from pydantic_settings import BaseSettings
from typing import Optional


class Settings(BaseSettings):
    ollama_base_url: str = "http://localhost:11435"
    default_model: str = "qwen3:8b"
    openai_api_key: Optional[str] = None
    openai_base_url: Optional[str] = None
    lens_api_token: Optional[str] = None

    class Config:
        env_file = ".env"


settings = Settings()
