Content
75%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 a well-organized, mostly executable interaction-design reference with lean code examples and clear sections. Its main limitation is minor: some JSX references undefined components, and as a catalog it has no validation workflow to showcase.
Suggestions
Make code examples fully self-contained: define or stub the <Icon> and <Illustration> components and the className hooks (skeleton, error-container, empty-state) so snippets are directly runnable.
Tighten the Animation Guidelines and Best Practices lists by trimming subjective asides (e.g. 'longer feels sluggish') to keep every token load-bearing.
If the skill grows, move the per-state pattern implementations into reference files (e.g. references/loading-states.md) and keep SKILL.md as a navigable overview to push progressive_disclosure toward 5.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is mostly lean: short section intros followed directly by code, with no padding about what CSS/JSX or libraries are; a few asides ("longer feels sluggish", "Show loading states for waits >0.5s") could be trimmed, placing it at efficient-with-minor-excess rather than perfectly lean. | 4 / 5 |
Actionability | Provides concrete, mostly copy-paste-ready CSS and JSX for loading/error/empty states and accessibility; minor gaps because several examples reference undefined components (<Icon>, <Illustration>, className hooks without definitions), keeping it just below fully executable. | 4 / 5 |
Workflow Clarity | As a pattern catalog it is clearly organized by state type with unambiguous guidance per section; there is no multi-step process to sequence, but for a simple reference skill the per-section guidance is clear, so it earns a solid 4 rather than 5 which would require explicit validation checkpoints in a real workflow. | 4 / 5 |
Progressive Disclosure | Single-file skill with no bundle files and clean section headers (Interaction Patterns, Loading/Error/Empty States, Accessibility, Animation, Best Practices) providing good structure and easy navigation; not a 5 only because it slightly exceeds the under-50-line simple-skill threshold and inlines a fair amount of pattern code that could optionally live in reference files. | 4 / 5 |
Total | 16 / 20 Passed |