create-agent-skills

create-agent-skills is a plugin for Claude Code from skillmds/skillmd. Its manifest loads nothing; the 10 skills it bundles cost 617 tokens per session together, scanned A, original, MIT.

A plugin for scaffolding, building, checking, and sharing new agent skills with a team. An agent skill is a reusable set of instructions for carrying out a particular kind of work.

In plain words
What is it for?
Use it when a team needs to create, verify, and share a new agent skill.
Why use it?
It provides a defined workflow for creating and distributing skills instead of assembling that process from scratch. The description does not give further implementation details.

Plugin for Claude Code

Written for Claude Code: a Claude Code plugin manifest.

Good fit Use it when a team needs to create, verify, and share a new agent skill.

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Install in Claude Code
/plugin marketplace add skillmds/skillmd
/plugin install create-agent-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/skillmds/skillmd

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 create-agent-skills

README.md
[![agentmods](https://agentmods.dev/badge/plugins/skillmds/skillmd/create-agent-skills/github.svg)](https://agentmods.dev/plugins/skillmds/skillmd/create-agent-skills)
Your own site
<a href="https://agentmods.dev/plugins/skillmds/skillmd/create-agent-skills"><img src="https://agentmods.dev/badge/plugins/skillmds/skillmd/create-agent-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.

agentmods 80×15 button for create-agent-skills

Your own site · 80×15
<a href="https://agentmods.dev/plugins/skillmds/skillmd/create-agent-skills"><img src="https://agentmods.dev/badge/plugins/skillmds/skillmd/create-agent-skills.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 10 skills cost 617 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 original No closer match found in the catalogue.
Security

Grade A, and why

create-agent-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 4d 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.

plugins/create-agent-skills/.claude-plugin/plugin.json · 10 lines

What it actually says

{
  "name": "create-agent-skills",
  "description": "Scaffold, build, verify, and share a new agent skill with the team.",
  "version": "1.0.0",
  "author": {
    "name": "SkillMD"
  },
  "homepage": "https://skillmd.com/plugins/skillmd/create-agent-skills"
}
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. 4d ago First seen · 10 lines scan A db227e55dab7

Subscribe to this mod's changes

create-agent-skills is a plugin published in the GitHub repository skillmds/skillmd (1 stars, last pushed yesterday), 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 2026-09-19.