Simple health check — returns OK if the API is running.
ok if the CauseFlow API is running and accepting requests. Use this for uptime monitoring, load balancer health probes, and CI/CD pipeline readiness checks.
200 OK with a simple status payload.
| Field | Type | Description |
|---|---|---|
status | string | Always "ok" when the API is running |
timestamp | string | ISO 8601 timestamp of when the response was generated |