Update app.py

app.py

@@ -41,3 +41,6 @@ with gr.Blocks(css=".gr-button {background-color: #2e7d32 !important; color: whi
     detect_btn.click(fn=process_image, inputs=image_input, outputs=[weight_out, time_out, snapshot, retake_btn])
     retake_btn.click(fn=lambda: ("", "", None, gr.update(visible=False)),
                      inputs=[], outputs=[weight_out, time_out, snapshot, retake_btn])
+
+# ✅ Required for Hugging Face to launch the app properly
+demo.launch()