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bikeshed-conversion

Guidelines for converting W3C specs to Bikeshed format. Covers anchor ID preservation, dfn handling, and common pitfalls. Read this before any Bikeshed conversion or migration work.

64

Quality

76%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

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tessl review fix ./skills/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

78%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 single-purpose skill with concrete examples and an explicit verification step. Adding an explicit fix-and-re-verify feedback loop and the actual Bikeshed build command would round it out.

Suggestions

Add an explicit feedback loop after the verify step: 'If any anchor fails to resolve, add the missing explicit id and rebuild.'

Include the concrete Bikeshed build command in step 4 so verification is copy-paste executable.

State the prerequisite or starting state (e.g., spec source format, Bikeshed installed) so Claude knows where the workflow begins.

DimensionReasoningScore

Conciseness

The body is efficient and assumes Claude's competence, with prose limited to genuine Bikeshed-specific knowledge (auto-generated IDs, cross-spec link breakage) rather than basics; only minor explanatory passages could be trimmed.

4 / 5

Actionability

Provides copy-paste-ready BAD/GOOD HTML examples, a concrete ID-pattern table, and a checklist naming specific tools (xref, grep the spec URL); minor gaps keep it from a 5, e.g., no explicit Bikeshed build command.

4 / 5

Workflow Clarity

A clear 5-step checklist with an explicit verification checkpoint (step 4: build and confirm anchors resolve), but the feedback loop — what to do when anchors fail to resolve — is only implicit rather than spelled out.

4 / 5

Progressive Disclosure

Under 50 lines, self-contained with no need for external bundle files (none exist), and well-organized into Problem/Fix/ID-patterns/Checklist sections — meeting the simple-skill exception for a top score.

5 / 5

Total

17

/

20

Passed

Description

73%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-targeted description for a niche tool with explicit what/when guidance and strong distinctiveness. It could list more concrete actions and frame the trigger in terms of user requests to reach the top level.

Suggestions

Replace 'Guidelines for converting' with concrete verbs the skill performs (e.g., 'Converts W3C specs to Bikeshed, preserves anchor IDs, fixes dfn markup').

Reframe the 'when' clause around user triggers, e.g., 'Use when the user asks to convert or migrate a W3C spec to Bikeshed, or when fixing broken cross-spec anchor links.'

Swap vague terms like 'dfn handling' and 'common pitfalls' for specific actions (e.g., 'adds explicit id attributes to <dfn> elements').

DimensionReasoningScore

Specificity

Names the domain ('converting W3C specs to Bikeshed format') and a few concrete areas ('anchor ID preservation, dfn handling'), but these read as topic coverage rather than a comprehensive list of concrete actions the skill performs, and 'dfn handling' and 'common pitfalls' are relatively generic.

3 / 5

Completeness

Explicitly states what ('Guidelines for converting W3C specs to Bikeshed format...') and when ('Read this before any Bikeshed conversion or migration work'), but the 'when' is an instruction to Claude rather than user-mention trigger phrases, so it stops short of a 5.

4 / 5

Trigger Term Quality

Natural, distinctive keywords a user would actually say are present — 'Bikeshed', 'W3C specs', 'conversion', and 'migration work' — giving good coverage, though a few synonymous phrasings are absent.

4 / 5

Distinctiveness Conflict Risk

Bikeshed is a specific named tool and 'W3C specs to Bikeshed' is a clear niche with distinct triggers, giving minimal conflict risk with other skills.

5 / 5

Total

16

/

20

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
w3c/web-performance
Reviewed

Table of Contents

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