Sync from GitHub: b789ba3a7cb354a6401a6cfa07edf22a971b4126

Dockerfile

@@ -47,7 +47,9 @@ RUN mkdir -p /app/utils/realesrgan && \
     wget -q https://github.com/xinntao/Real-ESRGAN-ncnn-vulkan/releases/download/v0.2.0/realesrgan-ncnn-vulkan-v0.2.0-ubuntu.zip && \
     unzip -q realesrgan-ncnn-vulkan-v0.2.0-ubuntu.zip && \
     rm realesrgan-ncnn-vulkan-v0.2.0-ubuntu.zip && \
-    chmod +x realesrgan-ncnn-vulkan || echo "Real-ESRGAN setup failed, will use runtime download"
+    find . -name "realesrgan-ncnn-vulkan" -type f -exec chmod +x {} \; && \
+    mv realesrgan-ncnn-vulkan-v0.2.0-ubuntu/* . 2>/dev/null || true && \
+    rmdir realesrgan-ncnn-vulkan-v0.2.0-ubuntu 2>/dev/null || true
 
 # Expose Hugging Face Spaces default port
 EXPOSE 7860