codex

Parse user input to run Codex CLI in review, challenge, or consult mode.

2|Updated Apr 4, 2026
One-click install
npx skills add https://github.com/adityasingh2400/SwarmSell --skill codex-adityasingh2400
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: codex
Source: https://github.com/adityasingh2400/SwarmSell/tree/main/.claude/skills/codex
Command: npx skills add https://github.com/adityasingh2400/SwarmSell --skill codex-adityasingh2400

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

OpenAI Codex CLI wrapper — three modes. Code review: independent diff review via codex review with pass/fail gate. Challenge: adversarial mode that tries to break your code. Consult: ask codex anything with session continuity for follow-ups.

Core Features & Use Cases

  • Review mode: perform automated diffs and code reviews with a pass/fail gate.
  • Challenge mode: adversarial probing to find weaknesses, edge cases, and potential bugs.
  • Consult mode: ask Codex questions with session continuity for follow-ups.

Quick Start

Run /codex review on your diff to get an independent second opinion across code changes.

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 AI code review on my git diff?

To get an independent AI code review on your git diff, run review mode which evaluates code changes and returns a pass/fail gate with structured feedback suitable for developer reviews.

What is adversarial code testing and how does it find edge cases?

Adversarial code testing is a probing mechanism that attempts to break your code to find weaknesses, edge cases, and potential bugs by applying challenge prompts against your codebase.

Can I ask follow-up questions during an AI code consultation session?

Yes, you can ask follow-up questions during an AI code consultation because consult mode provides session continuity, allowing developers to ask Codex questions and maintain context for follow-ups.

Does the Codex CLI wrapper require any external dependencies to run?

No, the Codex CLI wrapper does not require any external dependencies to run, as it operates independently with no listed dependencies to parse user input and route to review, challenge, or consult modes.

When should I use adversarial challenge mode instead of a standard code review?

You should use adversarial challenge mode instead of a standard code review when you need to actively probe for weaknesses and potential bugs, rather than just evaluating diffs with a pass/fail gate.