def from_defaults(
        cls,
        reflective_agent_worker: BaseAgentWorker,
        main_agent_worker: Optional[BaseAgentWorker] = None,
        verbose: bool = False,
        callback_manager: Optional[CallbackManager] = None,
        **kwargs: Any,
    ) -> "IntrospectiveAgentWorker":
        """
        Create an IntrospectiveAgentWorker from args.

        Similar to `from_defaults` in other classes, this method will
        infer defaults for a variety of parameters, including the LLM,
        if they are not specified.
        """
        return cls(
            main_agent_worker=main_agent_worker,
            reflective_agent_worker=reflective_agent_worker,
            verbose=verbose,
            callback_manager=callback_manager,
            **kwargs,
        )

        Create an IntrospectiveAgentWorker from args.

        Similar to `from_defaults` in other classes, this method will
        infer defaults for a variety of parameters, including the LLM,
        if they are not specified.
        
llama-index-integrations/agent/llama-index-agent-introspective/llama_index/agent/introspective/step.py