15 Commits (0de55048b7b9c22cae2057165a50027a2ad045fc)

Author	SHA1	Message	Date
Jason Liu	54f9e4287f	Pass kwargs from initialize_agent into agent classmethod (#799) ... # Problem I noticed that in order to change the prefix of the prompt in the `zero-shot-react-description` agent we had to dig around to subset strings deep into the agent's attributes. It requires the user to inspect a long chain of attributes and classes. `initialize_agent -> AgentExecutor -> Agent -> LLMChain -> Prompt from Agent.create_prompt` ``` python agent = initialize_agent( tools=tools, llm=fake_llm, agent="zero-shot-react-description" ) prompt_str = agent.agent.llm_chain.prompt.template new_prompt_str = change_prefix(prompt_str) agent.agent.llm_chain.prompt.template = new_prompt_str ``` # Implemented Solution `initialize_agent` accepts `**kwargs` but passes it to `AgentExecutor` but not `ZeroShotAgent`, by simply giving the kwargs to the agent class methods we can support changing the prefix and suffix for one agent while allowing future agents to take advantage of `initialize_agent`. ``` agent = initialize_agent( tools=tools, llm=fake_llm, agent="zero-shot-react-description", agent_kwargs={"prefix": prefix, "suffix": suffix} ) ``` To be fair, this was before finding docs around custom agents here: https://langchain.readthedocs.io/en/latest/modules/agents/examples/custom_agent.html?highlight=custom%20#custom-llmchain but i find that my use case just needed to change the prefix a little. # Changes * Pass kwargs to Agent class method * Added a test to check suffix and prefix --------- Co-authored-by: Jason Liu <jason@jxnl.coA>	2 years ago
Harrison Chase	1ad7973cc6	Harrison/tool decorator (#790) ... Co-authored-by: Jason Liu <jxnl@users.noreply.github.com> Co-authored-by: Jason Liu <jason@jxnl.coA>	2 years ago
Amos Ng	6ad360bdef	Suggestions for better debugging (#765) ... Please feel free to disregard any changes you disagree with	2 years ago
Harrison Chase	a2eeaf3d43	strip whitespace (#680)	2 years ago
Harrison Chase	1ac3319e45	simplify parsing of the final answer (#621)	2 years ago
Harrison Chase	4974f49bb7	add return_direct flag to tool (#537) ... adds a return_direct flag to tools, which just returns the tool output as the final output	2 years ago
Harrison Chase	9e04c34e20	Add BaseCallbackHandler and CallbackManager (#478) ... Co-authored-by: Ankush Gola <9536492+agola11@users.noreply.github.com>	2 years ago
Harrison Chase	d0f194de73	add logic for agent stopping (#420)	2 years ago
Harrison Chase	ee3b8e89b3	better parsing of agent output (#418)	2 years ago
Harrison Chase	cf98f219f9	Harrison/tools exp (#372)	2 years ago
Harrison Chase	78b31e5966	Harrison/cache (#343)	2 years ago
Harrison Chase	9bb7195085	Harrison/llm saving (#331) ... Co-authored-by: Akash Samant <70665700+asamant21@users.noreply.github.com>	2 years ago
John McDonnell	68666d6a22	Gracefully degrade when model asks for nonexistent tool (#268) ... Not yet tested, but very simple change, assumption is that we're cool with just producing a generic output when tool is not found	2 years ago
Harrison Chase	6eab5254e5	add docs for custom agents (#196)	2 years ago
Harrison Chase	d3a7429f61	(WIP) agents (#171)	2 years ago