Update app.py

app.py

@@ -134,30 +134,6 @@ def get_response(system_message, chat_history, user_text, max_new_tokens=256):
         )
     )
     
-    # Debug: Output the prompt being sent (for troubleshooting)
-    st.write("DEBUG: Prompt sent to language model:")
-    st.write(prompt.format(system_message=system_message, chat_history=filtered_history, user_text=user_text))
-    
-    chat = prompt | hf.bind(skip_prompt=True) | StrOutputParser(output_key='content')
-    response = chat.invoke(input=dict(system_message=system_message, user_text=user_text, chat_history=filtered_history))
-    response = response.split("HAL:")[-1].strip()
-    if not response:
-        response = "Certainly, here is an in-depth explanation: [Fallback explanation]."
-    
-    chat_history.append({'role': 'user', 'content': user_text})
-    chat_history.append({'role': 'assistant', 'content': response})
-    
-    if sentiment == "NEGATIVE" and not user_text.strip().endswith("?"):
-        response = "I'm sorry you're feeling this way. I'm here to help. What can I do to assist you further?"
-        chat_history[-1]['content'] = response
-    
-    follow_up = generate_follow_up(user_text)
-    chat_history.append({'role': 'assistant', 'content': follow_up})
-    
-    # Debug: Output generated follow-up for troubleshooting.
-    st.write("DEBUG: Generated follow-up question:", follow_up)
-    
-    return response, follow_up, chat_history, None
 
 # --- Chat UI ---
 st.title("🚀 HAL - Your NASA AI Assistant")