# AI Models
OPENAI_API_KEY=your_openai_api_key_here
ANTHROPIC_API_KEY=your_anthropic_api_key_here

# Database (Optional - for full features)
REDIS_URL=redis://localhost:6379
POSTGRES_URL=postgresql://username:password@localhost:5432/nowhere_db

# Security
JWT_SECRET=your_jwt_secret_here
RATE_LIMIT_WINDOW=900000
RATE_LIMIT_MAX_REQUESTS=100

# Voice (Optional)
AZURE_SPEECH_KEY=your_azure_speech_key_here
AZURE_SPEECH_REGION=your_azure_region_here

# Server Configuration
PORT=3001
NODE_ENV=development
LOG_LEVEL=info
