The body is lean and assumes Claude's competence — it never explains basic concepts (CSS, Playwright, PDFs) and its prose covers non-obvious defaults and precedence rules rather than fluff. It is not the level below because there is no padded 'good library' style opinion text.

The Playwright calls (emulateMedia, page.pdf, locator assertions) are executable, but the verification helpers used in assertions (getPdfPageCount, extractTextPerPage, renderPdfPage, getPdfMargins) are undefined placeholders, so examples are not fully copy-paste ready. It is not a 1 because real, specific Playwright code is present; it is not a 3 because the core PDF-inspection logic is missing.

A clear 7-step 'How to use' sequence is given, each step being an assertion that acts as validation, and the worked example demonstrates an explicit diagnose→fix→re-run feedback loop. It is not a 2 because checkpoints are explicit via the assertions and the worked-example loop.

The verified references/page-geometry.md is referenced one level deep and clearly signaled from multiple sections, with advanced @page geometry appropriately split out of the main body. It is not a 2 because navigation is explicit and content is well split, not inline-bloated.

Lists multiple concrete actions such as `page.emulateMedia({ media: 'print' })` + `page.pdf()`, `@page` rule (size, margin, orphans, widows), and `break-before/after/inside` — matching the 'lists multiple specific concrete actions' anchor.

Explicitly states what it does ('Test CSS print-media output via Playwright...') and gives an explicit 'Use when...' trigger clause answering both what and when.

Includes natural user phrases like 'Print button', 'print stylesheet', and 'printed or PDF copy breaking in the wrong places while the on-screen page looks fine' that a user would actually say, beyond just technical jargon.

Occupies a clear niche (Playwright CSS print-media testing) with distinct triggers and explicit differentiation from sister skills, making wrong-skill activation unlikely.