andyed-muriel

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.

Security

Grade A, and why

andyed-muriel 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 yesterday.

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.

.claude-plugin/marketplace.json · 19 lines

What it actually says

{
  "name": "andyed-muriel",
  "owner": {
    "name": "Andy Edmonds"
  },
  "description": "Andy Edmonds' Claude Code plugins.",
  "plugins": [
    {
      "name": "muriel",
      "source": "./plugins/muriel",
      "description": "Multi-channel visual production skill — raster, SVG, web, interactive, video, terminal, density viz, gaze, science, infographics, diagrams. 8:1 contrast minimum enforced; brand tokens active at render time.",
      "homepage": "https://github.com/andyed/muriel",
      "license": "MIT",
      "category": "design",
      "keywords": ["visual", "design", "svg", "infographic", "science", "gaze", "brand", "contrast"]
    }
  ]
}

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.

Related

Other plugins, from other repositories