SafeCallLocation Tracking & Safety System

Enterprise indoor tracking, navigation, and emergency alerting

Server

Bun-powered backend with HTTP/WebSocket API, MQTT integration, SQLite storage, JWT auth, and real-time beacon tracking.

Admin UI for managing beacons, gateways, zones, maps, users, and live tracking.

Flutter app for indoor navigation with BLE positioning, flame map rendering, QR onboarding, and offline support.

Common TypeScript modules for schemas, database, HTTP, MQTT, JWT, and type definitions shared across server and web.