from pydantic import BaseModel class create_assistant_request(BaseModel): user_id: str name: str system_prompt : str user_info : str llm_info : str tts_info : str class update_assistant_request(BaseModel): name: str system_prompt : str messages: str user_info : str llm_info : str tts_info : str class create_user_request(BaseModel): name: str email: str password: str class update_user_request(BaseModel): name: str email: str password: str class update_assistant_system_prompt_request(BaseModel): system_prompt:str class update_assistant_deatil_params_request(BaseModel): platform:str model :str temperature :float speaker_id:int length_scale:float