dispatch — outbox retry sweep (every 5 min)