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check

100 / 100 · Low risk

Fine to try.

By Sarthib7/agentsmith (GitHub) · coding · 10 stars · scanned at commit ce32b25

Read-only drift detector. Diffs SPEC.md against current code and reports violations grouped by severity. Writes nothing — suggests remedies via the spec or build skills but never invokes them. Triggers when the user asks to check drift, audit the spec, verify invariants, or ask whether code still matches the spec. Phrasings: "check drift", "audit the spec", "does the code still match §V", "check invariants", "spec vs code".

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/'check' ] || [ -L ~/.agents/skills/'check' ]; then echo 'A skill folder named check already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/Sarthib7/agentsmith' "$d" && git -C "$d" checkout --quiet 'ce32b25868ce2b233d6a15caef60170d5bf7abc8' -- 'skills/check' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/check' ~/.agents/skills/'check' && 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/'check' ~/.claude/skills/'check' (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

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