All skills

prototype (mattpocock/skills) vs composition-patterns (vercel-labs/agent-skills)

prototype (mattpocock/skills)

27.2 / 30

RecommendedSafe

Matt Pocock's prototype: follows its own UI-variant rules (4.95 vs 3.71 for control) at about the same cost as no skill

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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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