::fixture-ready::
$ stat -c '%y %n' backup/.snapshot source/content/index.md
2026-06-25 12:05:00.000000000 +0000 backup/.snapshot
2026-06-25 12:10:00.000000000 +0000 source/content/index.md
::exit-code::0
$ find source -type f -newer backup/.snapshot -print | sort
source/app/config.yml
source/assets/logo.svg
source/content/about.md
source/content/index.md
::exit-code::0