https://huggingface.co/spaces/Lab148/comfyui-latentsync/resolve/main/api_server/services/__init__.py
hf download hf://spaces/Lab148/comfyui-latentsync/api_server/services/__init__.py
curl -L -o __init__.py https://huggingface.co/spaces/Lab148/comfyui-latentsync/resolve/main/api_server/services/__init__.py
