Check Prereqs

Quality score: 70/100 · Category: General · Sub-category: general-misc

type:audit

Survey the machine and report which nyann features are usable right now. TRIGGER when the user says "is my machine ready for nyann", "what do I need to install", "check my setup", "do I have the right tools", "check prereqs", "audit my environment", "new machine, what's missing", "I'm on a new machine", "install nyann prereqs", "/nyann:check-prereqs". Do NOT trigger on general "what is nyann" questions — those want a docs pointer, not a machine survey. Do NOT trigger when the user is already mid-bootstrap — let the bootstrap-project skill handle that case and emit its own skip records for missing stack tools.

What this skill does

Check Prereqs is a production-ready Claude Code skill (quality score 70/100) in the general-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/check-prereqs/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Check Prereqs skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. 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.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/check-prereqs
curl -L https://claudskills.com/skills/check-prereqs/SKILL.md \
  -o ~/.claude/skills/check-prereqs/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/check-prereqs/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/check-prereqs/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\check-prereqs\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

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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Part of ClaudSkills — the open registry for Claude Code skills. · What's New · Install guide · About · llms.txt

Part of Acreator Store — Adam Lankamer's AI tools: GifPerfect · AspectPerfect · SlomoPerfect · Ucaption · UTagger · AutoXPoster · TestYourSkills