import os from dotenv import load_dotenv # Load environment variables from .env file load_dotenv() class Settings: GROQ_API_KEY: str = os.getenv("GROQ_API_KEY") MODEL_ID: str = os.getenv("MODEL_ID") def __init__(self): if not self.GROQ_API_KEY: raise ValueError("GROQ_API_KEY not found in environment variables") if not self.MODEL_ID: raise ValueError("MODEL_ID not found in environment variables") settings = Settings()