Update app.py

app.py

@@ -181,7 +181,7 @@ class VisitWebpageTool(Tool):
         except Exception as e:
             return f"An unexpected error occurred: {str(e)}"
             
-# New Feature: rAgent Reasoning using Llama mode OpenAI
+# rAgent Reasoning using Llama mode OpenAI
 
 from openai import OpenAI
 
@@ -496,7 +496,7 @@ def generate(
     # --- rAgent Reasoning branch ---
     if text.strip().lower().startswith("@ragent"):
         prompt = text[len("@ragent"):].strip()
-        yield "Initiating reasoning chain using Llama mode..."
+        yield "📝 Initiating reasoning chain using Llama mode..."
         # Pass the current chat history (cleaned) to help inform the chain.
         for partial in ragent_reasoning(prompt, clean_chat_history(chat_history)):
             yield partial