from pathlib import Path from pydantic_settings import BaseSettings, SettingsConfigDict class Settings(BaseSettings): app_env: str = "development" app_data_dir: Path = Path("./data") database_path: Path = Path("./data/app.db") mistral_api_key: str = "" mistral_ocr_model: str = "mistral-ocr-latest" deepgram_api_key: str = "" model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8", extra="ignore") settings = Settings()