from pydantic_settings import BaseSettings, SettingsConfigDict class Settings(BaseSettings): # model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8") api_url_chat: str = "http://backend/chatting/chat" api_url_embedding: str = "http://backend/embeddings/embedded" api_url_sum: str = "http://backend/chatting/summary" settings = Settings()