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ux-copy

Write or review UX copy — microcopy, error messages, empty states, CTAs. Trigger with "write copy for", "what should this button say?", "review this error message", or when naming a CTA, wording a confirmation dialog, filling an empty state, or writing onboarding text.

68

Quality

82%

Does it follow best practices?

Impact

No eval scenarios have been run

SecuritybySnyk

Passed

No known issues

SKILL.md
Quality
Evals
Security

Quality

Content

64%

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

This is a solid UX copy skill with strong actionability — the copy patterns with concrete structures and examples are its greatest strength. It loses points on conciseness by including principles Claude already embodies and some thin stub sections that add little value. The workflow could be more explicit about the sequence from user request to final output.

Suggestions

Remove or significantly trim the 'Principles' section — Claude already knows how to write clearly and concisely; instead, add any brand-specific or non-obvious writing rules.

Either flesh out the stub patterns (Tooltips, Loading States, Onboarding) with the same structure+example format as the stronger patterns, or remove them to save tokens.

Add a brief explicit workflow sequence (e.g., 1. Identify copy type → 2. Match to pattern → 3. Draft options → 4. Format output) to make the process from input to deliverable clearer.

DimensionReasoningScore

Conciseness

The principles section states things Claude already knows about good writing (clear, concise, consistent, useful, human). The 'What I Need From You' section is somewhat unnecessary as Claude can infer needed context. However, the copy patterns section is efficient and adds genuine value with its structured templates.

2 / 3

Actionability

The skill provides concrete, copy-paste-ready patterns with specific structures (e.g., 'What happened + Why + How to fix' for errors), real examples for each pattern type, and a complete output template with markdown formatting. The guidance is specific enough to produce consistent results.

3 / 3

Workflow Clarity

The skill covers what to produce and in what format, but lacks a clear sequential workflow for how to approach a UX copy task (e.g., gather context → identify pattern → draft → review against principles → output). For a non-destructive creative task this is less critical, but the process from input to output could be more explicit.

2 / 3

Progressive Disclosure

The content is reasonably well-organized with clear sections, but some patterns (Tooltips, Loading States, Onboarding) are stubs with one-line descriptions that either should be fleshed out or removed. The CONNECTORS.md reference is appropriate, but there are no bundle files to offload the more detailed pattern guidance that could benefit from separate documents.

2 / 3

Total

9

/

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.

This is an excellent skill description that clearly defines its scope (UX copy writing and review), lists specific content types it handles, and provides rich, natural trigger terms that users would actually say. It uses proper third-person voice and is concise yet comprehensive, making it easy for Claude to distinguish from other writing-related skills.

DimensionReasoningScore

Specificity

Lists multiple specific concrete actions: 'Write or review UX copy — microcopy, error messages, empty states, CTAs.' These are distinct, well-defined content types that clearly communicate what the skill does.

3 / 3

Completeness

Clearly answers both 'what' (write or review UX copy including microcopy, error messages, empty states, CTAs) and 'when' (explicit trigger phrases and scenarios like 'Trigger with...' followed by multiple specific use cases).

3 / 3

Trigger Term Quality

Excellent coverage of natural trigger terms users would actually say: 'write copy for', 'what should this button say?', 'review this error message', 'naming a CTA', 'wording a confirmation dialog', 'filling an empty state', 'writing onboarding text'. These are highly natural phrases.

3 / 3

Distinctiveness Conflict Risk

Clearly occupies a distinct niche — UX copy and microcopy — with specific triggers like 'button say', 'error message', 'confirmation dialog', 'empty state' that are unlikely to conflict with general writing or coding skills.

3 / 3

Total

12

/

12

Passed

Validation

90%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation10 / 11 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

10

/

11

Passed

Repository
anthropics/knowledge-work-plugins
Reviewed

Table of Contents

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