Update app.py

app.py

@@ -36,7 +36,7 @@ class BasicAgent:
         input_state = {"question": question}
         # Run the graph
         answer = self.graph.invoke(input_state)
-        print(f"Agent returning fixed answer: {answer}")
+        print(f"Agent returning fixed answer: {answer.content}")
         return answer
 
 class State(TypedDict):
@@ -52,7 +52,9 @@ def search_tavily(state):
     tavily_search = TavilySearchResults(max_results=2)
         
     search_docs = tavily_search.invoke(state['question'])
-
+    
+    print("Tavily search returned:", search_docs)
+    
     # Format
     formatted_search_docs = "\n\n---\n\n".join(
         [
@@ -71,6 +73,8 @@ def search_wikipedia(state):
     search_docs = WikipediaLoader(query=state['question'], 
                                   load_max_docs=2).load()
 
+    print("Wikipedia search returned:", search_docs)
+    
     # Format
     formatted_search_docs = "\n\n---\n\n".join(
         [
@@ -88,6 +92,8 @@ def search_DuckDuckGo(state):
     ddg_search = DuckDuckGoSearchRun(max_results=2)
     search_docs = ddg_search.invoke(state['question'])
 
+    print("DuckDuckGo search returned:", search_docs)
+    
     # Format
     formatted_search_docs = "\n\n---\n\n".join(
         [