Update app.py

app.py

@@ -10,7 +10,9 @@ def simulate_thinking_chat(message, history):
         content="",
         metadata={"title": "_Thinking_ step-by-step", "id": 0, "status": "pending"}
     )
+    print("one")
     yield response
+    print("two")
 
     thoughts = [
         "First, I need to understand the core aspects of the query...",
@@ -24,11 +26,15 @@ def simulate_thinking_chat(message, history):
         time.sleep(sleep_time)
         accumulated_thoughts += f"- {thought}\n\n"
         response.content = accumulated_thoughts.strip()
+        print("three")
         yield response
+        print("four")
 
     response.metadata["status"] = "done"
     response.metadata["duration"] = time.time() - start_time
+    print("five")
     yield response
+    print("six")
 
     time.sleep(5.0)
     response = [
@@ -37,7 +43,9 @@ def simulate_thinking_chat(message, history):
             content="Based on my thoughts and analysis above, my response is: This dummy repro shows how thoughts of a thinking LLM can be progressively shown before providing its final answer."
         )
     ]
+    print("seven")
     yield response
+    print("eight")
   
     #response = ChatMessage(
     #        content="Based on my thoughts and analysis above, my response is: This dummy repro shows how thoughts of a thinking LLM can be progressively shown before providing its final answer."