Health endpoints

The gateway exposes two health endpoints for orchestrators like Kubernetes, ECS, or Docker Compose.

Endpoint	Purpose	Healthy	Unhealthy
GET /health	Liveness — is the process running?	200 ok	— (process is dead)
GET /readyz	Readiness — can it serve traffic?	200 {"status":"ok"}	503 {"status":"error","error":"..."}

Kubernetes example

livenessProbe:
  httpGet:
    path: /health
    port: 7680
  initialDelaySeconds: 5
  periodSeconds: 10

readinessProbe:
  httpGet:
    path: /readyz
    port: 7680
  initialDelaySeconds: 5
  periodSeconds: 10

/readyz pings PostgreSQL with a 3-second timeout. If the database is unreachable the gateway returns 503 and the orchestrator stops routing traffic to it until it recovers.