040000 tree dd2745932b92c5f005b075cc4ff7ab12c1395ec9	common
040000 tree 052b4b1f2eaecf795358cf796042c7aa7f03ac80	import
040000 tree 79bdd1e56d3c2acbe5c659ed9494a2e8dd65d132	proto
040000 tree 779bb7128c203d23f81d878f9425f0a0d68e2119	types