by microsoft · Codex Skill · ★ 4.3k
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
Featured in: Skill & Agent Management
brew install microsoft/apm/apm
pip install apm-cliTaken from the project's README on GitHub. Check the security audit before running it.
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. Full audit →
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.
One of 14 tools we ran end to end on the same task for our Skill & Agent Management page (2026-10-09).
Our pick (If a team wants a manifest and a lockfile): A package manager: skills are declared in a file, installed and removed exactly. It rejected skills with invalid frontmatter. It gives no warning about scripts, so read a skill before adding it.
Result: Installed a skill with a curl | sh script, showing only its source · removes skills cleanly · syncs to Codex · +345 tokens per session for 20 skills
| Stars | 4,258 |
| Forks | 416 |
| Language | Python |
| Category | Codex Skill |
| License | MIT |
| Quality Score | 60/100 |
| Open Issues | 298 |
| Last Updated | 2026-11-06 |
| Created | 2025-09-18 |
| Platforms | claude-code, cli, codex, node, python, rust |
| Est. Tokens | ~14k |
APM – Agent Package Manager An open-source, community-driven dependency manager for AI agents. Think , , or — but for AI agent configuration. GitHub Copilot · Claude Code Documentation · Quick Start · CLI Reference Why APM AI coding agents need context to be useful — standards, prompts, skills, plugins — but today every developer sets this up manually. Nothing is portable nor reproducible.
These tools work well together with apm for enhanced workflows:
Looking for a apm alternative? If you're comparing apm with other codex skill tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.
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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: