Content
61%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 delivers an excellent executable v4 Quick Start and a useful migration table, with a well-signaled pointer to the detailed patterns file. Its weaknesses are redundant conceptual exposition, no explicit workflow or validation step for the multi-step design-system process, and a reference tier that under-advertises its own contents.
Suggestions
Cut the 'Core Concepts' section and the 'When to Use This Skill' list (which duplicates the frontmatter description); replace with a one-line workflow sequence such as '1. Define @theme tokens 2. Add base styles 3. Build components (see references/details.md) 4. Verify the CSS build'.
Move the four @keyframes definitions out of the Quick Start into references/advanced-patterns.md, keeping only one example animation inline to demonstrate the --animate-* + @keyframes pairing.
In the 'Detailed patterns' section, enumerate the contents of references/details.md (CVA components, compound components, form components, responsive grids) and add a direct pointer to references/advanced-patterns.md so both reference files are reachable in one hop.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is mostly efficient executable code, but 'Core Concepts' explains token hierarchy and component architecture Claude already knows, the 'When to Use This Skill' section duplicates the frontmatter description, and ~40 lines of keyframe definitions are inlined in the top-level file where a trimmed token set would do. It is not score 4 because these trimmable sections amount to more than minor over-explanation. | 3 / 5 |
Actionability | The Quick Start is fully executable copy-paste CSS and the v3-to-v4 table gives concrete migration mappings, so guidance is mostly executable. It falls short of 5 because the central task (building component variants) has no inline example — it is deferred to references/details.md — and no build or verify command is given. | 4 / 5 |
Workflow Clarity | The workflow (define tokens → set up theme → build components → apply patterns) is only implied by section ordering; no explicit step sequence and no validation checkpoint (e.g., compiling with the v4 CLI to confirm the theme resolves) appear anywhere. Not score 2 because the Quick Start and Key v4 Changes table do give a coherent implied path, but checkpoints are entirely missing, capping it at 3. | 3 / 5 |
Progressive Disclosure | Good structure: executable config lives inline, and references/details.md is one hop away with a clear read-when signal ('Read that file when the navigation tier above is insufficient'). Minor gaps keep it from 5: references/advanced-patterns.md is only reachable through a second hop inside details.md, and the top-level pointer does not enumerate what details.md covers (CVA components, forms, grids). | 4 / 5 |
Total | 14 / 20 Passed |