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 seabbs/skillsnpx agentmods add plugins/seabbs/skills/marketplacegit clone --depth 1 https://github.com/seabbs/skillsGrade A, and why
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 2d 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.
How it starts
The opening of the file, as written. The whole thing — 73 lines — stays where its author put it; the contents beside it link to each section on GitHub.
{
"$schema": "https://anthropic.com/claude-code/marketplace.schema.json",
"name": "skills",
"version": "1.0.0",
"description": "Claude Code skills for research, development, and GitHub automation",
"owner": {
"name": "Sam Abbott",
"email": "[email protected]"
},
"plugins": [
{
"name": "research-academic",
"description": "Academic research skills including paper analysis, literature search, preprint discovery, grant management, and meeting minutes",
"source": "./plugins/research-academic",
"category": "research"
},
{
"name": "lang-r",
"description": "R package development with devtools, testthat, and roxygen2",
"source": "./plugins/lang-r",
"category": "development"
},
{
"name": "lang-julia",
"description": "Julia package development following SciML standards",
"source": "./plugins/lang-julia",
"category": "development"
},
{
"name": "lang-stan",
"description": "Stan probabilistic programming with cmdstanr integration",
"source": "./plugins/lang-stan",
"category": "development"
},
{
"name": "dev-workflow",
"description": "Development workflow skills for commits, linting, testing, code review, PRs, documentation, coverage, dependencies, project scaffolding, and task automation",
"source": "./plugins/dev-workflow",
"category": "development"
},
{
"name": "github-ops",
"description": "GitHub operations including dashboard, issue management, repo analysis, and issue scanning",
"source": "./plugins/github-ops",
"category": "productivity"
},
{
"name": "org-management",
"description": "GitHub organisation management including CI health, dependency audits, issue triage, maintenance, orchestration, releases, standards, and repo monitoring",
"source": "./plugins/org-management",
"category": "productivity"
},
{
"name": "boWhat 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.
- 2d ago First seen · 73 lines scan A cbe331676c52
skills is a plugin published in the GitHub repository seabbs/skills (5 stars, last pushed 7d 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 2026-08-31.
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