https://huggingface.co/spaces/purecipher/xsecuremcp/resolve/main/tests/client/auth/__init__.py
hf download hf://spaces/purecipher/xsecuremcp/tests/client/auth/__init__.py
curl -L -o __init__.py https://huggingface.co/spaces/purecipher/xsecuremcp/resolve/main/tests/client/auth/__init__.py
