Content
77%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a well-crafted, highly actionable skill with excellent concrete examples showing both anti-patterns and correct usage for every component. Its main weakness is verbosity—the repeated emphasis on Container inheritance, the extensive inline prop listings, and the token reference section make it longer than necessary. The content would benefit from splitting reference material into separate files to reduce the main skill's token footprint.
Suggestions
Extract the Token Reference section into a separate TOKENS.md file and link to it, reducing the main skill's length by ~40 lines
Consolidate the repeated 'Plus ALL Container props' notes into a single prominent callout at the top of the Layout Primitives section rather than repeating it for Flex, Grid, and Stack
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The skill is fairly comprehensive but includes some redundancy—repeatedly stating that Flex/Grid/Stack extend Container and inherit all its props, and listing 'Plus ALL Container props' sections multiple times. The do/don't examples are useful but the sheer volume (300+ lines) could be tightened, especially since Claude can infer inheritance patterns. | 2 / 3 |
Actionability | Every component has concrete, copy-paste-ready TSX examples with clear do/don't patterns. Import paths are specified, prop values are enumerated with exact token names, and the examples are executable rather than pseudocode. | 3 / 3 |
Workflow Clarity | For a component usage skill (not a multi-step destructive process), the workflow is clear: check the checklist before creating styled components, use the appropriate primitive, and the abstraction creation workflow has an explicit confirmation step. The decision tree at the end provides a clear sequence for choosing the right component. | 3 / 3 |
Progressive Disclosure | The skill references implementation files (e.g., container.tsx, flex.tsx) for complete prop lists, which is good progressive disclosure. However, the document itself is quite long and monolithic—the token reference section, info components, and general guidelines could potentially be split into separate files. No bundle files are provided to support this structure. | 2 / 3 |
Total | 10 / 12 Passed |