Content
53%Weight 40%Scale 1-5Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
The body is a well-structured, brief overview with a real and appropriate one-level-deep reference file, but it suffers from triple redundancy of the ARIA attribute checklist, an unnecessary conceptual opener, and no executable inline example or post-fix validation step. Actionability and workflow clarity sit mid-scale because the concrete pattern is fully deferred to the reference.
Suggestions
De-duplicate the ARIA attribute list: state it once (e.g., in Quick Reference) and have Check/Fix reference it or show a minimal inline correct-markup snippet instead of restating it.
Add a feedback loop to the workflow: after applying fixes, re-verify the rendered markup against the Check criteria (e.g., "Re-run the Check on the re-rendered output; confirm keyboard trap-free navigation") rather than ending at Fix.
Replace the conceptual opener about why poor accordions trap users with actionable content, and link each body section to the relevant part of references/rule.md for section-level navigation.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is short and mostly efficient, but the button/aria-expanded/aria-controls attribute list is repeated nearly verbatim across "Quick Reference", "Check", and "Fix", and the opener "Poorly implemented accordions trap keyboard users and leave screen reader users unable to understand or navigate collapsed content sections" explains a concept Claude already knows. It is above anchor 2 (not heavily padded) but not efficiently trimmed enough for anchor 4. | 3 / 5 |
Actionability | Concrete attribute- and key-level specifics are given ("aria-expanded", "aria-controls", "Enter, Space, arrows", "heading elements"), but the body contains no code or commands — everything executable is deferred to references/rule.md — and phrases like "proper keyboard navigation" and "and keyboard support" are vague. This matches anchor 3 (some concrete guidance but incomplete) rather than anchor 4's mostly-executable bar. | 3 / 5 |
Workflow Clarity | A rough sequence is present (Quick Reference → Check → Fix → Explain → Code Review), but there are no validation checkpoints: no re-check step after applying fixes and no feedback loop confirming the fixed markup passes the rule. Not below anchor 3 since this is a review skill, not a destructive or batch operation, and not anchor 4 because checkpoints are missing or only implicit. | 3 / 5 |
Progressive Disclosure | The structure is good: a thin overview in SKILL.md with a single one-level-deep reference (references/rule.md, verified to exist and contain the promised code examples and framework guidance), clearly signaled at the end. It falls short of anchor 5 because the pointer is a single generic end-of-file note rather than section-mapped navigation, and the "Check" section's "exact elements, attributes, and routes" phrasing in Code Review is not tied to where the detailed pattern lives. | 4 / 5 |
Total | 13 / 20 Passed |