from pydantic_settings import BaseSettings
from typing import List
import os

class Settings(BaseSettings):
    # API Settings
    API_V1_STR: str = "/api/v1"
    PROJECT_NAME: str = "AI Todo App"
    DEBUG: bool = True
    
    # Database
    DATABASE_URL: str = "sqlite:///./todo_app.db"
    
    # Groq Configuration
    GROQ_API_KEY: str = ""
    GROQ_MODEL_NAME: str = "llama3-8b-8192"
    
    # CORS - Not needed for Hugging Face Spaces deployment
    # BACKEND_CORS_ORIGINS: List[str] = []
    
    class Config:
        env_file = ".env"

settings = Settings()