Corrections
Useful pages should improve when something is wrong.
Stable URLs are not an excuse to preserve factual errors, broken sources, exact duplicate examples or wording that no longer meets the site’s editorial standard.
What gets corrected
- Factual or contextual statements that are inaccurate or misleading.
- Broken, changed or mischaracterized external guidance sources.
- Exact duplicate message examples that slipped through an earlier release.
- Advice that is too generic, insensitive or mismatched to the stated situation.
- Internal links that no longer point to the closest useful guide.
What usually stays stable
When the underlying writing task is unchanged, the page address should remain stable even if the title, examples, sections or guidance improve.
How release checks help
The portable build is audited for PHP syntax, broken related-guide references, exact duplicate examples, canonical-path collisions, JSON integrity and preservation of the original research exports.
Revision principle
Accuracy and usefulness are more important than defending an earlier version. If a page can be made clearer or safer without changing the task it serves, it should be improved in place.