builder = StateGraph(AgentState) builder.add_node("research", research_node) builder.set_entry_point("research") builder.add_conditional_edges("research", should_continue) app = builder.compile()
def research_node(state: AgentState): query = state["query"] results = search.invoke(query) notes = [r["content"] for r in results] return "research_notes": notes, "iteration": state["iteration"]+1 the agentic ai bible pdf upd
def should_continue(state): if state["iteration"] >= 2: return END else: return "research" builder = StateGraph(AgentState) builder