Update app.py

app.py

@@ -19,24 +19,20 @@ class BasicAgent:
         self.graph = build_graph()
     
     def __call__(self, question: str) -> str:
-       print(f"Agent received question (first 50 chars): {question[:50]}...")
-       messages = [HumanMessage(content=question)]
-       messages = self.graph.invoke({"messages": messages})
-       answer_full = messages['messages'][-1].content
-
-       # Use .split() to get the part after "FINAL ANSWER: "
-       # .strip() removes any leading/trailing whitespace
-       if answer_full.startswith("FINAL ANSWER: "):
-           answer = answer_full.split("FINAL ANSWER: ", 1)[1].strip()
-       else:
-           # Handle cases where the prefix might be missing
-           # or the LLM didn't follow the format.
-           # You might want to log this or return the full answer_full
-           # depending on how strictly you want to enforce the format.
-           answer = answer_full
-           print(f"Warning: 'FINAL ANSWER:' prefix not found. Returning full response: {answer_full[:100]}...")
-
-       return answer
+        print(f"Agent received question (first 50 chars): {question[:50]}...")
+        messages = [HumanMessage(content=question)]
+        messages = self.graph.invoke({"messages": messages})
+        answer_full = messages['messages'][-1].content
+    
+        # "FINAL ANSWER: " 접두사 제거
+        if "FINAL ANSWER: " in answer_full:
+            answer = answer_full.split("FINAL ANSWER: ", 1)[1].strip()
+        else:
+            # 접두사가 없는 경우 전체 응답 반환
+            answer = answer_full.strip()
+            print(f"Warning: 'FINAL ANSWER:' prefix not found. Returning full response: {answer[:100]}...")
+            
+        return answer
         
 def run_and_submit_all( profile: gr.OAuthProfile | None):
     """