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Directory / Claude community plugins (Anthropic) / caveman

caveman

plugin Software development

Auto-activation works differently per agent: Claude Code uses SessionStart hooks, this repo's Codex dogfood setup uses .codex/hooks.json, Gemini uses context files. Cursor/Windsurf/Cline/Copilot can be made always-on, but npx skills add installs only the skill, not the repo rule/instruction files. ¹ Codex uses $caveman syntax, not /caveman. This repo ships .codex/hooks.json, so caveman auto-starts when you run Codex inside this repo. The installed plugin itself gives you $caveman; copy the same hook into another repo if you want always-on behavior there too. caveman-commit and caveman-review are not in the Codex plugin bundle — use the SKILL.md files directly. ² Add the "Want it always on?" snippet below to those agents' system prompt or rule file if you want session-start activation. ³ Cursor and Windsurf receive the full SKILL.md with all intensity levels. Mode switching works on-demand via the skill; no slash command. ⁴ Available in Claude Code, but plugin install only nudges setup. Standalone install.sh / install.ps1 configures it automatically when no custom statusLine exists.
Description from the marketplace entry / plugin manifest.

Information source

Copied from the Claude community plugins (Anthropic) catalog (anthropics/claude-plugins-community), maintained by Anthropic (community submissions).

Links are pinned to commit 06ec7b6 (2026-10-13), the version we synced. Not reviewed by us.

Install

Add the marketplace (once, in Claude Code)
/plugin marketplace add anthropics/claude-plugins-community
In a Claude Code session
/plugin install caveman@claude-community
From your shell
claude plugin install caveman@claude-community

Commands follow each host's documentation (Claude Code, Claude Cowork docs). gh skill needs GitHub CLI 2.90 or later and is in public preview.

Listed from Anthropic (community submissions)'s catalog, not reviewed by us. Read the source before installing.

Catalog
Claude community plugins (Anthropic) (claude-community)
Information source
marketplace.json in anthropics/claude-plugins-community
Author
Not stated in the source
Source code
JuliusBrussee/caveman
Homepage
getcaveman.dev/
License
Apache-2.0 (repository license)
Repository stars
115,116 for JuliusBrussee/caveman
Added to catalog
2026-04-28
Last change
2026-10-26 (last push to the repo)

What it contains

Hosted in an external repository, so contents are not counted here. See the source link.

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