feat facade agent [WIP]

[Jesus-Ban]

https://github.com/supercog-ai/agentic/blob/main/examples/oss_deep_research.py#L53

Create a LangChain Wrapper

langchain_wrapper = LangChainWrapperAgent(
name="Research Agent",
model=GPT_4O_MINI,
langchain_agent=langchain_agent
)

Create a BrowserUseAgent

browser_agent = BrowserUseAgent(
name="Browser Assistant",
model=GPT_4O_MINI
)

Create an operator agent that can use both agents

operator = Agent(
name="Operator",
tools=[langchain_wrapper, browser_agent],
instructions="""

  You are an operator agent that can use both research and browser automation to help users.
  
  You have access to two specialized agents:
  1. Research Agent: Use this for general information gathering and research tasks.
  2. Browser Assistant: Use this for tasks that require browser automation.
  
  Choose the appropriate agent based on the user's request.
  """

, model=GPT_4O_MINI
)

[scottpersinger]

Cool. This is a good start. Note that we have two clients for "Agentic agents": the AgentRunner for the repl, and the FastAPI endpoints in DynamicFastAPIHandler. THIS code which wraps Langchain agents should result in an object that we can pass into either of those clients and get the right behavior.

So if you look at AgentRunner and DynamicFastAPIHandler, you will see these calls to the RayFacadeAgent:

start_request and get_events

those are the key methods that you will want to implement for the LangChainFacade.

[Jesus-Ban]

Cool. This is a good start. Note that we have two clients for "Agentic agents": the AgentRunner for the repl, and the FastAPI endpoints in DynamicFastAPIHandler. THIS code which wraps Langchain agents should result in an object that we can pass into either of those clients and get the right behavior.

So if you look at AgentRunner and DynamicFastAPIHandler, you will see these calls to the RayFacadeAgent:

start_request and get_events

those are the key methods that you will want to implement for the LangChainFacade.

I've upgraded vendor_agent.py according to your feedback. Plz check and teach me..