Update app.py

app.py

@@ -373,7 +373,7 @@ with gr.Blocks(theme=gr.themes.Default()) as demo:
             gr.update(visible=choice == "Groq API")
         )
 
-def refresh_groq_models_list():
+    def refresh_groq_models_list():
         updated_models = model_registry.refresh_groq_models()
         return gr.update(choices=list(updated_models.keys()))
 
@@ -389,11 +389,7 @@ def refresh_groq_models_list():
 
     for btn, size_value in context_buttons:
         btn.click(
-            update_context_size,
-            inputs=[],
-            outputs=[context_size]
-        ).then(
-            lambda x=size_value: x,
+            lambda v=size_value: v,  # Simplified to directly return the value
             None,
             context_size
         )