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.
/plugin marketplace add AlteredCraft/claude-code-pluginsnpx agentmods add plugins/alteredcraft/claude-code-plugins/marketplacegit clone --depth 1 https://github.com/AlteredCraft/claude-code-pluginsGrade A, and why
alteredcraft-plugins 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.
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": "alteredcraft-plugins",
"owner": {
"name": "AlteredCraft"
},
"metadata": {
"description": "A collection of Claude Code plugins for artifact-driven development workflows",
"version": "1.2.0"
},
"plugins": [
{
"name": "ac-artifact-workflow",
"source": "./plugins/artifact-workflow",
"description": "Artifact-driven development workflow inspired by Google Antigravity. Produces task lists, implementation plans, and walkthroughs to keep you engaged during AI-assisted development."
},
{
"name": "ac-ideation",
"source": "./plugins/ideation",
"description": "Ideation plugin for AI-assisted development workflows. Helps refine project ideas into fully-formed design specifications through strategic questioning."
},
{
"name": "ac-dev-tools",
"source": "./plugins/dev-tools",
"description": "Developer tools plugin with skills for journaling and productivity."
},
{
"name": "ac-document-gen",
"source": "./plugins/document-gen",
"description": "Document generation tools for creating professional presentations, QR codes, and PDF-to-markdown OCR."
},
{
"name": "ac-anchored-interview",
"source": "./plugins/anchored-interview",
"description": "Meta-skill that creates new Claude Code skills following the Anchored Interview pattern — ground in a corpus, run a sharpened interview, then produce a single artifact."
}
]
}
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.
- yesterday First seen · 38 lines scan A eb649934ec20
alteredcraft-plugins is a plugin published in the GitHub repository AlteredCraft/claude-code-plugins (13 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 2026-08-30.
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