mattpocock-skills

mattpocock-skills is a plugin for Claude Code from MatthewYe/autopilot-toolkit. Its manifest loads nothing; the 37 skills it bundles cost 1,269 tokens per session together, scanned A, original, no licence file.

A collection of coding-agent skills from Matt Pocock covering engineering activities such as questioning requirements, handling specifications and tickets, test-driven development, code review, and modelling a problem domain. Test-driven development means writing tests to guide code changes.

In plain words
What is it for?
Use it for requirements discussions, ticket work, TDD, reviewing code, and designing the concepts and relationships in a software system.
Why use it?
It provides structured help for common engineering tasks instead of relying only on informal code generation.

Plugin for Claude Code

Written for Claude Code: a Claude Code plugin manifest.

Good fit Use it for requirements discussions, ticket work, TDD, reviewing code, and designing the concepts and relationships in a software system.

Compare 6 plugins from other repositories ↓
Install in Claude Code
/plugin marketplace add MatthewYe/autopilot-toolkit
/plugin install mattpocock-skills
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/MatthewYe/autopilot-toolkit

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for mattpocock-skills

README.md
[![agentmods](https://agentmods.dev/badge/plugins/matthewye/autopilot-toolkit/upstream/github.svg)](https://agentmods.dev/plugins/matthewye/autopilot-toolkit/upstream)
Your own site
<a href="https://agentmods.dev/plugins/matthewye/autopilot-toolkit/upstream"><img src="https://agentmods.dev/badge/plugins/matthewye/autopilot-toolkit/upstream/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for mattpocock-skills

Your own site · 80×15
<a href="https://agentmods.dev/plugins/matthewye/autopilot-toolkit/upstream"><img src="https://agentmods.dev/badge/plugins/matthewye/autopilot-toolkit/upstream.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured The manifest loads nothing itself; its 37 skills cost 1,269 tokens a session between them.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Security

Grade A, and why

mattpocock-skills scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/upstream/.claude-plugin/plugin.json · 51 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Files

What ships with it

1 file beside plugin.json in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago Changed 15a5a7227915
  2. 15d ago Changed · +2 lines 78fefd6e7346
  3. 1mo ago Changed e531ddc65605
  4. 1mo ago Changed 40d0fbf87be0
  5. 1mo ago First seen · 49 lines scan A 85a5f2ad87b1

Subscribe to this mod's changes

mattpocock-skills is a plugin published in the GitHub repository MatthewYe/autopilot-toolkit (2 stars, last pushed 9d ago), with no licence file. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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