100644 blob 95b0daa250fd3dc97db361804f4db5ec0fb3673c	_index.md
040000 tree 022db5130488fce534165cbecfdb8f9bd8292021	implementation_guidelines
040000 tree 907e1faaf72ead5af590eff561026c4ad9e9b305	logical_security_model
040000 tree efa581ace5fce4a04a50c143a0c8e3fa4c386225	specs