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Chaos Engineer

Chaos Engineer is an agent skill (a SKILL.md file) from Jeffallan/claude-skills. Designs chaos experiments, creates failure injection frameworks, and facilitates game day exercises for distributed systems — producing runbooks, experiment manifests, rollback procedures, and. It works with Claude Code and has 11,754 GitHub stars across a repository of 5 listed skills.

github.com/Jeffallan/claude-skills/skills/chaos-engineer (opens in a new tab)

  • Multi-skill repo
  • Plugin marketplace
  • Testing & QA
  • Actively maintained
View on GitHub (opens in a new tab)

Add this skill

Claude

This repository is a Claude Code plugin marketplace. In Claude Code:

/plugin marketplace add Jeffallan/claude-skills
/plugin install fullstack-dev-skills@fullstack-dev-skills

In the Claude apps, zip the chaos-engineer folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

ChatGPT / Codex

Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:

git clone --depth 1 https://github.com/Jeffallan/claude-skills.git
cp -r claude-skills/skills/chaos-engineer .agents/skills/chaos-engineer   # repo; ~/.agents/skills for all projects

Standalone skills also load in the ChatGPT desktop app.

Cursor

Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:

git clone --depth 1 https://github.com/Jeffallan/claude-skills.git
cp -r claude-skills/skills/chaos-engineer .cursor/skills/chaos-engineer   # project; ~/.cursor/skills for all projects

Source (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), code.claude.com/docs/en/plugin-marketplaces (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)

What this skill does

Designs chaos experiments, creates failure injection frameworks, and facilitates game day exercises for distributed systems — producing runbooks, experiment manifests, rollback procedures, and post-mortem templates. Use when designing chaos experiments, implementing failure injection frameworks, or conducting game day exercises. Invoke for chaos experiments, resilience testing, blast radius control, game days, antifragile systems, fault injection, Chaos Monkey, Litmus Chaos.

When it triggers

  • Use when designing chaos experiments, implementing failure injection frameworks, or conducting game day exercises.
  • Invoke for chaos experiments, resilience testing, blast radius control, game days, antifragile systems, fault injection, Chaos Monkey, Litmus Chaos.

More skills in Jeffallan/claude-skills

5 skills are listed from this repository.

Similar skills

More testing & qa skills

All Testing & QA

FAQ

Chaos Engineer FAQ

Still curious? Email info@appsgit.com.

What is the Chaos Engineer skill?

Chaos Engineer is an agent skill (a SKILL.md file) from Jeffallan/claude-skills. Designs chaos experiments, creates failure injection frameworks, and facilitates game day exercises for distributed systems — producing runbooks, experiment manifests, rollback procedures, and. It works with Claude Code and has 11,754 GitHub stars across a repository of 5 listed skills. Its SKILL.md lives at github.com/Jeffallan/claude-skills/skills/chaos-engineer.

How do I install the Chaos Engineer skill?

In Claude Code, run /plugin marketplace add Jeffallan/claude-skills and then /plugin install fullstack-dev-skills@fullstack-dev-skills. For Codex or Cursor, copy the chaos-engineer folder into .agents/skills/ or .cursor/skills/.

Is the Chaos Engineer skill free?

Yes. The repository is open source under the MIT license.

Is Chaos Engineer maintained?

The repository's most recent commit was on Oct 3, 2026. Its latest release is v0.4.18. appsgit only lists skills from repositories with a commit in the last six months.