model = ChatAnthropic(temperature=0, model_name="claude-3-sonnet-20240229")defcall_model(state: AgentState)-> AgentState:
messages = state["messages"]
response = model.invoke(messages)return{"messages":[response]}# no-op node that should be interrupted ondefhuman_feedback(state: AgentState)-> AgentState:passdefshould_continue(state: AgentState)-> Literal["agent","end"]: