Update app.py

app.py

@@ -88,7 +88,29 @@ def respond(message, chat_history, user_profile):
         return chat_history
 
     # If interview is ongoing
+    # if user_profile.get("questions"):
+    #     q_index = user_profile['current_q']
+    #     user_profile['user_answers'].append(message)
+
+    #     q_index += 1
+    #     user_profile['current_q'] = q_index
+
+    #     if q_index < len(user_profile['questions']):
+    #         bot_msg = f"Next question: {user_profile['questions'][q_index]['question']}"
+    #     else:
+    #         bot_msg = "Interview complete! Type 'feedback' if you'd like me to analyze your answers."
+    #     chat_history.append((message, bot_msg))
+    #     return chat_history
     if user_profile.get("questions"):
+
+        # --- NEW STOP LOGIC ---
+        if message.strip().lower() == 'stop':
+            bot_msg = "Thank you for chatting with Intervu! The interview has been stopped. Type 'feedback' if you'd like me to analyze your answers."
+            chat_history.append((message, bot_msg))
+            user_profile['questions'] = []  # clear questions list to stop
+            return chat_history
+
+        # Existing interview logic continues here:
         q_index = user_profile['current_q']
         user_profile['user_answers'].append(message)
 
@@ -99,8 +121,10 @@ def respond(message, chat_history, user_profile):
             bot_msg = f"Next question: {user_profile['questions'][q_index]['question']}"
         else:
             bot_msg = "Interview complete! Type 'feedback' if you'd like me to analyze your answers."
+
         chat_history.append((message, bot_msg))
         return chat_history
+    
 
     # Handle feedback request
     if message.strip().lower() == 'feedback':