Evidence status controls presentation
Published guidance describes reviewed general process. A reviewed directory relationship connects an approved entity to other entities. Sourcing only means no verified product profile exists. Material profiles distinguish published values, enquiry-only scope, confirmation-required fields, not-published information and items that do not apply. Templates render those states visibly instead of replacing an unknown value with a plausible number.
Review dates reflect substantive work
A review date changes when content, sources, relationships or claim scope receive a substantive editorial review; it is not automatically advanced for freshness. Canonical registry, sitemap, llms.txt and public navigation are generated from the same approved set. A page that fails content, relation, source, duplication or evidence gates does not enter the public index collection.