Use the catalog in Codex
Codex reads the Agent Skills format, so all 57 skills install and load automatically. Agents, instructions and MCP servers are Copilot/Claude-specific — the section below says what to do instead.
Support in Codex
| Kind | Supported |
|---|---|
| Skills | All 57, loaded automatically |
| Agents | Not supported — run the skill directly |
| Instructions | Not supported — use AGENTS.md |
| MCP servers | Configure Codex’s own MCP support directly |
Run these once, in your project
Node.js 20 or newer. Every command is safe to re-run — it overwrites what it installed before.
- 1Skills for your stack
npx skills add AGCO-Global/org-skills -a codexInteractive picker. Add
--skill <name> …to choose up front, or-gfor every project. - 2See what is available first
npx skills add AGCO-Global/org-skills --listPrints every skill in the catalog with its description.
What gets written to your repo
| Kind | Path |
|---|---|
| Skills | .agents/skills/ (some CLI versions use .codex/skills/) — the installer prints the exact path it wrote to. Add -g for the user-level equivalent. |
| Index | AGENTS.md at the repo root lists every skill and its path |
Using it once it is installed
Ask normally. The skill whose description matches your request loads itself.
Instead of choosing a "code reviewer" agent, ask for a review of your changes; the matching *-code-review skill loads.
AGENTS.md is the fallbackIt is generated from the catalog and lists every skill with a one-line description and path, so Codex can open the right SKILL.md even without skill support.
Gotchas
They target Copilot and Claude Code. The knowledge in them lives in the skills, which do work — an agent is mostly a workflow wrapper around skills.
Re-run the install command to pick up catalog changes; installed skills are copies, not links.
Pick the skills for your stack
npx skills add AGCO-Global/org-skills