040000 tree 0c0a21cf31615fb2296dd7da5d0e238d8cc1393d	commands
040000 tree 688c2faef29422820585231c7e117e7fe6440cb1	dbutil
100644 blob 1a5ee038a8cabfbbaa57925fd8216a29c0f09c0d	doc.go
040000 tree 03fc6510021d90bc0c16e6d93fbd834554d36de2	internal
100644 blob 687565a7f816859ecf11147b0ec518f6a1a8c054	main.go
100644 blob 869a4b433ca5c78c502d1942a4e1abde4fb265a1	shell.go