Initial commit: Claude Code Project Tracker

Add comprehensive development intelligence system that tracks:
- Development sessions with automatic start/stop
- Full conversation history with semantic search
- Tool usage and file operation analytics
- Think time and engagement analysis
- Git activity correlation
- Learning pattern recognition
- Productivity insights and metrics

Features:
- FastAPI backend with SQLite database
- Modern web dashboard with interactive charts
- Claude Code hook integration for automatic tracking
- Comprehensive test suite with 100+ tests
- Complete API documentation (OpenAPI/Swagger)
- Privacy-first design with local data storage

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

.env.example

@@ -0,0 +1,19 @@
+# Database
+DATABASE_URL=sqlite+aiosqlite:///./data/tracker.db
+
+# API Configuration  
+API_HOST=0.0.0.0
+API_PORT=8000
+DEBUG=true
+
+# Security (generate with: openssl rand -hex 32)
+SECRET_KEY=your-secret-key-here
+ACCESS_TOKEN_EXPIRE_MINUTES=30
+
+# Analytics
+ENABLE_ANALYTICS=true
+ANALYTICS_BATCH_SIZE=1000
+
+# Logging
+LOG_LEVEL=INFO
+LOG_FILE=tracker.log