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/MSApps-Mobile/claude-pluginsWrote 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/msapps-mobile/claude-plugins/sosa-compliance-checker)<a href="https://agentmods.dev/plugins/msapps-mobile/claude-plugins/sosa-compliance-checker"><img src="https://agentmods.dev/badge/plugins/msapps-mobile/claude-plugins/sosa-compliance-checker/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/plugins/msapps-mobile/claude-plugins/sosa-compliance-checker"><img src="https://agentmods.dev/badge/plugins/msapps-mobile/claude-plugins/sosa-compliance-checker.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
sosa-compliance-checker 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 1mo 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": "sosa-compliance-checker",
"version": "0.2.0",
"description": "SOSA\u2122 compliance auditor for Claude plugins, skills, and coding agents. Scans your entire ecosystem against the four SOSA pillars (Supervised, Orchestrated, Secured, Agents) across both enterprise operations and software engineering domains. Includes SOSA for Code governance: graduated supervision levels, trust gradients, Plan-Code-Verify execution model, codebase knowledge models, and adaptive CLAUDE.md institutional memory.",
"author": {
"name": "MSApps",
"url": "https://msapps.mobi"
},
"license": "MIT",
"privacy_policy": "https://opsagents.agency/privacy",
"terms_of_service": "https://opsagents.agency/terms",
"homepage": "https://msapps.mobi/plugins",
"platforms": [
"claude-code",
"cowork"
],
"keywords": [
"sosa",
"security",
"compliance",
"audit",
"governance",
"agents",
"supervision",
"coding-agents",
"code-review",
"trust-gradient",
"sdlc"
],
"sosa": {
"compliant": true,
"level": 1,
"impact": "low",
"methodology": "https://github.com/MSApps-Mobile/claude-plugins/blob/main/docs/SOSA.md",
"whitepaper": "https://msapps-mobile.github.io/claude-plugins/sosa-whitepaper",
"pillars": {
"supervised": "Fully autonomous \u2014 read-only analysis, no modifications. Supports graduated code supervision levels (L0-L4) and adaptive trust gradient assessment.",
"orchestrated": "Structured scan \u2192 score \u2192 report pipeline. Evaluates merge serialization, code context registries, and Plan-Code-Verify execution model.",
"secured": "Read-only access to skill files, no credential handling. Audits sandboxed execution, scoped repo permissions, and secrets isolation.",
"agents": "R=compliance-auditor, T=Read+Grep+Glob, M=none, P=scan-score-report, K=sosa-checklist"
}
}
}
What it installs
The manifest is a name and a version. 1 skill travel with it, and installing the plugin installs all of them — 0 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.
- 1mo ago First seen · 44 lines scan A 6d126566e110
sosa-compliance-checker is a plugin published in the GitHub repository MSApps-Mobile/claude-plugins (9 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 2026-09-13.
Other plugins, from other repositories
martinloop
Govern coding-agent work with budgets, stop conditions, and verifier-backed evidence.
backup-pack
Cross-vendor backup and disaster-recovery assurance — job health monitoring, restore-test verification, retention/RPO compliance, and DR readiness across whatever backup and BCDR tools you have connected.
arckit
The Enterprise Architecture Governance Harness - 68 commands across strategy, architecture, delivery, and assurance — including UK Government compliance.
atera
Claude Code plugin for Atera RMM/PSA - tickets, agents, customers, alerts.
ai-psychiatry
Semantic executive control for loopholes, underthinking, overthinking, evidence, recursion, context, memory, and reliable delivery.
il-laws
Look up and search Illinois Compiled Statutes and Illinois Supreme Court Rules using a verified local corpus downloaded on first use.