Update app.py

app.py

@@ -174,7 +174,6 @@ class CameraControl3D(gr.HTML):
         <div id="camera-control-wrapper" style="width: 100%; height: 450px; position: relative; background: #1a1a1a; border-radius: 12px; overflow: hidden;">
             <div id="prompt-overlay" style="position: absolute; bottom: 10px; left: 50%; transform: translateX(-50%); background: rgba(0,0,0,0.8); padding: 8px 16px; border-radius: 8px; font-family: monospace; font-size: 12px; color: #00ff88; white-space: nowrap; z-index: 10;"></div>
         </div>
-        <script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
         """
         
         js_on_load = """
@@ -676,4 +675,5 @@ with gr.Blocks(css=css, theme=gr.themes.Soft()) as demo:
     )
 
 if __name__ == "__main__":
-    demo.launch()
+    head = "<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>"
+    demo.launch(head=head)