100644 blob 0267debb358b4702ee99327a175f53b4cbf70daa	DIR_METADATA
100644 blob dd0c97af7006f5887e84dc159942a104a1d4e837	OWNERS
100644 blob b4979f693df16414de9dc9c32760088cc6b48af1	assistant_util.cc
100644 blob b9fd99b364fe05e5f7d19cb437aacc35a334a842	assistant_util.h
100644 blob 4ee0be9c7aad072d9cad4aaf3ef23dfaed87c850	assistant_util_unittest.cc