A toolkit for finding, installing, and creating skills—reusable instructions that teach a coding agent how to handle particular tasks.

Use it to search a skill registry, install skills, or author skills that can be reused across projects.

It helps you locate the right task instructions or build new ones instead of starting from scratch each time.

skills — Plugin by anton-abyzov

Install

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.

Claude Code

/plugin marketplace add anton-abyzov/vskill

agentmods

npx agentmods add plugins/anton-abyzov/vskill/skills

Clone the repo

git clone --depth 1 https://github.com/anton-abyzov/vskill

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. Scan, not verified.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

skills 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 2d 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.

plugins/skills/.claude-plugin/plugin.json · 15 lines

What it actually says

{
  "name": "skills",
  "description": "Skill discovery, installation, and authoring — find skills with scout, create new universal skills with skill-builder",
  "version": "2.3.0",
  "author": {
    "name": "Anton Abyzov",
    "email": "[email protected]",
    "url": "https://github.com/anton-abyzov/vskill"
  },
  "homepage": "https://github.com/anton-abyzov/vskill",
  "repository": "https://github.com/anton-abyzov/vskill",
  "license": "MIT",
  "keywords": ["discovery", "install", "search", "skills", "registry", "authoring", "skill-builder"]
}

Changes

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.

2d ago First seen · 15 lines scan A 231d98496408

Subscribe to this mod's changes

skills is a plugin published in the GitHub repository anton-abyzov/vskill (44 stars, last pushed 1mo ago), 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 2026-08-30.

Building agents Learning and teaching Research ai ai-agents claude-code cli copilot cursor

skills

Getting it into your agent

Grade A, and why

Nothing flagged

What it actually says

What this file has done since we first saw it

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