screenshot — render a local page and capture it

Contributor dev skill. Drives the container's pre-installed Chromium (no playwright install, no browser download) via playwright-core to full-page-screenshot a locally-served page. Built from the hard-won gotchas of doing this by hand (see below).

When to use

• "screenshot the landing page / site", "how does the report look", "render site/ and show me".
• Verifying a UI change in site/ (the landing) or report/ (the audit report) before committing.

Procedure