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vendor-tiering

100 / 100 · Low risk

Fine to try.

By better-isms/grcskills (GitHub) · security · 58 stars · scanned at commit b80ad7f

Use this skill when a company needs to decide how much assessment each supplier deserves, or asks "tier our vendors", "which suppliers are critical", "we have 200 vendors and cannot assess them all", "build a third-party risk tiering", "rank suppliers by risk" or "which vendors need a security review this year". Builds the complete supplier population from finance, single sign-on and contracts, scores each supplier on data, access and dependency, assigns a tier by the highest axis, sets the ass…

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'vendor-tiering' ] || [ -L ~/.agents/skills/'vendor-tiering' ]; then echo 'A skill folder named vendor-tiering already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/better-isms/grcskills' "$d" && git -C "$d" checkout --quiet 'b80ad7febed4260a48616ae578a2be2c82f9111a' -- 'skills/tristan-roth/vendor-tiering' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/tristan-roth/vendor-tiering' ~/.agents/skills/'vendor-tiering' && 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/'vendor-tiering' ~/.claude/skills/'vendor-tiering' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

DateVersionScore
2026-11-07b80ad7f100