"""`Jina AI` Chat models API.
    To use, you should have the ``openai`` python package installed, and the
    environment variable ``JINACHAT_API_KEY`` set to your API key, which you
    can generate at https://chat.jina.ai/api.
    Any parameters that are valid to be passed to the openai.create call can be passed
    in, even if not explicitly saved on this class.
    Example:
        .. code-block:: python
            from langchain.chat_models import JinaChat
            chat = JinaChat()
    """
    @property
    def lc_secrets(self) -> Dict[str, str]:
        return {"jinachat_api_key": "JINACHAT_API_KEY"}
[docs]    @classmethod
    def is_lc_serializable(cls) -> bool:
        """Return whether this model can be serialized by Langchain."""
        return True
    client: Any  #: :meta private:
    temperature: float = 0.7
    """What sampling temperature to use."""
    model_kwargs: Dict[str, Any] = Field(default_factory=dict)
    """Holds any model parameters valid for `create` call not explicitly specified."""
    jinachat_api_key: Optional[str] = None
    """Base URL path for API requests, 
    leave blank if not using a proxy or service emulator."""
    request_timeout: Optional[Union[float, Tuple[float, float]]] = None
    """Timeout for requests to JinaChat completion API. Default is 600 seconds."""
    max_retries: int = 6
    """Maximum number of retries to make when generating."""
    streaming: bool = False
    """Whether to stream the results or not."""
    max_tokens: Optional[int] = None
    """Maximum number of tokens to generate."""