xint-systemd-service-requires-traefik-file-provider

xint runs as a systemd service (not Docker), so Traefik Docker label routing does not apply. Exposing it via HTTPS requires a Traefik file-provider dynamic config (e.g. /etc/traefik/dynamic/xint.yml) with a service pointing to 127.0.0.1:<port> and a router with Host rule. DNS record must be created separately via Hostinger API.