Update app.py

app.py

@@ -42,7 +42,7 @@ from transformers import (
 )
 
 from graph_tool import generate_plot
-from loading_animations import create_thinking_indicator, get_thinking_indicator_by_query
+from loading_animations import create_thinking_indicator
 
 
 # Updated environment variables
@@ -1073,11 +1073,8 @@ def add_thinking_indicator(chat_history, conversation_state):
     if not conversation_state:
         return chat_history, conversation_state
     
-    # Get the last user message for context-aware thinking indicator
-    last_message = conversation_state[-1]["content"] if conversation_state else ""
-    thinking_html = get_thinking_indicator_by_query(last_message)
-    
-    # Add thinking indicator to chat display (not permanent state)
+    # Add simple animated dots to chat display (not permanent state)
+    thinking_html = get_thinking_dots()
     chat_history.append({"role": "assistant", "content": thinking_html})
     
     return chat_history, conversation_state