040000 tree 430b198e58b1a61d9d2fa14323845bd4037c06f8	tools-apicompiler
040000 tree f1747bb3b549e7536122098588aa2397ea157172	tools-apigenerator
040000 tree d38a594e8cab6d4d67b491fd9fef0049e629e565	tools-apipackager
040000 tree d0de67eebb5f08d5382d1ea8e8015bc204519e05	tools-core
040000 tree 038befd8a39930552774054cf20a546359af8d5f	tools-testing
040000 tree a3cbd06a71b2da6b8e8bc4e6958a7c8953892b3c	tools