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/LerianStudio/ringWrote 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/lerianstudio/ring/default)<a href="https://agentmods.dev/plugins/lerianstudio/ring/default"><img src="https://agentmods.dev/badge/plugins/lerianstudio/ring/default/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/lerianstudio/ring/default"><img src="https://agentmods.dev/badge/plugins/lerianstudio/ring/default.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
ring-default 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": "ring-default",
"displayName": "Ring Default",
"description": "Core skills library from the Lerian Team: TDD, code review, collaboration patterns, and proven techniques. 23 essential skills for software engineering excellence, including plan authoring and execution.",
"version": "2.0.0",
"author": {
"name": "Lerian Studio",
"email": "[email protected]"
},
"homepage": "https://github.com/lerianstudio/ring/tree/main/default",
"repository": "https://github.com/lerianstudio/ring",
"license": "MIT",
"keywords": [
"skills",
"tdd",
"debugging",
"collaboration",
"best-practices",
"workflows",
"orchestration",
"validation",
"code-review",
"parallel-review"
],
"skills": "./skills/",
"agents": "./agents/",
"hooks": "./hooks/hooks.json"
}
What it installs
The manifest is a name and a version. 23 skills, 2 agents, 1 hook travel with it, and installing the plugin installs all of them — 2,016 tokens a session between them. Each is measured on its own page, and each can be installed alone.
- Skill ring:dispatching-workflows A 142 tokens
- Skill ring:searching-code A 74 tokens
- Skill ring:writing-plans A 94 tokens
- Skill ring:committing-changes A 74 tokens
- Skill ring:executing-plans A 38 tokens
- Skill ring:exploring-codebases A 91 tokens
- Skill ring:opening-pull-requests A 83 tokens
- Skill ring:auditing-production-readiness A 67 tokens
- Skill ring:reviewing-code A 97 tokens
- Skill ring:shipping-changes A 86 tokens
- Skill ring:fixing-lint A 96 tokens
- Skill ring:generating-pr-descriptions A 61 tokens
- Skill ring:generating-release-guides A 85 tokens
- Skill ring:cleaning-comments A 64 tokens
- Skill ring:writing-skills A 100 tokens
- Skill ring:creating-handoffs A 93 tokens
- Skill ring:creating-worktrees A 88 tokens
- Skill ring:test-driven-development A 89 tokens
- Skill ring:using-ring A 84 tokens
- Skill ring:analyzing-options A 54 tokens
- Skill ring:testing-skills-with-subagents A 90 tokens
- Skill ring:engineering-prompts B 74 tokens
- Skill ring:visualizing C 98 tokens
- Agent ring:review-slicer A 45 tokens
- Agent ring:codebase-explorer A 49 tokens
- Hook SessionStart A not measured
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 · 29 lines scan A f81112c8e053
ring-default is a plugin published in the GitHub repository LerianStudio/ring (217 stars, last pushed 2d ago), licensed Apache-2.0. 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 2026-09-15.
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