Runs the same bundle /misc/skyrim/ ships, in a real browser, with no test
runner — the site’s build is deliberately Node-free and a framework would be the
first thing to break that. Open this page after touching anything under
assets/js/skyrim/; the tab title reads PASS or FAIL (n), so a headless
driver can check it without parsing the page.
It asserts numbers that are documented somewhere — UESP’s anchors, the 122% I
measured in game — and structure a refactor could silently drop. Not appearance;
that is what screenshots are for, and screenshots are exactly what missed the two
bugs this page exists because of.