Update app.py

app.py

@@ -24,12 +24,13 @@ def run_peft_eval():
     except Exception as e:
         print("Failed to shutdown:", e, flush=True)
 
-    return f"✅ PEFT-Bench completed at {datetime.datetime.utcnow():%Y-%m-%d %H:%M UTC}"
+    return f"PEFT-Bench completed at {datetime.datetime.utcnow():%Y-%m-%d %H:%M UTC}"
 
 with gr.Blocks() as demo:
     gr.Markdown("## PEFT-Bench Evaluation")
-    gr.Markdown("This Space runs evaluation and automatically shuts down when done.")
-    output = gr.Textbox(label="Status", lines=2)
-    demo.load(fn=run_peft_eval, outputs=output, every=0.1)
+    gr.Markdown("This Space runs evaluation and shuts down when finished.")
+    status = gr.Textbox(label="Status", lines=2)
+    btn = gr.Button("Start Evaluation Now")
+    btn.click(run_peft_eval, outputs=status)
 
 demo.launch()