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/cboone/agent-harness-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/cboone/agent-harness-plugins/set-up-secret-scanning)<a href="https://agentmods.dev/plugins/cboone/agent-harness-plugins/set-up-secret-scanning"><img src="https://agentmods.dev/badge/plugins/cboone/agent-harness-plugins/set-up-secret-scanning/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/cboone/agent-harness-plugins/set-up-secret-scanning"><img src="https://agentmods.dev/badge/plugins/cboone/agent-harness-plugins/set-up-secret-scanning.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
set-up-secret-scanning 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 24d 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
{
"author": {
"name": "Christopher Boone"
},
"description": "Set up secret scanning with gitleaks and TruffleHog GitHub Actions workflows and optional gitleaks configuration.",
"homepage": "https://github.com/cboone/agent-harness-plugins",
"keywords": ["gitleaks", "github-actions", "scanning", "secrets", "security", "setup", "trufflehog"],
"license": "MIT",
"name": "set-up-secret-scanning",
"repository": "https://github.com/cboone/agent-harness-plugins",
"skills": "./skills",
"version": "3.0.4"
}
What it installs
The manifest is a name and a version. 1 skill travel with it, and installing the plugin installs all of them — 46 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.
- 24d ago Changed 6dffeb1960ea
- 26d ago Changed 69eb747c1577
- 1mo ago Changed 1052ded38ae7
- 1mo ago First seen · 14 lines scan A e79580dc36de
set-up-secret-scanning is a plugin published in the GitHub repository cboone/agent-harness-plugins (2 stars, last pushed yesterday), 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 2026-09-03.
Other plugins, from other repositories
devops-pipeline
CI/CD automation — git worktrees, deploy pipeline, canary monitoring, auto-format/test hooks, and GitHub Actions templates.
ghostty-notify
Native Ghostty desktop notifications for Claude Code (idle input / permission request / turn finished) via OSC 777. Per-tab suppression and click-to-focus are handled natively by Ghostty. Runs only under Ghostty.
tavs
Visual terminal state indicators for Claude Code sessions using OSC escape sequences. Changes background color and tab title based on Claude's state (processing, permission, idle, complete, compacting, subagent, toolerror).
notify
Cross-platform system notifications for Claude Code — macOS and Linux with a notification cooldown.
relay
Delegate work packets from a lead Claude Code session to executor sessions in their own iTerm tabs, with session reuse instead of always spawning fresh.
claude-bell
Gentle notification sounds: a rising two-note chime when Claude needs your confirmation, a resolved major arpeggio when a task completes. Sounds are user-replaceable.