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Coding & EngineeringClaude Plugins (Official)

mattpocock skills

by mattpocock · Updated

Matt Pocock's agent skills for real engineering — grilling, spec/ticket flows, TDD, code review, domain modelling and more. Plug-and-play, not vibe coding.

At a glance

mattpocock-skills is an Agent Skill by mattpocock in the Coding & Engineering category. In Claude Code it installs with `/plugin install mattpocock-skills@claude-plugins-official` after adding the anthropics/claude-plugins-official marketplace; other assistants use its SKILL.md instructions as rules. Its source repository has 306,202 GitHub stars (as of Oct 28, 2026).

Source 306kGitHub stars

How to install mattpocock skills in your AI client

Setup for Claude Code, Claude Desktop, Cursor, Codex, Windsurf, Cline and VS Code — copy-paste ready.

How to install mattpocock skills in Claude CodeAnthropic's agentic CLI

  1. Add the marketplace

    claude
    /plugin marketplace add anthropics/claude-plugins-official
  2. Install the skill

    claude
    /plugin install mattpocock-skills@claude-plugins-official
  3. Use it

    These are slash commands for a Claude Code session, not your shell. Claude auto-invokes the skill when your request matches its description — or type its slash command if it exposes one.

Documentation

Full README

Skills For Real Engineers

My agent skills that I use every day to do real engineering - not vibe coding.

Developing real applications is hard. Approaches like GSD, BMAD, and Spec-Kit try to help by owning the process. But while doing so, they take away your control and make bugs in the process hard to resolve.

These skills are designed to be small, easy to adapt, and composable. They work with any model. They're based on decades of engineering experience. Hack around with them. Make them your own. Enjoy.

If you want to keep up with changes to these skills, and any new ones I create, you can join ~60,000 other devs on my newsletter:

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Installation (30-second setup)

A plugin updates itself. skills.sh copies editable files into your project, and you update them by hand. Pick one per agent, because installing both gives you every skill twice.

1. Get the skills

<details> <summary><strong>Claude Code</strong></summary>

bash
claude plugin install mattpocock-skills@claude-plugins-official

Updates itself by default.

</details>

<details> <summary><strong>Codex</strong></summary>

Excerpt — the full document is on GitHub.

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