Update app.py

app.py

@@ -686,6 +686,9 @@ def create_ui():
                 # Template selection with visual cards
                 gr.Markdown("### 🎯 Choose Your Template")
                 
+                # Define available templates
+                available_templates = list(PREDEFINED_EXAMPLES.keys())
+                
                 # Use Radio instead of Dropdown for better visibility
                 template_dropdown = gr.Radio(
                     label="TTS Template",