040000 tree 7d2c3c5f1ad85c40e9805995a90f786cd17777e2	docgen
040000 tree a01ff5c422e3f9dbef574f94bac112c3564341aa	lib
040000 tree 1085d676fb089b2d64ca7674afd36541af074812	skydoc
040000 tree a100900690bbe49155a7921b5963e395753d3593	skyframe