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.
git clone --depth 1 https://github.com/xr843/Master-skillWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/plugins/xr843/master-skill/gemini-extension)<a href="https://agentmods.dev/plugins/xr843/master-skill/gemini-extension"><img src="https://agentmods.dev/badge/plugins/xr843/master-skill/gemini-extension.svg" alt="Measured on agentmods" height="20"></a>Grade A, and why
master-skill 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 today.
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": "master-skill",
"description": "FoJin-powered Buddhist AI persona framework — source-grounded, boundary-aware, fidelity-tested, runtime-ready. 15 prebuilt masters across 印度/汉传/藏传/南传.",
"version": "0.11.0",
"contextFileName": "GEMINI.md"
}
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.
- today First seen · 7 lines scan A ff7f1e0fa605
master-skill is a plugin published in the GitHub repository xr843/Master-skill (381 stars, last pushed today), 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 2026-09-07.
Other plugins, from other repositories
agb-recht-pruefer
Gigantischer AGB-Rechtsprüfer und Klausel-Entwerfer für deutsches Recht: §§ 305 bis 310 BGB, UKlaG, B2C/B2B, Branchen-AGB, Redlining, Klauselrisiko und rechtssichere Entwurfsworkflows.
han-communication
Foundational communication plugin for the Han suite. Owns the canonical readability standard, the writing-voice profile, and the explanation standard for talking to a reader who will not implement the work, plus the readability-guidance skill that surfaces the first two into a calling skill's own context for in-voice…
knowledge-and-memory
Research methodology, corpus search, persistent memory, iterative workflows, and project knowledge management.
git
Git workflow tools: commits, PRs, review inbox, checkout, and work triage.
marketing-skills
28 marketing skills: analytics, ads, A/B testing, cold email, CRO, copywriting, competitor profiling, and more.
deadeye
Fits model, effort, and context to each task via a deterministic policy kernel behind Claude Code hooks. He doesn't waste shots.