# Required for full AI functionality
GEMINI_API_KEY=your_google_gemini_api_key_here

# Optional - Enhanced data sources  
COINGECKO_API_KEY=your_coingecko_api_key_here
ETHERSCAN_API_KEY=your_etherscan_api_key_here
DEFILLAMA_API_KEY=your_defillama_api_key_here

# Optional - Logging configuration
LOG_LEVEL=INFO

# Optional - AIRAA Integration
AIRAA_ENDPOINT=your_airaa_endpoint_here
AIRAA_API_KEY=your_airaa_api_key_here