app/config.py

from pydantic_settings import BaseSettings
from typing import List

class Settings(BaseSettings):
    PORT: int = 4000
    MONGO_URI: str = "mongodb://localhost:27017/vedaai"
    GROQ_API_KEY: str = ""
    CORS_ORIGINS: List[str] = ["*"]
    
    class Config:
        env_file = ".env"
        env_file_encoding = 'utf-8'

env = Settings()