codex

Review code with pass/fail gates using Git repository context.

Updated Jun 8, 2026
One-click install
npx skills add https://github.com/reomgit/appstore-ss-downloader --skill codex-reomgit
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: codex
Source: https://github.com/reomgit/appstore-ss-downloader/tree/main/.claude/skills/gstack/codex
Command: npx skills add https://github.com/reomgit/appstore-ss-downloader --skill codex-reomgit

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill provides AI-powered code review and consultation, saving developers time and reducing errors by offering intelligent feedback and suggestions.

Core Features & Use Cases

  • Code Review: Offers an independent code review process with a pass/fail gate.
  • Adversarial Challenge: Identifies potential issues in code to improve its robustness.
  • Consultation: Allows developers to ask the AI about any coding question.
  • Use Case: When you're reviewing a pull request and want a second opinion or need to verify the correctness of a piece of code.

Quick Start

Invoke the codex skill to review your latest commit with the command: codex review.

Frequently Asked Questions about codex

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

FAQPage Schema
How do I get an independent code review for a pull request?

Independent code review is performed by invoking the skill within your project repository to analyze commits with a pass/fail gate. It operates directly on your codebase using Git context to provide intelligent feedback and suggestions.

How does adversarial challenge analysis improve code robustness?

Adversarial challenge analysis improves robustness by identifying potential issues and edge cases in your code. The AI evaluates the logic within your repository context to challenge assumptions and prevent errors before merging.

Can I use AI consultation to ask questions about my existing codebase?

AI consultation allows you to ask any coding question regarding your existing codebase. The tool reads your project files using Bash, Grep, and Read to provide insights specific to your repository's current state.

Do I need a Git repository to run an AI code analysis?

A functioning codebase with access to a Git repository is required to run AI code analysis. The tool operates within the specific project repository context to accurately evaluate your latest commit and local file structure.

What is the best way to verify the correctness of a recent commit?

The best way to verify commit correctness is to invoke a review command within your project directory. The AI analyzes the Git repository changes, applies an adversarial challenge, and outputs a pass or fail gate.

Are there limitations to using AI consultation for software engineering tasks?

AI consultation requires a functioning codebase and Git repository access to operate, meaning it cannot analyze code outside the current project context. It relies on repository file access rather than external runtime environments.