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.
npx agentmods add plugins/sutchan/agent-skills-hub/banner-creator/plugin marketplace add sutchan/Agent-Skills-Hubgit clone --depth 1 https://github.com/sutchan/Agent-Skills-HubGrade A, and why
banner-creator 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.
This is a copy
100% identical to banner-creator — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
{
"name": "banner-creator",
"version": "1.0.0",
"description": "Create banners using AI image generation. Discuss format/style, generate variations, iterate with user feedback, crop to target ratio for GitHub, Twitter, LinkedIn, etc.",
"author": {
"name": "ReScienceLab"
},
"homepage": "https://github.com/ReScienceLab/opc-skills/tree/main/skills/banner-creator",
"repository": "https://github.com/ReScienceLab/opc-skills",
"license": "MIT",
"keywords": [
"banner",
"header",
"hero image",
"cover image",
"create banner",
"github banner",
"twitter header",
"readme banner"
],
"skills": [
"./SKILL.md"
],
"commands": [
"./scripts/"
]
}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 · 27 lines scan A 9707e575235a
banner-creator is a plugin published in the GitHub repository sutchan/Agent-Skills-Hub (2 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. It is 100% identical to banner-creator, differing in 0 lines, and is treated as a copy.
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