Use when creating or editing content on the PIE docs site (apps/pie-docs), including pages, navigation sections, tabbed pages (components, patterns, foundations), index pages and drafts; eleventyNavigation frontmatter, .json page data, or shortcodes (contentPageImage, usage, resourceTable, card, link, list, notification, youtubeVideo, indexPageDisplay); or pie-docs tone, voice, accessibility and link quality.
Usage guidelines for the PIE design system by Just Eat Takeaway. Use when building, modifying, debugging any user-facing web UI, referencing @justeattakeaway/pie-* packages or when the user asks for a UI that should follow JET/PIE design standards.
Rules and best-practice guidelines for reviewing an agent skill's SKILL.md, focused on required frontmatter validation and qualitative content review, with a checklist-style report output. Use it when asked to review a SKILL.md file.