The repo format:check glob covers ts/js alongside md; four non-markdown
scripts inside the folded tree were flagged after the md pass. Same pinned
prettier 3.8.1, same markup-only class (verified: node --check still passes
on the js files).
963 markdown files reformatted with the repository's pinned prettier so
pnpm format:check covers the folded tree like every other repo file.
The formatter's embedded-language pass also normalized code fences
(TS semicolons, closed HTML tags in examples, lowercased CSS hex colors,
one renumbered list that skipped an index). Alphanumeric token deltas vs
the fold commit were audited file-by-file; all are formatter-equivalent
markup normalizations plus the four sanitized skills.