[QA PASSED] All requirements verified successfully: ✅ Caddy config created at /etc/caddy/cdev.caddy ✅ Reverse proxy to localhost:8096 working correctly ✅ All endpoints accessible: /api/*, /health, /docs, /redoc, /openapi.json ✅ DNS configured with CNAME record ✅ Valid TLS certificate from Let's Encrypt ✅ Docker container deployed and healthy ✅ QA acceptance: https://cdev.roboalch.com/health returns {"status":"healthy"} Detailed QA report: /tmp/qa-CDEV-20.md Production-ready. Implementation verified through comprehensive testing including endpoint validation, TLS verification, DNS checks, and edge case testing.

## Completed Work ### Caddy Configuration Created /etc/caddy/cdev.caddy with: - Reverse proxy to localhost:8096 - Routes for /api/*, /health, /docs, /redoc, /openapi.json - Catch-all for other routes ### DNS Configuration Added CNAME record for cdev.roboalch.com pointing to roboalch.com. ### Backend Deployment Built and deployed Docker container: - Image: cdev:latest - Container: cdev - Port mapping: 8096:8000 - Volume: cdev-data for persistent SQLite storage - Restart policy: unless-stopped ### Verification All endpoints working with TLS: - https://cdev.roboalch.com/health returns {"status":"healthy"} - https://cdev.roboalch.com/api/status returns status info - https://cdev.roboalch.com/docs returns Swagger UI (200)