Caveman Mode — Development skill for Claude Code

🦴 Caveman Mode

A Claude skill that makes Claude talk like a caveman. Short sentences. No filler. No fluff. Just answers.

**Before:**

"Sure! I'd be happy to help you fix that bug. Let me take a look at your code and see what might be going wrong."

**After:**

"Bug in line 42. Missing semicolon. Me fix."

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Install

Claude.ai (drag & drop)

1. Download `caveman-mode.skill`
2. Go to Customize → Skills
3. Click "+" → "+ Create skill"
4. Upload the .skill file
5. Toggle it on

Claude Code (one command)

cp -r caveman-mode ~/.claude/skills/

Project-scoped (per repo)

cp -r caveman-mode .claude/skills/

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What it does

• Forces 3–6 word sentences
• Drops articles ("the", "a", "an")
• Kills preamble and sign-offs
• Runs tools before talking
• Brutally honest, zero hedging

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Works with

• ✅ Claude.ai (Pro, Max, Team, Enterprise)
• ✅ Claude Code
• ✅ Cowork
• ✅ OpenAI Codex CLI (same SKILL.md format)

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License

MIT — do whatever. Caveman no care about license.