Generates shared CSS variables, validates component naming conventions, and creates layout pattern templates. Use when coordinating a design system, theme, consistent styling, CSS variables, or a component library across parallel agents.
100
100%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Passed
No known issues
Quality
Discovery
100%Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.
This is a well-crafted skill description that clearly articulates specific capabilities, provides natural trigger terms, and explicitly states both what the skill does and when to use it. The mention of 'parallel agents' adds a distinctive coordination dimension that helps differentiate it from generic CSS or styling skills. The description is concise yet comprehensive.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists three specific concrete actions: 'Generates shared CSS variables', 'validates component naming conventions', and 'creates layout pattern templates'. These are clear, actionable capabilities. | 3 / 3 |
Completeness | Clearly answers both 'what' (generates CSS variables, validates naming conventions, creates layout templates) and 'when' with an explicit 'Use when...' clause listing specific trigger scenarios. | 3 / 3 |
Trigger Term Quality | Includes strong natural keywords users would say: 'design system', 'theme', 'consistent styling', 'CSS variables', 'component library', 'parallel agents'. Good coverage of terms a user coordinating frontend design work would naturally use. | 3 / 3 |
Distinctiveness Conflict Risk | The combination of design system coordination, CSS variables, naming conventions, and the 'across parallel agents' qualifier creates a clear niche. This is unlikely to conflict with general CSS or styling skills due to the specific coordination/system-level focus. | 3 / 3 |
Total | 12 / 12 Passed |
Implementation
100%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a high-quality skill that efficiently communicates a design system coordination workflow for parallel agents. It excels at providing concrete, executable examples while maintaining brevity, and the two-phase workflow with validation checkpoints is clearly articulated. The anti-patterns table adds practical value without bloat.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The content is lean and efficient. It avoids explaining what CSS variables are or how React works, assumes Claude's competence, and every section serves a clear purpose. The table format for artifacts and anti-patterns is particularly token-efficient. | 3 / 3 |
Actionability | Provides fully executable CSS and React code examples, specific file paths, concrete grep commands for validation, and a clear artifact table with exact rules. The tokens.css and Button component are copy-paste ready. | 3 / 3 |
Workflow Clarity | The two-phase workflow (sequential foundation → parallel pages) is clearly sequenced with explicit validation checkpoints: foundation completeness check and per-page inline style grep. The anti-patterns table reinforces correct sequencing, and the foundation-first principle prevents destructive parallel conflicts. | 3 / 3 |
Progressive Disclosure | The skill provides a clear overview with well-organized sections, references TEMPLATES.md for prompt templates (one level deep), and keeps inline content appropriately scoped. The structure flows logically from principles → artifacts → integration → examples → anti-patterns. | 3 / 3 |
Total | 12 / 12 Passed |
Validation
100%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 11 / 11 Passed
Validation for skill structure
No warnings or errors.
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Table of Contents
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