Pi-hole DNS records for *.hake.rodeo must point to Caddy, not the service
Local DNS records for *.hake.rodeo subdomains must resolve to Caddy (10.1.10.101), not to the individual service IP. Caddy terminates TLS and reverse proxies to the backend. Pointing DNS directly to the service bypasses Caddy and causes TLS handshake failures.
Correct: `n8n.hake.rodeo → 10.1.10.101` (Caddy)\nWrong: `n8n.hake.rodeo → 10.1.10.111` (n8n directly)\n\nDiscovered during n8n deployment (2026-04-09).