040000 tree 19e117f1e25e302d44d766154003319085cea20b	command
040000 tree 480f0d2526adbd2ed5f5ac0f947471b2708e224b	core
040000 tree ae5d5a3d9ef5996c016c615d24efbf5407439a91	extension
100644 blob 81a12580ed6a78aa1af6174da2ec7c73a8c78ce1	pom.xml