feat(phase-0): setup Docker Compose with TypeScript monorepo structure

- Create monorepo structure with apps/ and packages/
- Add Docker Compose for api, web, db, redis, worker services
- Migrate existing Express.js logic to TypeScript with 100% backward compatibility
- Preserve all existing API endpoints (/api/track, /api/v1/track) with identical behavior
- Setup development environment with hot reload and proper networking
- Add comprehensive TypeScript configuration with path mapping
- Include production-ready Dockerfiles with multi-stage builds
- Maintain existing rate limiting (100 req/hour/IP) and response formats
- Add health checks and graceful shutdown handling
- Setup Turbo for efficient monorepo builds and development

turbo.json

@@ -0,0 +1,30 @@
+{
+  "$schema": "https://turbo.build/schema.json",
+  "globalDependencies": ["**/.env.*local"],
+  "pipeline": {
+    "build": {
+      "dependsOn": ["^build"],
+      "outputs": ["dist/**", ".next/**", "!.next/cache/**"]
+    },
+    "lint": {
+      "outputs": []
+    },
+    "dev": {
+      "cache": false,
+      "persistent": true
+    },
+    "test": {
+      "outputs": ["coverage/**"],
+      "dependsOn": ["^build"]
+    },
+    "clean": {
+      "cache": false
+    },
+    "db:generate": {
+      "cache": false
+    },
+    "db:migrate": {
+      "cache": false
+    }
+  }
+}