607dd40e62
nginx serves fixed /healthz/<service> probes (one named upstream each, CORS-readable, no-store) so the landing and Gitea home panels show live status; it joins the observability and storage networks to reach loki, tempo and rustfs, and resolves through Docker DNS so recreated containers are picked up. reach.fhirworx.io is a second hostname for the LEAD public-data explorer (coredns, traefik, SSO client, subdomains).