graph test

app.py

@@ -135,13 +135,14 @@ class BasicAgent:
         }
 
     def web_search(self, state: AnswerState) -> Dict[str, Any]:
+        print("[web_search] Searching for: " + str(state["search_request"]))
         search_tool = DuckDuckGoSearchRun()
         results = search_tool.invoke(str(state["search_request"]))
-        print(f"Search results {results}")
+        print(f"Search results: {results}")
         state["messages"].append(
             ToolMessage(
                 tool="DuckDuckGoSearchAgent",
-                tool_call_id=state["search_request"],
+                tool_call_id=str(state["search_request"])[:20],
                 content=results,
             )
         )