调试链 (Debugging chains)

从输出中仅仅通过Chain对象来调试可能很困难，因为大多数Chain对象涉及到大量的输入提示预处理和LLM输出后处理。

将 verbose 设置为 True 将在运行过程中打印出 Chain 对象的一些内部状态。

conversation = ConversationChain(
    llm=chat,
    memory=ConversationBufferMemory(),
    verbose=True
)
conversation.run("What is ChatGPT?")

    > Entering new ConversationChain chain...
    Prompt after formatting:
    The following is a friendly conversation between a human and an AI. The AI is talkative and provides lots of specific details from its context. If the AI does not know the answer to a question, it truthfully says it does not know.

    Current conversation:

    Human: What is ChatGPT?
    AI:

    > Finished chain.

    'ChatGPT is an AI language model developed by OpenAI. It is based on the GPT-3 architecture and is capable of generating human-like responses to text prompts. ChatGPT has been trained on a massive amount of text data and can understand and respond to a wide range of topics. It is often used for chatbots, virtual assistants, and other conversational AI applications.'