artifact-validator
95 / 100 · Low risk
Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.
Discover and validate Agent Skills, host plugins and subagents, MCP servers and configurations, hooks, and marketplace catalogs against the correct authority. Use when performing pre-merge review, external submission checks, portability audits, security checks, or validation of mixed agent-system repositories. Trigger with "validate this skill", "audit this plugin", "check this agent", "review this MCP config", or "is this marketplace ready".
What this skill can do
Runs commands on your computer
Other copies in this repository
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'artifact-validator' ] || [ -L ~/.agents/skills/'artifact-validator' ]; then echo 'A skill folder named artifact-validator already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/jeremylongshore/tons-of-skills-marketplace' "$d" && git -C "$d" checkout --quiet '8dc06f02eb00b7d8d1c0e69dfb3add2fd9500979' -- 'skills/.curated/artifact-validator' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/.curated/artifact-validator' ~/.agents/skills/'artifact-validator' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'artifact-validator' ~/.claude/skills/'artifact-validator' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/jeremylongshore/tons-of-skills-marketplace/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-14 | 8dc06f0 | 95 |
| 2026-11-08 | 0500b27 | 95 |
| 2026-11-07 | 0500b27 | 95 |