Content
50%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a reasonably well-structured design system reference with specific values and clear MUST/SHOULD/NEVER constraints. Its main weaknesses are the lack of executable code examples (CSS/Tailwind/React snippets), some redundancy in typography sections, and the appearance of auto-generated content that hasn't been fully curated (e.g., inconsistent spacing scale of '3px, 4px, 5px, 51px, 71px' and element width of '10px' seem like artifacts). The skill would benefit significantly from concrete implementation examples and better curation of the extracted values.
Suggestions
Add executable code examples (Tailwind classes, CSS custom properties, or React component snippets) showing how to apply the design tokens in practice
Curate the auto-generated values - the spacing scale (3px, 4px, 5px, 51px, 71px) and element width (10px) appear to be raw extraction artifacts that need human review and normalization
Deduplicate the typography section - remove the 'Typography Reference' subsection that repeats information already in the Text Styles table, and consolidate the five 'text-14px' entries
Split detailed token tables into a separate TOKENS.md reference file and keep SKILL.md as a concise overview with the most common patterns
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The content is mostly efficient with good use of tables and MUST/SHOULD/NEVER conventions, but includes redundant information (e.g., duplicate 'text-14px' entries with slightly different colors, restating font families and sizes that are already in the table). The 'Typography Reference' section repeats what's already in the Text Styles table. Some detected values feel auto-generated rather than curated. | 2 / 3 |
Actionability | Provides specific values (hex codes, pixel sizes, font weights) which are concrete, but lacks executable code examples. For a UI design system skill, CSS/Tailwind snippets or component code would make this much more actionable. The guidance is specific enough to follow but not copy-paste ready for implementation. | 2 / 3 |
Workflow Clarity | The skill is organized by design system categories (colors, typography, spacing, etc.) which provides clear structure, but there's no workflow for how to apply these guidelines when building a UI. For a design system reference, the 'When to Apply' section is minimal and there's no guidance on priority or order of application when conflicts arise. | 2 / 3 |
Progressive Disclosure | Content is reasonably well-structured with clear sections and tables, but it's a long monolithic file that could benefit from splitting detailed token tables and component specs into separate reference files. No external references are provided, and the file is dense enough (~150 lines) that an overview + linked details pattern would improve navigation. | 2 / 3 |
Total | 8 / 12 Passed |