Hum Critical Thinking

Category: Security · Sub-category: forensics

Apply structured critical thinking — identifying claims, evidence, reasoning chains, hidden assumptions, and logical fallacies — to evaluate or construct specific written arguments rigorously. Use this skill when the user presents a concrete argument, claim, op-ed, research finding, or piece of reasoning to be analyzed for logical validity or flaws, even if they say 'is this argument valid', 'what logical fallacies are in this', or 'what assumptions am I making in this thesis'. Do NOT use for casual plan review, trip planning, project risk brainstorming, or pre-mortems — 'poke holes in my plan' requests are red-team / risk review, not argument analysis.

What this skill does

Hum Critical Thinking is a community-contributed Claude Code skill in the forensics sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/hum-critical-thinking/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Hum Critical Thinking 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 56,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/hum-critical-thinking
curl -L https://claudskills.com/skills/hum-critical-thinking/SKILL.md \
  -o ~/.claude/skills/hum-critical-thinking/SKILL.md

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

Skills live at ~/.claude/skills/hum-critical-thinking/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\hum-critical-thinking\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.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

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

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