040000 tree 7b2f17fced9123e78f6fcbd8cdf6f4f04cdbdeb1	common
040000 tree ac8e014f5e2df54b02884bfc88304a4aa0b1c5a4	lifecycle
040000 tree 4b333d19fd3d28d22e76a11920bc792b8c223a06	rules
040000 tree b429a8fcb0066afc41ba4337420df90562abc1f2	server