BaseMessageFields: {
    content: MessageContent;
    additional_kwargs?: {
        function_call?: FunctionCall;
        tool_calls?: ToolCall[];
        [key: string]: unknown;
    };
    id?: string;
    name?: string;
    response_metadata?: Record<string, any>;
}

Type declaration

  • content: MessageContent
  • Optionaladditional_kwargs?: {
        function_call?: FunctionCall;
        tool_calls?: ToolCall[];
        [key: string]: unknown;
    }
  • Optionalid?: string

    An optional unique identifier for the message. This should ideally be provided by the provider/model which created the message.

  • Optionalname?: string
  • Optionalresponse_metadata?: Record<string, any>

    Response metadata. For example: response headers, logprobs, token counts.