Update app.py

app.py

@@ -26,6 +26,8 @@ class ConversationManager:
         formatted_response = self.format_response(model_response)
         self.model_history.append((user_message, model_response))
         self.user_history.append((user_message, formatted_response))
+        print(f"\nModel History Updated: {self.model_history}")
+        print(f"\nUser History Updated: {self.user_history}")
 
     def format_response(self, response):
         """Format response for UI while keeping raw text for model."""
@@ -57,6 +59,8 @@ def stream_chat(
     print(f'User Message: {message}')
     
     model_history = conversation_manager.get_model_history()
+    print(f'Model History: {model_history}')
+    
     conversation = []
     for prompt, answer in model_history:
         conversation.extend([
@@ -65,6 +69,8 @@ def stream_chat(
         ])
     conversation.append({"role": "user", "content": message})
 
+    print(f'Formatted Conversation for Model: {conversation}')
+    
     input_ids = tokenizer.apply_chat_template(
         conversation, add_generation_prompt=True, return_tensors="pt"
     ).to(model.device)
@@ -95,6 +101,7 @@ def stream_chat(
         for new_text in streamer:
             buffer += new_text
             original_response += new_text
+            print(f'Streaming: {buffer}')
             yield conversation_manager.format_response(buffer)
 
     conversation_manager.add_exchange(message, original_response)