removed image bot

app.py

@@ -128,7 +128,7 @@ def create_gradio_app():
     """Creates and launches the Gradio web application."""
     print("Launching Gradio app...")
 
-    AVATAR_BOT = "pmcp/assets/pmcp_bot.jpeg"
+    #AVATAR_BOT = "pmcp/assets/pmcp_bot.jpeg"
 
     theme = gr.themes.Soft(
         primary_hue="green",
@@ -214,7 +214,7 @@ def create_gradio_app():
                     height=600,
                     label="Multi-Agent Chat",
                     show_label=False,
-                    avatar_images=(None, AVATAR_BOT)
+                    avatar_images=(None, None)
                     )
                 
                 # 🆕 add this helper next to create_gradio_app()