SkillCheck PRO

anthropics-xlsx

Validated 12 May 2026 · Repository
42
Poor
0 critical
9 warnings
13 suggestions
89 passed
Domain Scores
Anti-Slop
80
Accessibility
70
Enterprise
100
Issues
Warnings (9)
  • 5.1-no-style-section No writing style section found line 1
    Fix: Add a '## Writing Style' or '## Anti-Slop' section
  • 16.1-no-stop-condition Complex skill lacks explicit stop conditions line 7
    Fix: Add stop/termination criteria (e.g., 'Stop after N iterations', 'Abort if error rate exceeds threshold')
  • 19.2-reviewer-no-criteria Reviewer pattern detected but no evaluation criteria documented line 7
    Fix: Add a criteria section (checklist, rubric, or pass/fail conditions)
  • 19.3-generator-no-output-spec Generator pattern detected but no output format specified line 7
    Fix: Document the output format (template, schema, or example output)
  • 4.5-desc-no-triggers Description lacks triggering conditions line 2
    Fix: Add phrases like 'Use when...', 'Triggers on...', or 'Applies to...' to help Claude select this skill
  • 1.2-desc-when Description missing WHEN clause - recommended by agentskills spec line 3
    Fix: Consider adding 'Use when...' or 'Activate when...' to description
  • 1.2-desc-person Description uses first person ('I', 'my') line 3
    Fix: Use third person perspective
  • 6.1-no-contrast No color contrast guidance found line 1
    Fix: Add WCAG contrast ratio requirements (4.5:1 for normal text)
  • 6.2-no-alt-text No alt text guidance found line 1
    Fix: Add instructions for alternative text on images
Suggestions (13)
  • 5.2-no-do-dont Missing DO/DON'T lists for style guidance line 1
    Fix: Add explicit DO and DON'T lists for writing patterns
  • 16.4-no-idempotency Skill does not document whether it is safe to re-run line 7
    Fix: Add idempotency guidance: state whether running the skill twice produces the same result or causes side effects
  • 2.4-empty-section Empty section detected line 97
    Fix: Add content or remove the heading
  • 17.1-no-input-contract No input contract found; unclear what data the skill expects line 7
    Fix: Document what the skill expects as input (format, required fields, constraints)
  • 17.2-no-output-contract No output contract found; unclear what the skill produces line 7
    Fix: Document what the skill produces (format, structure, side effects)
  • 14.2-no-examples No input/output examples found line 1
    Fix: Add example input/output pairs or <example> blocks to make the skill testable
  • 3.3-name-single-word Single-word names are less discoverable line 2
    Fix: Consider a two-word name like 'task-tracker' or 'code-reviewer'
  • 18.1-no-confidence-signal No confidence signal found for orchestrator decision-making line 1
    Fix: Add confidence indicators (e.g., confidence: high/medium/low) so orchestrators can route or retry
  • 18.2-no-progress-signal Complex skill lacks progress reporting checkpoints line 1
    Fix: Add progress signals (e.g., 'Step 2 of 5: validating input') for long-running workflows
  • 4.2-ambiguous-term Ambiguous term 'proper' found line 3
    Fix: Replace with specific, measurable criteria
  • 4.2-ambiguous-term Ambiguous term 'correctly' found line 229
    Fix: Replace with specific, measurable criteria
  • 9.5-desc-tokens Description is 196 tokens; aim for under 100 line 3
    Fix: Make description more concise
  • 6.4-generic-font Generic font specified line 12
    Fix: Consider brand-specific or more distinctive typography
Badges
skillcheck passed skillcheck antislop 100 skillcheck WCAG AA skillcheck WCAG AAA skillcheck enterprise