scripts/ is on the exclusion list of build-release.php, so an installation
that runs from the release archive - the usual case on shared hosting -
would never have seen scripts/repair-doubled-entities.php. The 1.20.1 notes
told everyone to run it, which was only true for a Git working copy.
cms:repair:entities does the same work and ships with the application: a dry
run by default, --schreiben to apply, each change validated the way saving
validates it (pages with the heading rule, areas without, as in
PartialRepository). The script is gone; there is one way to do this now.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
