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.
git clone --depth 1 https://github.com/refo/claude-dev-helpersWrote 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.
[](https://agentmods.dev/plugins/refo/claude-dev-helpers/skills)<a href="https://agentmods.dev/plugins/refo/claude-dev-helpers/skills"><img src="https://agentmods.dev/badge/plugins/refo/claude-dev-helpers/skills/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.
<a href="https://agentmods.dev/plugins/refo/claude-dev-helpers/skills"><img src="https://agentmods.dev/badge/plugins/refo/claude-dev-helpers/skills.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 1mo 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.
What it actually says
{
"name": "mattpocock-skills",
"skills": [
"./skills/engineering/ask-matt",
"./skills/engineering/diagnosing-bugs",
"./skills/engineering/grill-with-docs",
"./skills/engineering/triage",
"./skills/engineering/improve-codebase-architecture",
"./skills/engineering/setup-matt-pocock-skills",
"./skills/engineering/tdd",
"./skills/engineering/to-issues",
"./skills/engineering/to-prd",
"./skills/engineering/implement",
"./skills/engineering/prototype",
"./skills/engineering/domain-modeling",
"./skills/engineering/codebase-design",
"./skills/engineering/code-review",
"./skills/productivity/grill-me",
"./skills/productivity/grilling",
"./skills/productivity/handoff",
"./skills/productivity/teach",
"./skills/productivity/writing-great-skills"
]
}
What it installs
The manifest is a name and a version. 36 skills travel with it, and installing the plugin installs all of them — 1,372 tokens a session between them. Each is measured on its own page, and each can be installed alone.
- Skill wayfinder A 38 tokens
- Skill ask-matt A 22 tokens
- Skill domain-modeling A 43 tokens
- Skill triage A 33 tokens
- Skill design-an-interface A 43 tokens
- Skill improve-codebase-architecture A 32 tokens
- Skill prototype A 39 tokens
- Skill setup-matt-pocock-skills A 44 tokens
- Skill writing-fragments A 16 tokens
- Skill codebase-design A 57 tokens
- Skill qa A 58 tokens
- Skill ubiquitous-language A 70 tokens
- Skill code-review A 96 tokens
- Skill scaffold-exercises A 45 tokens
- Skill handoff A 19 tokens
- Skill migrate-to-shoehorn A 48 tokens
- Skill resolving-merge-conflicts A 23 tokens
- Skill setup-pre-commit A 62 tokens
- Skill obsidian-vault A 43 tokens
- Skill request-refactor-plan A 53 tokens
- Skill to-prd A 32 tokens
- Skill tdd A 33 tokens
- Skill diagnosing-bugs A 40 tokens
- Skill loop-me A 20 tokens
- Skill teach A 15 tokens
- Skill writing-great-skills A 24 tokens
- Skill implement A 17 tokens
- Skill writing-shape A 19 tokens
- Skill git-guardrails-claude-code B 62 tokens
- Skill wizard A 53 tokens
- Skill writing-beats A 28 tokens
- Skill to-issues A 31 tokens
- Skill edit-article A 34 tokens
- Skill grilling A 36 tokens
- Skill grill-with-docs A 30 tokens
- Skill grill-me A 14 tokens
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.
- 1mo ago First seen · 25 lines scan A 7eebe706c351
mattpocock-skills is a plugin published in the GitHub repository refo/claude-dev-helpers (2 stars, last pushed 3mo ago), licensed MIT. 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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