claudeindex
Plugin

codex-advisor

Integrate OpenAI Codex CLI for code review, adversarial review, document verification, and deep-dive research with Claude's critical evaluation. GPT-5.4 optimized prompts, structured JSON output, optional stop review gate.

Installation

1

Add the marketplace

/plugin marketplace add LeeJuOh/claude-code-zero
2

Install plugins

/plugin

Run these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.