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macos-liquid-glass

Implement and review macOS SwiftUI Liquid Glass UI. Use when adopting system glass, removing conflicting custom chrome, or building glass surfaces.

75

Quality

92%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

85%

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

A well-structured, highly actionable instruction-only skill with a clear sequenced workflow and review checklist. Its main weakness is conciseness: the checklist and guardrails sections duplicate the topical guidance rather than adding new information.

Suggestions

Merge or trim the 'Review Checklist' and 'Guardrails' sections so they only surface non-obvious items not already stated in the topical sections, reducing triple-stating of the same rules.

Consider whether the 'When To Use Other Skills' sibling-skill routing belongs inline or could be shortened to a single list to save tokens.

DimensionReasoningScore

Conciseness

The topical sections are lean and assume SwiftUI competence, but the 'Review Checklist' and 'Guardrails' sections largely restate the same guidance in negative/checklist form, adding notable repetition rather than new signal.

2 / 3

Actionability

Names exact APIs throughout (glassEffect, GlassEffectContainer, glassEffectID, ToolbarSpacer, sharedBackgroundVisibility, scrollEdgeEffectStyle, containerConcentric, backgroundExtensionEffect), giving concrete, copy-usable guidance even without runnable code.

3 / 3

Workflow Clarity

The six-step Workflow is clearly sequenced with an explicit validation checkpoint (step 5) and a Review Checklist, satisfying the anchor's sequence + validation + checklist criteria.

3 / 3

Progressive Disclosure

Single well-organized SKILL.md with clearly headed sections and a 'When To Use Other Skills' cross-reference; no nested/deep references and no monolithic wall of text.

3 / 3

Total

11

/

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.

A concise, third-person description that states concrete capabilities and gives an explicit 'Use when' trigger scoped to a clear niche. It hits all four dimensions at the top anchor.

DimensionReasoningScore

Specificity

Lists several concrete actions ('Implement and review', 'adopting system glass', 'removing conflicting custom chrome', 'building glass surfaces') rather than vague language.

3 / 3

Completeness

Explicitly answers what ('Implement and review macOS SwiftUI Liquid Glass UI') and when ('Use when adopting system glass, removing conflicting custom chrome, or building glass surfaces').

3 / 3

Trigger Term Quality

Includes natural terms a user would say ('Liquid Glass', 'system glass', 'glass surfaces') alongside the domain, giving good coverage of likely trigger phrasing.

3 / 3

Distinctiveness Conflict Risk

Scoped narrowly to macOS SwiftUI Liquid Glass with distinct triggers, making it unlikely to fire for unrelated skills.

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
robinebers/openusage
Reviewed

Table of Contents

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