Content
80%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
The body is concise, highly actionable, and well-organized with executable patterns and a verification checklist, but as a self-contained 211-line catalog it lacks an explicit multi-step workflow with feedback loops and makes no use of progressive disclosure through reference files.
Suggestions
Add a short "Implementation workflow" section with an explicit sequence — audit landmarks → fix ARIA/keyboard → verify contrast → test with screen reader and keyboard only — with a re-check loop on failure, to lift workflow_clarity.
Move the larger worked examples (Modal/Tabs TSX, full form) into reference files under references/ and link to them from a lean overview, so progressive disclosure is used and SKILL.md stays scannable.
Cross-reference the final Checklist from each pattern section so verification is signaled at the point of use.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean and code-heavy with only brief, value-dense prose (e.g. "WCAG AA requires 4.5:1 contrast for normal text, 3:1 for large text"), avoiding explanations of concepts Claude already knows; it does not pad, so it sits at the efficient level 3 rather than the partly-unnecessary level 2. | 3 / 3 |
Actionability | It provides fully executable, complete HTML/TSX/CSS patterns (Modal with role="dialog", Tabs with arrow-key handling, handleArrowKeys, SignupForm, focus-visible contrast CSS) that are copy-paste ready, matching the "fully executable code" anchor. | 3 / 3 |
Workflow Clarity | Content is organized into clear sections and ends with a verification Checklist (including "Page tested with screen reader… and keyboard only"), but it is a patterns catalog rather than a sequenced multi-step workflow with explicit validate→fix→retry feedback loops, so it stops short of level 3 and is above the unclear level 1. | 2 / 3 |
Progressive Disclosure | The 211-line body is well organized into seven clear sections with no nested-reference problem, but everything is inline in a single file with no progressive disclosure via reference files, and the under-50-line exception does not apply, so it sits at level 2 rather than the well-split level 3. | 2 / 3 |
Total | 10 / 12 Passed |