← All skills

review-and-simplify-changes

100 / 100 · Low risk

Fine to try.

By Dimillian/Skills (GitHub) · coding · 4,027 stars · scanned at commit 05ba982

Review a git diff or explicit file scope for reuse, code quality, efficiency, clarity, and standards issues, then optionally apply safe Codex-driven fixes. Use when the user asks to "simplify code", "review changed code", "check for code reuse", "review code quality", "review efficiency", "simplify changes", "clean up code", "refactor changes", or "run simplify".

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/'review-and-simplify-changes' ] || [ -L ~/.agents/skills/'review-and-simplify-changes' ]; then echo 'A skill folder named review-and-simplify-changes already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/Dimillian/Skills' "$d" && git -C "$d" checkout --quiet '05ba982bfeb0d77d3c97d4542b0ee15034d05f84' -- 'review-and-simplify-changes' && mkdir -p ~/.agents/skills && cp -R "$d"/'review-and-simplify-changes' ~/.agents/skills/'review-and-simplify-changes' && 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/'review-and-simplify-changes' ~/.claude/skills/'review-and-simplify-changes' (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

The badge for Dimillian/Skills shows the score of its lowest-scoring skill.

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/Dimillian/Skills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/Dimillian/Skills/)

Score history