This is the app placeholder service (fladumpster-app). Infrastructure proof only — no real application is deployed.
Routing: app.fladumpster.com → Caddy (HTTPS) → 127.0.0.1:8081 → nginx
Health check: /healthz returns 200 ok.
Replace this container with the real app build. See /srv/fladumpster-platform/docs/DEPLOYMENT.md.