040000 tree c015020e3577ce4ba61475e288d3fb4fa5d7c2f1	cli
040000 tree 94fd7095ab2bc4bf633163d39dcd74e0a2897f65	codec
040000 tree 263d4aa63ed3ab405d50178a4aec63aefc23fba5	impl
040000 tree bde33c4d86c8bf839502bee37e36dbdf654a0bac	util
040000 tree 9f47bf7d07db7fddc1917191f0de2178cfdcf534	web