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

README_v2.md

@@ -0,0 +1,119 @@
+# Redirect Intelligence v2
+
+A comprehensive URL redirect tracking and analysis platform built with Node.js, React, and PostgreSQL.
+
+## 🚀 Quick Start
+
+### Prerequisites
+
+- Node.js 20+
+- Docker & Docker Compose
+- Git
+
+### Development Setup
+
+1. **Clone and setup environment:**
+   ```bash
+   git clone <your-repo-url>
+   cd redirect-intelligence-v2
+   cp .env.example .env
+   ```
+
+2. **Start development environment:**
+   ```bash
+   npm run dev
+   ```
+
+   This will start all services:
+   - API: http://localhost:3333
+   - Web: http://localhost:3000
+   - PostgreSQL: localhost:5432
+   - Redis: localhost:6379
+
+3. **Access the application:**
+   - Main App: http://localhost:3000
+   - API Docs: http://localhost:3333/api/docs
+   - Health Check: http://localhost:3333/health
+
+## 📋 Project Structure
+
+```
+├── apps/
+│   ├── api/          # Express.js API server (TypeScript)
+│   ├── web/          # React frontend (Chakra UI)
+│   └── worker/       # BullMQ background worker
+├── packages/
+│   ├── database/     # Prisma schema & migrations
+│   └── shared/       # Shared types & utilities
+└── docker-compose.yml
+```
+
+## 🔄 Backward Compatibility
+
+All existing API endpoints are preserved:
+
+- `POST /api/track` (legacy)
+- `POST /api/v1/track` 
+- `GET /api/v1/track`
+
+Rate limiting: 100 requests/hour per IP (unchanged)
+
+## 🛠️ Development Commands
+
+```bash
+# Start all services
+npm run dev
+
+# Individual services
+npm run dev:api
+npm run dev:web
+
+# Database operations
+npm run db:migrate
+npm run db:studio
+npm run db:seed
+
+# Build & test
+npm run build
+npm run test
+npm run lint
+```
+
+## 📖 API Documentation
+
+Visit http://localhost:3333/api/docs for interactive API documentation.
+
+## 🔍 Current Status
+
+**Phase 0: Complete** ✅
+- Docker Compose setup
+- TypeScript migration
+- Monorepo structure
+- Backward compatibility preserved
+
+**Next: Phase 1** - PostgreSQL + Prisma + Authentication
+
+## 🧪 Testing
+
+Test the backward compatibility:
+
+```bash
+# Test legacy endpoint
+curl -X POST http://localhost:3333/api/track \
+  -H "Content-Type: application/json" \
+  -d '{"url": "github.com"}'
+
+# Test v1 endpoint
+curl -X POST http://localhost:3333/api/v1/track \
+  -H "Content-Type: application/json" \
+  -d '{"url": "github.com", "method": "GET"}'
+```
+
+## 📚 Documentation
+
+- [Implementation Plan](./IMPLEMENTATION_PLAN.md) - Detailed phase-by-phase plan
+- [Original Plan](./redirect_intelligence_v2_plan.md) - High-level requirements
+
+## 🤝 Contributing
+
+See [IMPLEMENTATION_PLAN.md](./IMPLEMENTATION_PLAN.md) for development phases and guidelines.