codex-cli-bridge

Generate AGENTS.md from CLAUDE.md for Codex CLI users.

1|Updated Apr 20, 2026
One-click install
npx skills add https://github.com/lupin4/claude-skill-factory --skill codex-cli-bridge-lupin4
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: codex-cli-bridge
Source: https://github.com/lupin4/claude-skill-factory/tree/main/generated-skills/codex-cli-bridge
Command: npx skills add https://github.com/lupin4/claude-skill-factory --skill codex-cli-bridge-lupin4

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires PyYAML.

What problem does it solve?

Claude Code teams often duplicate documentation across CLAUDE.md and AGENTS.md; this bridge provides a single source of truth and automatically generates AGENTS.md for Codex CLI users.

Core Features & Use Cases

  • CLAUDE.md → AGENTS.md generation from CLAUDE.md with a reference-based approach
  • Codex CLI execution helpers (codex exec wrappers) and skill documentation for Codex CLI users
  • Safety checks and MCP integration for cross-tool collaboration
  • End-to-end workflow for cross-tool teams (Claude Code ↔ Codex CLI)

Quick Start

Run the bridge from your Claude Code project to generate AGENTS.md for Codex CLI users.

Frequently Asked Questions about codex-cli-bridge

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

FAQPage Schema
How do I convert CLAUDE.md to AGENTS.md for Codex CLI?

You can convert CLAUDE.md to AGENTS.md by running the codex-cli-bridge, which uses a reference-based approach to automatically generate cross-tool documentation and maintain a single source of truth for your project.

Why does my documentation get out of sync between Claude Code and Codex CLI?

Documentation gets out of sync when teams duplicate content manually across CLAUDE.md and AGENTS.md. Using a bridge tool generates AGENTS.md from your existing Claude Code assets, saving time and preventing mismatched project instructions.

Can I use Codex CLI execution helpers with my existing Claude Code project?

Yes, you can use Codex CLI execution helpers with your Claude Code project. The bridge provides codex exec wrappers and skill documentation, enabling seamless interoperability and cross-tool collaboration without altering your original structure.

Does the Codex CLI bridge support MCP integration and safety checks?

Yes, the Codex CLI bridge supports MCP integration and safety checks. It underpins cross-tool collaboration by providing built-in safety mechanisms and Model Context Protocol integration for Claude Code and Codex CLI interoperability.

Do I need PyYAML installed to generate AGENTS.md from CLAUDE.md?

Yes, you need PyYAML installed to generate AGENTS.md from CLAUDE.md. PyYAML is a required dependency for parsing and translating your Claude Code configuration into the cross-tool Codex CLI format.