Apply SEO meta tag replacements to a complete article HTML document.
Exported for the regression test in
test/unit/news-indexes-jsonld-description-regex.test.js, which
locks in the JSON-LD description regex against the duplicate-tail
bug (the legacy "description":"[^"]*" pattern terminated at the
first JSON-escaped quote \" and left the previous description's
tail in place, accumulating duplicates on every prebuild run).
Apply SEO meta tag replacements to a complete article HTML document.
Exported for the regression test in
test/unit/news-indexes-jsonld-description-regex.test.js, which locks in the JSON-LD description regex against the duplicate-tail bug (the legacy"description":"[^"]*"pattern terminated at the first JSON-escaped quote\"and left the previous description's tail in place, accumulating duplicates on every prebuild run).