Create logos using AI image generation. Discuss style/ratio, generate variations, iterate with user feedback, crop, remove background, and export as SVG. Use when user wants to create a logo, icon, favicon, brand mark, mascot, emblem, or design a logo.
93
92%
Does it follow best practices?
Impact
93%
2.32xAverage score across 3 eval scenarios
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 strong skill description that clearly communicates specific capabilities, includes a comprehensive 'Use when' clause with natural trigger terms, and occupies a distinct niche. It follows the third-person voice convention and provides enough detail for Claude to confidently select this skill when users request logo-related work.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists multiple specific concrete actions: discuss style/ratio, generate variations, iterate with user feedback, crop, remove background, and export as SVG. These are detailed, actionable capabilities. | 3 / 3 |
Completeness | Clearly answers both 'what' (create logos using AI image generation with specific sub-tasks like cropping, background removal, SVG export) and 'when' (explicit 'Use when...' clause listing multiple trigger scenarios). | 3 / 3 |
Trigger Term Quality | Excellent coverage of natural terms users would say: 'logo', 'icon', 'favicon', 'brand mark', 'mascot', 'emblem', 'design a logo'. These are all terms a user would naturally use when requesting this type of work. | 3 / 3 |
Distinctiveness Conflict Risk | Clearly occupies a distinct niche focused on logo/brand mark creation with AI image generation. The specific trigger terms (logo, favicon, brand mark, mascot, emblem) are unlikely to conflict with general image generation or other design skills. | 3 / 3 |
Total | 12 / 12 Passed |
Implementation
85%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-structured, actionable skill with a clear multi-step workflow, concrete commands, and good progressive disclosure through external references. Its main weakness is minor verbosity—some sections like the aspect ratio list and final deliverables table template could be trimmed since Claude can generate these contextually. Overall it's a strong skill that effectively guides logo creation through an iterative process.
Suggestions
Trim the supported aspect ratios section—Claude knows common ratios; just mention the default (1:1) and that other standard ratios are supported.
The Step 6 deliverables table template is somewhat redundant since Claude can generate contextual summaries; consider condensing to just the list of final processing outputs.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The skill is mostly efficient but includes some unnecessary verbosity, such as the detailed aspect ratio list (Claude knows common ratios), the full table of final deliverables as a template, and some redundant guidelines. The prompt patterns section adds value but could be slightly tighter. | 2 / 3 |
Actionability | Provides fully executable commands for each step—batch generation, cropping, background removal, vectorization—with concrete file paths and naming conventions. Prompt templates are copy-paste ready with clear placeholder patterns. | 3 / 3 |
Workflow Clarity | The 6-step workflow is clearly sequenced with explicit checkpoints: wait for user confirmation before generating, iterate with user feedback loop (generate → preview → feedback → regenerate), and a clear finalization pipeline (crop → remove bg → vectorize). The iterative feedback loop is well-defined. | 3 / 3 |
Progressive Disclosure | Content is well-structured with a clear overview workflow in the main file, and appropriately references external files (styles.md, example conversation) at one level deep. The quick reference section provides useful at-a-glance information without bloating the main workflow. | 3 / 3 |
Total | 11 / 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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