A file that arrives with the emulator is already on the user's machine
and the packs leave it out. 4558 collected copies (1.4 GB) were reached
only by such entries, with no platform, other profile entry or install
manifest needing them. They are removed, and two release-asset copies
leave the ignore list. bundled_only.py now lists every copy of a listed
file, since the database keeps one path per content, and pipeline step
4d fails while one remains.
The site linked prose citations through profile_sync, which made the site build depend on the checker. The prose runs and their patterns move to sourceref, the grammar module both read, and profile_sync re-exports them.
A file installed with its emulator is already on the user's machine and the packs leave it out. bundled_only.py lists the collected copies nothing else needs: no platform declares them, no entry of any build needs them, no install manifest ships them.