The frontend previously connected directly to the MQTT broker via a CDN-loaded Paho client and a Paho-specific ws proxy. Move that responsibility into the backend: DeviceDataService persists MQTT messages to Postgres, and DeviceEventsController exposes them over a REST endpoint plus a WebSocket gateway that the frontend now consumes directly. Also adds a pgadmin service for inspecting the database. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
884 B
884 B