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frontend-design

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics.

68

Quality

81%

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SKILL.md
Quality
Evals
Security

Quality

Content

62%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

The content is well-organized and offers genuinely useful, non-obvious aesthetic guidance with a clear think-then-build flow. Its weaknesses are the absence of executable code examples and missing validation checkpoints, which keep actionability and workflow clarity at the mid level.

Suggestions

Add one or two minimal executable code snippets (e.g., a CSS-variable palette block or a staggered-reveal keyframe example) to move guidance from directional to copy-paste ready.

Add an explicit validation/verification step at the end of the build flow, such as reviewing the result against the committed aesthetic direction before finishing.

Trim motivational filler ('Don't hold back', 'Claude is capable of extraordinary creative work', 'There are so many flavors to choose from') to tighten token efficiency.

DimensionReasoningScore

Conciseness

The body is mostly efficient and focused on aesthetic decision-making Claude would not otherwise know, but phrases like 'There are so many flavors to choose from' and repeated motivational exhortations ('Don't hold back', 'Claude is capable of extraordinary creative work') pad the text without adding actionable information.

2 / 3

Actionability

It gives concrete guidance such as 'Use CSS variables for consistency', 'Prioritize CSS-only solutions', and 'animation-delay' for staggered reveals, but there is no executable code example or copy-paste template, leaving guidance directional rather than fully actionable.

2 / 3

Workflow Clarity

It sequences a clear process (Design Thinking then implement) but there are no explicit validation checkpoints or feedback loops to confirm the built interface meets the chosen aesthetic, which the rubric treats as a gap for a multi-step build workflow.

2 / 3

Progressive Disclosure

With no bundle files present, the skill is a self-contained, well-organized set of sections (Design Thinking, Frontend Aesthetics Guidelines) under 50 lines, which the rubric's simple-skills note allows to score 3 for well-organized content with no nested references.

3 / 3

Total

9

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12

Passed

Description

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.

The description is strong: it concretely states capabilities, provides explicit 'Use when...' trigger guidance with natural user-facing terms, and carves out a distinct niche of high-quality frontend design. It avoids vague fluff while remaining concise and in appropriate third person.

DimensionReasoningScore

Specificity

The description lists multiple concrete actions: 'Create distinctive, production-grade frontend interfaces', 'build web components, pages, artifacts, posters, or applications', and 'styling/beautifying any web UI', matching the anchor that lists multiple specific concrete actions.

3 / 3

Completeness

It explicitly states what it does ('Create distinctive, production-grade frontend interfaces...') and when to use it ('Use this skill when the user asks to build web components, pages, artifacts, posters, or applications'), answering both what and when with explicit triggers.

3 / 3

Trigger Term Quality

It includes natural terms a user would say such as 'websites, landing pages, dashboards, React components, HTML/CSS layouts' and 'styling/beautifying any web UI', giving good coverage of phrasings users actually employ.

3 / 3

Distinctiveness Conflict Risk

The narrow niche of distinctive, anti-generic frontend/UI design with concrete triggers like 'landing pages, dashboards, React components, HTML/CSS layouts' makes it clearly distinguishable and unlikely to fire for the wrong skill.

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.

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
revokslab/ShipFree
Reviewed

Table of Contents

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