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skill-creator

Authors and structures professional-grade agent skills following the agentskills.io spec. Use when creating new skill directories, drafting procedural instructions, or optimizing metadata for discoverability. Don't use for general documentation, non-agentic library code, or README files.

70

Quality

86%

Does it follow best practices?

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SecuritybySnyk

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SKILL.md
Quality
Evals
Security

Quality

Content

85%Weight 40%Scale 1-5

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

A tight, well-structured procedural skill with a real validation feedback loop and clean progressive disclosure into verified bundle files. The only slack is in Step 4, which directs rather than demonstrates script creation.

Suggestions

Make Step 4 actionable by including a minimal executable script scaffold or a concrete example of a 'fragile task' → script mapping, rather than only outlining.

Trim the inline folder-purpose glosses in Step 2 (e.g., "For tiny CLI tools and deterministic logic") to tighten conciseness further.

Consider one concrete SKILL.md excerpt or before/after metadata example to ground the 'third-person imperative' and 'hallucination gaps' guidance.

DimensionReasoningScore

Conciseness

The 44-line body is lean, assumes Claude's competence, and avoids restating known concepts, but a few inline glosses (e.g., per-folder purpose notes) could be trimmed; not a 5 because of those minor instances.

4 / 5

Actionability

It provides a copy-paste-ready validation command ("python scripts/validate-metadata.py --name ... --description ...") and concrete naming constraints, but Step 4 ("Identify fragile tasks" / "Outline a single-purpose script") stays directive without an executable example, leaving minor gaps.

4 / 5

Workflow Clarity

Steps 1–5 are clearly sequenced with an explicit validate→self-correct→re-run-until-successful feedback loop (Step 1), a final cross-reference checklist (Step 5), and a dedicated Error Handling section with recovery guidance.

5 / 5

Progressive Disclosure

The body is a concise overview that signals one-level-deep references to real bundle files (assets/SKILL.template.md, references/checklist.md, scripts/validate-metadata.py), with content appropriately split rather than inlined.

5 / 5

Total

18

/

20

Passed

Description

87%Weight 40%Scale 1-5

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 well-crafted description that concretely states capabilities, supplies natural use-triggers, and adds a negative boundary clause to reduce misfires. Minor gains are possible in trigger synonym coverage.

DimensionReasoningScore

Specificity

"Authors and structures professional-grade agent skills" plus "creating new skill directories, drafting procedural instructions, or optimizing metadata" lists several concrete actions with only minor coverage gaps; not a 5 because the actions are procedural rather than a comprehensive enumerated capability set.

4 / 5

Completeness

It explicitly answers what ("Authors and structures professional-grade agent skills following the agentskills.io spec") and when ("Use when creating new skill directories, drafting procedural instructions, or optimizing metadata") with concrete trigger phrases.

5 / 5

Trigger Term Quality

"creating new skill directories, drafting procedural instructions, or optimizing metadata for discoverability" supplies good natural trigger phrases; not a 5 because common synonyms and shorthand phrasings a user might say are not exhaustively covered.

4 / 5

Distinctiveness Conflict Risk

The agentskills.io-spec niche plus the explicit negative trigger ("Don't use for general documentation, non-agentic library code, or README files") gives it a clear niche with minimal conflict risk.

5 / 5

Total

18

/

20

Passed

Validation

93%

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

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

referenced_paths_exist

Referenced path issues: 1 missing

Warning

Total

15

/

16

Passed

Repository
webmaxru/web-ai-agent-skills
Reviewed

Table of Contents

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