self.chat_history_memory = chat_history_memory or ChatMessageHistory()
[docs]    @classmethod
    def from_llm_and_tools(
        cls,
        ai_name: str,
        ai_role: str,
        memory: VectorStoreRetriever,
        tools: List[BaseTool],
        llm: BaseChatModel,
        human_in_the_loop: bool = False,
        output_parser: Optional[BaseAutoGPTOutputParser] = None,
        chat_history_memory: Optional[BaseChatMessageHistory] = None,
    ) -> AutoGPT:
        prompt = AutoGPTPrompt(
            ai_name=ai_name,
            ai_role=ai_role,
            tools=tools,
            input_variables=["memory", "messages", "goals", "user_input"],
            token_counter=llm.get_num_tokens,
        )
        human_feedback_tool = HumanInputRun() if human_in_the_loop else None
        chain = LLMChain(llm=llm, prompt=prompt)
        return cls(
            ai_name,
            memory,
            chain,
            output_parser or AutoGPTOutputParser(),
            tools,
            feedback_tool=human_feedback_tool,
            chat_history_memory=chat_history_memory,
        )
[docs]    def run(self, goals: List[str]) -> str:
        user_input = (
            "Determine which next command to use, "
            "and respond using the format specified above:"
        )
        # Interaction Loop
        loop_count = 0
        while True:
            # Discontinue if continuous limit is reached
            loop_count += 1
            # Send message to AI, get response
            assistant_reply = self.chain.run(
                goals=goals,
                messages=self.chat_history_memory.messages,