ref: 7984f8c883882dc28da2ffb8424bbcf5f00e379f
parent: 7d31475a48e8ebf430fcb8c71c343c727ad095f7
author: qwx <qwx@sciops.net>
date: Fri Jun 13 03:46:15 EDT 2025
add unix-like tree(1) slow as fuck but we want sorted and nicely formatted output.