refactor: convert GPS bridge to TypeScript and remove unused dependencies

gps-bridge-service.js → gps-bridge-service.ts

@@ -4,10 +4,25 @@ import http from 'http';
 
 const execAsync = promisify(exec);
 
-let lastPosition = null;
+interface GPSCoords {
+  latitude: number;
+  longitude: number;
+  accuracy: number;
+  altitude: number | null;
+  altitudeAccuracy: number | null;
+  heading: number | null;
+  speed: number | null;
+}
+
+interface GPSPosition {
+  coords: GPSCoords;
+  timestamp: number;
+}
+
+let lastPosition: GPSPosition | null = null;
 let isEnabled = true; // Can be controlled via /control endpoint
 
-async function getAndroidGPS() {
+async function getAndroidGPS(): Promise<GPSPosition | null> {
   if (!isEnabled) {
     lastPosition = null;
     return null;
@@ -39,7 +54,7 @@ async function getAndroidGPS() {
   return lastPosition;
 }
 
-const server = http.createServer(async (req, res) => {
+const server = http.createServer(async (req: http.IncomingMessage, res: http.ServerResponse) => {
   res.setHeader('Access-Control-Allow-Origin', '*');
   res.setHeader('Access-Control-Allow-Methods', 'GET, OPTIONS');
   res.setHeader('Access-Control-Allow-Headers', 'Content-Type');

packages/web/package.json

@@ -19,7 +19,6 @@
     "check": "biome check src/",
     "check:fix": "biome check --write src/",
     "dev": "vite",
-    "dev:web-only": "vite",
     "test": "vitest",
     "ts:check": "bun run tsc --noEmit",
     "preview": "vite preview",
@@ -100,7 +99,6 @@
     "@types/w3c-web-serial": "^1.0.8",
     "@vitejs/plugin-react": "^5.0.4",
     "autoprefixer": "^10.4.21",
-    "concurrently": "^8.2.2",
     "gzipper": "^8.2.1",
     "happy-dom": "^19.0.2",
     "simple-git-hooks": "^2.13.1",