This page is a render-regression fixture (tests/render/corpus.json → wc-header-fixture). It pins the Wikimedia Commons wc: shorthand resolution added to _includes/refactor-content.html:

  1. The front-matter image.path: wc:… above must render the post header image from an upload.wikimedia.org thumb URL.
  2. A plain Markdown image must resolve the same way:

Monument Valley via the wc shorthand

  1. A viewer include with a plain local filename must resolve through media_subpath — a bare Word.ext value must NOT be mistaken for a dotted Liquid variable reference (skrender evalLiquidValue):

If any of these regress, tools/render_regression.py --check fails on this entry.

A non-ASCII filename in a Markdown image (UTF-8 md5 path regression — ö/ä must hash like MediaWiki, not as mangled UTF-16 units):

Geigersberg im März