100644 blob c04456a4c2cf82e5aa5a8f7684e2b8d49708e1bf	BUILD.gn
040000 tree a4dbaae63ac76fc25cd23a4ed8524804cb3f674e	example_ai
040000 tree bb25ca2b26732833cfff1f46f6d352fc50cf8bc4	manual_player