skillnote: The open-source skill registry for AI coding agents

by luna-prompts · Codex Skill · ★ 68

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

Featured in: Skill & Agent Management

How to install skillnote

npx skillnote start
git clone https://github.com/luna-prompts/skillnote.git

Taken from the project's README on GitHub.

Security audit verdict: SAFE · quality 68/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours.

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

ai-coding-agentsai-toolsantigravityclaude-codecodexcursordeveloper-toolsdockerfastapinextjs

Quick Facts

Stars68
Forks12
LanguageTypeScript
CategoryCodex Skill
LicenseMIT
Quality Score68/100
Open Issues7
Last Updated2026-11-02
Created2026-02-23
Platformsclaude-code, codex, docker, node
Est. Tokens~19k

About skillnote

S K I L L N O T E The open-source skill registry for AI coding agents. Self-host your team's SKILL.md library. Version it, scope it, and ship it to Claude Code and OpenClaw from one CLI. <img src="https://img.shields.io/github/stars

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

View on GitHub → Browse Codex Skill tools