100644 blob 05f449d8f521a0a8dceeea107cc2a47c7e0c0d3d	design.md
100644 blob a8f7f0b0e018a398047c448ce50aeb9b482527c9	implementation.md
100644 blob ba2cc07aa718c44692ffff358dcb54d2931ee2f8	integrating.md