# Chaos Engineer (agent 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.

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.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/Jeffallan/claude-skills |
| Skill path | skills/chaos-engineer/SKILL.md |
| Skill name | chaos-engineer |
| GitHub stars | 11,754 |
| Installs on skills.sh | not listed |
| License | MIT |
| Skills in repo | 5 |
| Plugin marketplace | fullstack-dev-skills |
| Official | no |
| Works with | Claude Code |
| Category | Testing & QA |
| Last commit | Oct 3, 2026 |

## 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.

## Add this skill

### Claude Code

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

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

### ChatGPT / Codex

```sh
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
```

### Cursor

```sh
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
```

Sources (checked 2026-10-07): https://code.claude.com/docs/en/skills, https://support.claude.com/en/articles/12512180-using-skills-in-claude, https://learn.chatgpt.com/docs/build-skills, https://cursor.com/docs/context/skills

---

Canonical page: https://appsgit.com/skills/jeffallan-chaos-engineer
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