Content
72%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 content is concise and well-structured for a simple instruction-only skill, but lacks executable code examples and any verification step to confirm the loop is actually seamless.
Suggestions
Add a small copy-paste code or CSS/JS snippet demonstrating the duplicate-and-animate technique to lift actionability.
Include a brief verification step in the workflow (e.g., 'Verify the last frame aligns exactly with the first to confirm seamlessness') to add a validation checkpoint.
Optionally show a prefers-reduced-motion fallback snippet so the accessibility guidance is actionable rather than descriptive.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean with no padding and no explanation of what a marquee is; every line (Use When, Workflow, Guardrails) earns its place, matching the 'lean and efficient; every token earns its place' anchor. | 5 / 5 |
Actionability | Guidance is concrete ('linear transform from 0 to -50%', 'duplicate the item sequence') but provides no executable code or copy-paste example, fitting the 'some concrete guidance but incomplete; missing key details' anchor rather than the executable 4/5. | 3 / 5 |
Workflow Clarity | Six steps are clearly sequenced, but there are no validation checkpoints or feedback loops to confirm the loop is seamless; this matches the 'steps listed but validation gaps; checkpoints missing' anchor. The skill is non-destructive so the destructive cap does not apply. | 3 / 5 |
Progressive Disclosure | This is a simple skill under 50 lines with no bundle files, organized into clear sections (Use When, Workflow, Guardrails); per the simple-skills guideline, well-organized sections alone warrant a 5. | 5 / 5 |
Total | 16 / 20 Passed |