040000 tree 8b9052937bf9ed48a42a6e6ce9b9747d3bf2d484	tools-apicompiler
040000 tree 01f2e1faddb8aa0e1f2f818fd5e259318c7bdbb1	tools-apigenerator
040000 tree 7e1541b435f43246fb4349aa2a8eb053745e7455	tools-apipackager
040000 tree 939fbf711047314d718bf3c0e5f1fd77ec558aa0	tools-core
040000 tree bb54cff558615499767fa0e96a622c88017a637d	tools-testing
040000 tree a8e7983f96b87fd357be9b1cb7d184b43bf098b7	tools