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mermaid-diagram

Generate Mermaid diagrams from user requirements. Save .mmd and .md files to figures/ with syntax verification. Supports flowcharts, sequence diagrams, class diagrams, ER diagrams, Gantt charts, and many more diagram types.

59

Quality

68%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

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tessl review fix ./skills/skills-codex/mermaid-diagram/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

70%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.

The body is highly actionable with a well-sequenced, validation-rich workflow and strong executable examples. Its weak spots are redundancy in the trailing Key Rules section and the absence of progressive disclosure — large reference blocks are inlined with no separate files.

Suggestions

Move the KaTeX math reference, the academic style guide, and the architecture-diagram best practices into separate reference files (e.g. references/math.md, references/academic-style.md) linked one level deep from SKILL.md.

Remove the 'Key Rules (MUST FOLLOW)' section or collapse it into a short pointer, since it duplicates Steps 3–5 and adds padding.

Drop the decorative ═══ box lines and the odd 'ASCII alias for automated checks' comments to reduce token noise.

DimensionReasoningScore

Conciseness

Mostly efficient with genuinely useful reference tables, but the 'Key Rules (MUST FOLLOW)' section restates steps already covered, the decorative ═══ box lines are pure padding, and repeated MANDATORY/MUST emphasis could be trimmed.

3 / 5

Actionability

Provides executable guidance — mkdir, mmdc verification commands, full junction-routing and attention-mechanism Mermaid examples, and a KaTeX syntax table — with only minor gaps such as the `<diagram-name>` placeholders needing substitution.

4 / 5

Workflow Clarity

Steps 0–6 are clearly sequenced with explicit validation (mmdc syntax check in Step 4), a FIX→re-render→re-review feedback loop bounded by MAX_ITERATIONS, and a detailed review checklist for error recovery.

5 / 5

Progressive Disclosure

Section headers provide reasonable structure, but no bundle files exist and reference-grade content (KaTeX math reference, CVPR/ICLR style guide, architecture best practices) is inlined rather than split into one-level-deep referenced files.

3 / 5

Total

15

/

20

Passed

Description

66%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.

The description clearly states what the skill does and names a wide range of diagram types, giving it a distinct niche. Its main weakness is the absence of any explicit 'Use when...' trigger guidance, which caps completeness.

Suggestions

Add a 'Use when...' clause naming natural trigger phrases, e.g. 'Use when the user asks to create, draw, or render flowcharts, sequence diagrams, ER diagrams, Gantt charts, or other Mermaid-supported diagrams.'

Include common synonyms users say ('chart', 'draw', 'visualize', 'diagram') alongside the diagram-type list to broaden trigger coverage.

Tighten 'and many more diagram types' to either list the remaining types or drop it, since the vague tail slightly dilutes specificity.

DimensionReasoningScore

Specificity

Lists several concrete actions — 'Generate Mermaid diagrams', 'Save .mmd and .md files to figures/', 'with syntax verification' — plus a broad set of diagram types, but stops short of the comprehensive multi-action coverage of a 5.

4 / 5

Completeness

The 'what' is clear (generate diagrams, save two file types, verify syntax) but there is no 'Use when...' clause or equivalent trigger guidance, which caps completeness at 3 per the rubric guideline.

3 / 5

Trigger Term Quality

Strong natural keywords ('flowcharts', 'sequence diagrams', 'class diagrams', 'ER diagrams', 'Gantt charts') that users would actually say, though common synonyms like 'chart', 'draw', or 'visualize' are absent.

4 / 5

Distinctiveness Conflict Risk

The named tool 'Mermaid' plus specific diagram-type triggers carve a clear niche with minimal conflict risk, though it is not as tightly scoped with explicit trigger phrases as a 5.

4 / 5

Total

15

/

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
wanshuiyin/Auto-claude-code-research-in-sleep
Reviewed

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