claudeindex
Plugin

codex-plugin

OpenAI Codex (gpt-5.4) 連携プラグイン。Codex MCP サーバーを提供し、セカンドオピニオン・ペアプログラミング・構造化議論スキルを統合。

Installation

1

Add the marketplace

/plugin marketplace add CAPHTECH/claude-marketplace
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.