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 sethdford/claude-skillsnpx agentmods add plugins/sethdford/claude-skills/data-architecturegit clone --depth 1 https://github.com/sethdford/claude-skillsGrade A, and why
data-architecture 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 3d 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": "data-architecture",
"version": "1.0.0",
"description": "Design data architectures: data modeling, storage selection, data flow, integration patterns, data governance. Master polyglot persistence and event sourcing.",
"author": { "name": "Seth Ford" },
"keywords": ["architect", "data", "database", "storage", "modeling"],
"license": "MIT"
}
What it installs
The manifest is a name and a version. 8 skills travel with it, and installing the plugin installs all of them — 294 tokens a session between them. Each is measured on its own page, and each can be installed alone.
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.
- 3d ago First seen · 9 lines scan A 95805e3c81db
data-architecture is a plugin published in the GitHub repository sethdford/claude-skills (37 stars, last pushed 5mo 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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