040000 tree 32a71a0b7a8c23380fc4ddbe420d4ea6b57d7768	generate-corpus
040000 tree 84a3f2bcf49cda38db19ad53dee4200b3308e214	generate-protos
040000 tree 259e497f6f005e92bd2b2abd4efab9b566081ca8	generate-types
040000 tree 8fbe6a166907467a2cf66c1c849c06b051467943	pbdump