Home / Skills / review-and-simplify-changes
review-and-simplify-changes
Dimillian/SkillsSkill
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\".
Why this score
This repo hosts 10 skills, so its 4,006 stars are split between them (about 401 each) for scoring.
Popularity score: 58/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 21, 2026 at commit 05ba982bfeb0, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This onereview-and-simplify-changes Dimillian/Skills · Skill | 58 | ★ 4.0k | ≈103 always | 7mo ago |
| simplify sneg55/agent-starter · Skill Both about simplify and reuse | 53 | ★ 76 | ≈23 always | 2mo ago |
| pipeline-review-and-agents kunchenguid/no-mistakes · Skill | 80 | ★ 8.9k | ≈65 always | 17d ago |
| absolute-simplify maddhruv/absolute · Skill Same job: refactoring | 53 | ★ 222 | ≈24 always | 4mo ago |
| code-review-and-quality addyosmani/agent-skills · Skill Both about quality and diff | 91 | ★ 109k | ≈87 always | 22d ago |
| nopus-simplify Vistyy/nopus · Skill Both about simplify | 64 | ★ 300 | ≈34 always | 3mo ago |