`> tree dotfiles.foo`

[2026-09-14]     .
[2026-09-14]     ├── sitemap
[2026-09-14]     ├── hello-world
[2026-09-14]     ├── theindex
[2026-09-14]     └── dotfiles/os-installs
[2026-09-14]         ├── arch
[2026-09-14]         └── gentoo

[2026-09-14].