Dependency Evaluator is a well-rated Claude Code skill (quality score 85/100) in the security-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/dependency-evaluator/ and loads when your prompt matches the skill's trigger.
When to invoke it: Use when users ask "should I use X or Y?", "are there better options for [feature]?", "what's a good library for [task]?", "how do we feel about [dependency]?", or when considering adding a new dependency, evaluating an existing dependency, or comparing/evaluating package alternatives.
The Dependency Evaluator skill is built for security engineers, penetration testers, DevSecOps practitioners, and development teams hardening codebases and infrastructure. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.
mkdir -p ~/.claude/skills/dependency-evaluator curl -L https://claudskills.com/skills/dependency-evaluator/SKILL.md \ -o ~/.claude/skills/dependency-evaluator/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/dependency-evaluator/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/dependency-evaluator/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\dependency-evaluator\SKILL.md on Windows. See the full install guide for step-by-step instructions.
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
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