| import os | |
| # Set API keys with fallback to environment variables | |
| GROQ_API_KEY = os.environ.get("GROQ_API_KEY") | |
| WEATHER_API_KEY = os.environ.get("OPENWEATHER_API_KEY") | |
| MODEL_NAME = "llama-3.1-8b-instant" | |
| # Validate API keys | |
| if not GROQ_API_KEY: | |
| raise ValueError("GROQ_API_KEY must be set") | |
| if not WEATHER_API_KEY: | |
| raise ValueError("WEATHER_API_KEY must be set") |