Update app.py

app.py

@@ -347,6 +347,11 @@ You are an advanced, helpful, and highly analytical research assistant. Your goa
         return agent
 
     def __call__(self, question: str) -> str:
+        print(f"Agent received question (first 50 chars): {question[:50]}...")
+        answer = self.agent.run(question)
+        print(f"Agent returning answer: {answer}")
+        return answer
+        
         logger.info(f"Received question: {question[:200]}...") # Log more of the question
         try:
             response = self.agent.run(question)