Aggregates MongoDB, Redis, and subsystem readiness and is used by load balancers for health checking.
startup.config.ts. Use this
endpoint for synthetic checks and during incident response to understand which
dependency is degraded.
data.status: healthy, degraded, or unhealthydata.services: Map of service name to status (up / down)data.uptime: Process uptime in secondsdata.environment: Deployment environment (e.g., production, staging)data.response_time_ms: Server-side computation time for the health route