Content
71%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.
A well-structured, genuinely actionable standards skill with excellent bundle organization and a concrete workflow, held back from the top tier by padding: it re-explains general design knowledge (visual hierarchy principles, proximity, mobile-first rationale) and sprinkles motivational aphorisms that could be cut without losing guidance. Trimming those would push conciseness and actionability to the top anchors.
Suggestions
Cut the general-design-knowledge explanations — the 'Size / Weight / Color / Spacing / Position' hierarchy walkthrough, the proximity principle, and motivational lines like 'Contrast is not a preference. It is a baseline' — and keep only the common-failure lists, which carry the real signal.
Add an error-recovery loop to the workflow for the validation steps (e.g., 'If a contrast check fails, substitute the darker token variant and re-check') so the contrast and breakpoint checkpoints have explicit feedback paths.
Inline a short worked example — either a filled-in snippet of the token template or a sample review note scored against the 6 standards — so the output format section is demonstrable rather than only described.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Mostly efficient — the token lists, contrast table, and spacing/mobile minimums are dense and useful — but several passages explain what Claude already knows or pad with motivation: "Contrast is not a preference. It is a baseline", "Size. The largest element gets noticed first. Weight. Bold beats regular at the same size", "Most users are on mobile. Designing for desktop first guarantees mobile failures", and the proximity principle. This matches the 'mostly efficient but includes some unnecessary explanation or could be tightened' anchor better than 4, where over-explanation would be only minor; the entire visual-hierarchy section restates general design knowledge. | 3 / 5 |
Actionability | As an instruction-only skill it gives concrete, specific guidance: exact ratios ("4.5:1", "3:1"), exact values ("44 by 44 pixels", "minimum 64px desktop, 48px mobile", "16px text size to prevent iOS auto-zoom", "375 to 390 pixel viewport"), a 7-step workflow, and a real token template reference. It is not 5 because much of the guidance is standard statements rather than copy-paste-ready artifacts (no example token file excerpt or worked review example inline), leaving minor gaps in executable coverage. | 4 / 5 |
Workflow Clarity | The Workflow section gives a clear 7-step sequence (confirm tokens → sketch hierarchy → build mobile-first → apply tokens → run contrast checks → test breakpoints → run pre-ship checklist) with checkpoints at steps 5-7, matching the 'clear sequence with most checkpoints present' anchor. It is not 5 because there are no error-recovery loops (e.g., what to do when a contrast check or breakpoint test fails), and not 3 because validation steps are explicit rather than absent — the destructive/batch cap does not apply here. | 4 / 5 |
Progressive Disclosure | SKILL.md is a well-structured overview whose three in-bundle references — design-tokens-template.md, preship-checklist.md, and tailwind-patterns.md — all exist, are referenced inline at the point of need with markdown links, are one level deep, and are summarized again in a closing Reference files section; stack-specific patterns are correctly split out to tailwind-patterns.md. This matches the 5 anchor (clear overview, well-signaled one-level-deep references, appropriate split); the only blemish is one cross-skill path (brand-identity/references/contrast-and-accessibility.md) that does not resolve within this bundle, which is not enough to drop below 5 given the clear signaling elsewhere. | 5 / 5 |
Total | 16 / 20 Passed |