Check API availability and status
| Field | Type | Description |
|---|---|---|
status | string | Always "ok" if the service is running |
name | string | Application name |
version | string | Current API version |
cold_start | boolean | true if the container just started (< 30s uptime) |
uptime_seconds | number | Seconds since last container start |
cold_start is true, the first request may take a few extra seconds as the container warms up.