- Add proxy to build matrix
- Replace heredoc docker-compose generation with appleboy/scp-action
- Fix nginx upstream backend port to 3000 (matches prod WEBSERVER_PORT)
- Copy docker-compose.yml and nginx.conf from repo via SCP staging
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Add nginx service with /api, /ws, and / location routing
- Move traefik labels to proxy service only (port 80)
- Remove traefik labels from backend and frontend services
- Backend routes to :3001 via nginx upstream
- WebSocket upgrade enabled for /ws path
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>