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Kushal9889
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codex

Wrap the OpenAI Codex CLI to review, challenge, and consult on code.

Updated Jun 12, 2026
Search Tags:#code review#bash#glob#grep#read#write#askuserquestion#openai codex#code challenge#code consultation
One-click install
npx skills add https://github.com/Kushal9889/claude-plugins --skill codex-kushal9889
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: codex
Source: https://github.com/Kushal9889/claude-plugins/tree/main/gstack/skills/codex
Command: npx skills add https://github.com/Kushal9889/claude-plugins --skill codex-kushal9889

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires bash, read, write, glob, grep, askuserquestion, and includes scripts (resource) and references (resource) components.

What problem does it solve?

Codex Skill solves the problem of code review, challenge, and consultation by providing a wrapper around the OpenAI Codex CLI, allowing users to easily review code, challenge code, and consult with the Codex AI.

Core Features & Use Cases

  • Code Review: Perform independent diff review via codex review with pass/fail gate.
  • Challenge: Enter adversarial mode to challenge code and try to break it.
  • Consultation: Ask Codex anything with session continuity for follow-ups.
  • Use Case: When you need to perform a code review, challenge a piece of code, or get a second opinion on your code, use the Codex Skill.

Quick Start

Use the Codex Skill to review your code with the command: codex review <file_path>.

Frequently Asked Questions about codex

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate code review using the OpenAI Codex CLI?▼

Automate code review by running `codex review <file_path>` to perform an independent diff review with a pass/fail gate. This wrapper applies bash, read, and write tools to analyze your code and provide automated feedback.

Can I use bash and grep to challenge code for vulnerabilities?▼

Yes, you can challenge code by entering adversarial mode to attempt to break it. This mode uses bash, glob, and grep tools to search and test your codebase aggressively, identifying potential vulnerabilities or logic flaws.

What's the best way to get a second opinion on my code during development?▼

Get a second opinion through the consultation mode, which allows you to ask Codex anything with session continuity for follow-ups. This provides collaborative coding support and bug fixing assistance within your software development workflow.

Does the Codex CLI wrapper require specific environment tools to run?▼

Yes, the Codex CLI wrapper requires Bash, Read, Write, Glob, Grep, and AskUserQuestion tools to function. These dependencies enable the wrapper to execute commands, search files, and interactively prompt users during code review and consultation.

Why use an adversarial mode for code consultation instead of standard review?▼

Adversarial mode challenges code by actively trying to break it, whereas standard review performs independent diff analysis with a pass/fail gate. Use challenge mode to discover edge cases and vulnerabilities before deployment.

When do I need session continuity for code consultation?▼

You need session continuity during consultation when asking follow-up questions about complex code logic or bug fixing. It maintains context across multiple prompts, allowing the OpenAI Codex to build upon previous answers within your development workflow.

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