# 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