All skills

pptx (anthropics/skills) vs composition-patterns (vercel-labs/agent-skills)

pptx (anthropics/skills)

24.0 / 30

SituationalSafe

anthropics pptx: all groups pass our deck checks (5.0 vs 4.99), the skill costs 1.4x the tokens; one one-sentence run produced a deck LibreOffice cannot open

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composition-patterns (vercel-labs/agent-skills)

25.1 / 30

SituationalSafe

vercel-composition-patterns: moves a boolean-prop React component to a compound-component API (control 3.7, skill 4.4), at no extra tokens, but a one-sentence prompt of the same advice scores 4.7

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