---
name: test-fix-js-mediawiki
description: >
  Fix broken or incorrect QUnit tests in a MediaWiki extension. Use when a JavaScript test fails for the wrong reason or needs to be corrected to reflect the actual specification.
---

Load the following reference files before starting work:

- `references/01-universal-code-fix.md`
- `references/02-universal-test-write.md`
- `references/03-mediawiki-general.md`
- `references/04-mediawiki-js.md`
- `references/05-mediawiki-install-deps.md`
- `references/06-mediawiki-run-tests-npm.md`
- `references/07-mediawiki-debug-browser-playwright.md`