040000 tree 6d9af788f8344d93df128f8d26255b3aedd94cde	common
040000 tree 052b4b1f2eaecf795358cf796042c7aa7f03ac80	import
040000 tree 92f02cd6e995181a7c76ed5c2a0a7fc416d4abf1	proto
040000 tree d91d0c75a713bf52460ac799d449bc72a1a4b87b	types