Update app.py

app.py

@@ -45,7 +45,7 @@ def _parse_text(text):
     return text
     
 def predict(_chatbot, task_history, user_input):
-    # Ensure task_history is a list of tuples
+    print("Predict - Start: task_history =", task_history)
     if not isinstance(task_history, list) or not all(isinstance(item, tuple) and len(item) == 2 for item in task_history):
         print("Error: task_history should be a list of tuples of length 2.")
         return _chatbot
@@ -104,9 +104,11 @@ def predict(_chatbot, task_history, user_input):
         full_response = _parse_text(response)
         task_history[-1] = (query, full_response)
         print("Qwen-Audio-Chat: " + _parse_text(full_response))
+        print("Predict - End: task_history =", task_history)        
         return _chatbot
 
 def regenerate(_chatbot, task_history):
+    print("Regenerate - Start: task_history =", task_history) 
     if not task_history:
         return _chatbot
     item = task_history[-1]
@@ -115,36 +117,44 @@ def regenerate(_chatbot, task_history):
     task_history[-1] = (item[0], None)
     chatbot_item = _chatbot.pop(-1)
     if chatbot_item[0] is None:
-            _chatbot[-1] = (_chatbot[-1][0], None)
+        _chatbot[-1] = (_chatbot[-1][0], None)
     else:
         _chatbot.append((chatbot_item[0], None))
+    print("Regenerate - End: task_history =", task_history)
     return predict(_chatbot, task_history)
 
-
 def add_text(history, task_history, text):
+    print("Add Text - Before: task_history =", task_history)
     history.append((_parse_text(text), None))
     task_history.append((text, None))
+    print("Add Text - End: task_history =", task_history)
     return history, task_history, ""
 
 def add_file(history, task_history, file):
+    print("Add File - Before: task_history =", task_history)
     history.append(((file.name,), None))
     task_history.append(((file.name,), None))
+    print("Add File - After: task_history =", task_history)
     return history, task_history
 
 def add_mic(history, task_history, file):
+    print("Add Mic - Before: task_history =", task_history)
     if file is None:
         return history, task_history
     file_with_extension = file + '.wav'
     os.rename(file, file_with_extension)
     history.append(((file_with_extension,), None))
     task_history.append(((file_with_extension,), None))
+    print("Add Mic - After: task_history =", task_history)
     return history, task_history
 
 def reset_user_input():
     return gr.update(value="")
 
 def reset_state(task_history):
+    print("Reset State - Before: task_history =", task_history
     task_history.clear()
+    print("Reset State - After: task_history =", task_history)
     return []
         
 iface = gr.Interface(