Basic data ingestion and analytics

package.json

@@ -4,12 +4,8 @@
   "description": "Real-time bus tracking for Skopje public transport",
   "main": "server.ts",
   "scripts": {
-    "setup-gtfs": "npx ts-node setup-gtfs.ts",
-    "find": "npx ts-node find-stops-routes.ts",
-    "web": "npx ts-node server.ts",
-    "tracker": "npx ts-node bus-tracker-json.ts",
-    "build": "tsc",
-    "start": "npm run web"
+    "start": "bun run server.ts",
+    "track": "bun run background-tracker.ts"
   },
   "keywords": [
     "skopje",
@@ -24,6 +20,7 @@
   "license": "MIT",
   "dependencies": {
     "express": "^4.18.2",
+    "pg": "^8.18.0",
     "protobufjs": "^7.5.4"
   },
   "optionalDependencies": {
@@ -32,6 +29,7 @@
   "devDependencies": {
     "@types/express": "^4.17.21",
     "@types/node": "^20.10.0",
+    "@types/pg": "^8.11.0",
     "protobufjs-cli": "^2.0.0",
     "ts-node": "^10.9.1",
     "typescript": "^5.9.3"