Update app.py

app.py

@@ -108,8 +108,10 @@ def stream_gemini_response(user_message: str, messages: list) -> Iterator[list]:
         for chunk in response:
             print("chunk start")
             parts = chunk.candidates[0].content.parts
+            print("parts")
             current_chunk = parts[0].text
-
+            print("current_chunk")
+            
             print(f"\n=========\nparts len: {len(parts)}\n\nparts: {parts}\n\ncurrent chunk: {current_chunk}\n=========\n")
             
             if len(parts) == 2 and not thinking_complete: