Content
82%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 tight, well-structured design-thinking skill that is concise and actionable with a clear workflow and self-validation checklist. It loses only marginal points for lacking executable code and slightly exceeding the simple-skill line count.
Suggestions
Add a short copy-paste starter snippet (e.g., a minimal CSS-variables token block) to push actionability toward fully executable without bloating the file.
Make the self-validate step a true feedback loop: note that if a checklist item fails, Claude should revise and re-check rather than only listing the criteria.
Consider splitting the detailed Aesthetic Guidelines subsections into a one-level-deep reference (e.g., aesthetics.md) so the overview stays lean and progressive disclosure can score 5.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean and directive throughout, assuming Claude's competence without explaining basic HTML/CSS or library concepts, and every section earns its place via concrete checklists and directives. | 5 / 5 |
Actionability | Concrete, specific actionable guidance is provided (CSS variables for tokens, prefers-reduced-motion, avoid Inter/Roboto, a 6-step design system definition), but as an instruction-only design skill it offers no copy-paste executable code, which is appropriate yet keeps it just below fully executable. | 4 / 5 |
Workflow Clarity | A clear sequence runs from gathering inputs through design thinking, implementation, aesthetic guidelines, deliverables, and a self-validate quality checklist that acts as an explicit checkpoint, though an explicit failure-feedback loop is not spelled out. | 4 / 5 |
Progressive Disclosure | The single-file skill is well-organized into clearly labeled sections with no nested references and no need for external bundle files (references/scripts/assets are absent), but at roughly 100 lines it exceeds the under-50 simple-skill threshold where structure alone could score 5. | 4 / 5 |
Total | 17 / 20 Passed |