← All skills

codex

97 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By dzhng/skills (GitHub) · coding · 1,470 stars · scanned at commit 828e386

Use the local Codex CLI as an independent second agent. Two branches — (1) proactively run `codex review` for a second opinion after completing a substantive change, before presenting it as done or committing; (2) delegate a well-defined implementation task via `codex exec`, ONLY when the user explicitly asks for Codex to do it. Also covers how to prompt Codex.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

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

if [ -e ~/.agents/skills/'codex' ] || [ -L ~/.agents/skills/'codex' ]; then echo 'A skill folder named codex already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/dzhng/skills' "$d" && git -C "$d" checkout --quiet '828e386301530b406b2fbd6d48136eae75720262' -- 'skills/engineering/codex' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/engineering/codex' ~/.agents/skills/'codex' && 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/'codex' ~/.claude/skills/'codex' (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 dzhng/skills shows the score of its lowest-scoring skill.

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

Score history