Content
92%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 tight, well-structured, highly concrete design spec that assumes Claude's competence and needs no external references; its main gap is the absence of a complete executable HTML code block and the missing referenced index.html bundle.
Suggestions
Include one complete single-file HTML/CSS code block so the card is copy-paste ready rather than assembled from specs.
Provide the referenced index.html bundle file (the frontmatter declares preview.entry: index.html) or remove the dangling reference.
Add a brief verification note (e.g. confirm the card renders at both 1280×720 and 600×200, and that prefers-reduced-motion disables the equalizer animation) to make the build-then-check loop explicit.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | A lean spec sheet of concrete values (colors, px sizes, CSS gradients, SVG icons) with no padding or explanation of concepts Claude already knows; every line carries build-relevant detail. | 5 / 5 |
Actionability | Provides highly concrete, actionable guidance (exact hex codes, size ranges, structural layout, inline-SVG icons, @keyframes) but ships no complete copy-paste HTML/CSS code block, and the referenced index.html bundle file does not exist. | 4 / 5 |
Workflow Clarity | A simple single-purpose template skill whose single action (produce a single-file HTML card matching the spec) is unambiguous; the section order (canvas → structure → fonts → details) reads as a build sequence, and no destructive/batch validation is required. | 5 / 5 |
Progressive Disclosure | Under 50 lines with no external references needed and no bundle files present; content is well-organized into clearly labeled sections (模板, 意图, 画布, 卡片结构, 字体, 设计细节), satisfying the simple-skill exception. | 5 / 5 |
Total | 19 / 20 Passed |