Update app.py

app.py

@@ -58,12 +58,14 @@ def main():
                     "Impersonation (direct steering)", 
                     "Most similar RAG (indirect steering with related context)", 
                     "Random RAG (indirect steering with randomized context)"
-                ]
+                ],
+                value="None", # default value
             )
 
             # Conditional dropdown - options revealed based on ‘Prompt Manipulation’ selection
             direct_steering_option = gr.Dropdown(label="Direct Steering Option")
-            prompt_manipulation.change(fn=update_dropdown_options, inputs=prompt_manipulation, outputs=direct_steering_option)
+            
+        prompt_manipulation.change(fn=update_dropdown_options, inputs=prompt_manipulation, outputs=direct_steering_option)
 
         
         with gr.Row():