Observability setup for lumi-dashboard (TanStack Start/Node.js) on Nais
This repo exposes operational endpoints under /api/internal/*.
GET /api/internal/isAliveGET /api/internal/isReadyGET /api/internal/metrics (Prometheus via prom-client)curl -i http://localhost:3000/api/internal/isAlive
curl -i http://localhost:3000/api/internal/isReady
curl -s http://localhost:3000/api/internal/metrics | head -50
Manifests live in apps/lumi-dashboard/nais/*.yaml.