wcag-audit-perceivable-layout

We need to produce a 2-3 sentence plain-text summary, objective, factual, no marketing language, no superlatives, no calls to action. Must be 2-3 sentences, plain text, no markdown, no bullet points, no headings. At most 60 words. Must be only the summary text, no extra. So produce something like: "The skill evaluates whether a page's layout follows WCAG perceivable requirements, ensuring that spatial relationships and content grouping are accessible.