codex

Automate code review and collaboration processes using AI.

Updated Jun 4, 2026
One-click install
npx skills add https://github.com/burgebj/gstack --skill codex-burgebj
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: codex
Source: https://github.com/burgebj/gstack/tree/main/codex
Command: npx skills add https://github.com/burgebj/gstack --skill codex-burgebj

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?

This Skill streamlines code review processes, provides additional perspectives, and facilitates collaborative coding by leveraging AI to review code, offer second opinions, and handle challenges.

Core Features & Use Cases

  • Code Review: Offers independent code reviews, ensuring code quality and adherence to standards.
  • Second Opinion: Provides alternative viewpoints to challenge code assumptions and improve reliability.
  • Outside Voice Challenge: Offers a fresh perspective on code, akin to a "200 IQ autistic developer."
  • Consult: Allows users to ask questions and receive information from AI about code, enhancing learning and understanding.
  • Use Case: When a developer needs to ensure their code is robust and adheres to best practices, they can use the codex skill to perform a review and challenge their code with a different perspective.

Quick Start

Run 'codex review' to initiate a code review process.

Frequently Asked Questions about codex

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

FAQPage Schema
How do I get an AI second opinion on my code to challenge assumptions?

An AI second opinion provides alternative viewpoints to challenge code assumptions and improve reliability. You can trigger this by running a consult or challenge command to receive an independent, adversarial perspective on your logic.

Can AI automate code review and check if my logic adheres to best practices?

AI automates code review by analyzing your files to ensure code quality and adherence to standards. It provides independent reviews that identify potential issues and validate your implementation against best practices.

What is adversarial code challenge mode and when do I need it?

Adversarial code challenge mode is a review process that offers a fresh, highly analytical perspective to test your code's robustness. You need it when you want to proactively challenge your assumptions and ensure your logic holds up under scrutiny.

How do I start a code review process using Bash and file reading tools?

To start a code review process, you run a command like 'codex review' which utilizes Bash, Read, and Glob tools to scan your codebase. This initiates the automated analysis and consultative support for your code.

Does automated code review work with existing scripts and references in my project?

Automated code review works with existing scripts and references in your project by reading and analyzing them directly. The AI uses file reading and search tools to evaluate your code and provide insights based on those components.

What are the limitations of using AI for collaborative code review?

A limitation of AI collaborative code review is that it requires specific tool dependencies like Bash, Read, Write, and Grep to function properly. It serves as a consultative second opinion rather than a complete replacement for human oversight.