A sweep of the built Pages site (3,194 HTML pages) for pages with no inbound internal link found 22. Search engines could reach them through sitemaps, but a visitor on the product page could not. Nine were ai-bookkeeper niche guides; the rest were comparison pages and one privacy page.
Each product index now links its orphaned pages, and platform/ci/check_orphan_pages.py repeats the check on a built _site (error-keeper/dashboard.html is allowed: it is an app page). Result: 0 orphans.