codex-docs
Files
SKILL.mdagentsreferences
Install
Install only this skill with npx skills
npx skills add alisonaquinas/llm-shared-skills --skill 'codex-docs' -g -y
Install the containing skill bundle
/plugin install shared-skills@llm-skills
This skill is bundled inside shared-skills. Use
npx skills when you only want this skill, or install the bundle once to make every included skill available through the plugin marketplace flow. Browse the full skill bundle repository at github.com/alisonaquinas/llm-shared-skills.Invoke
Invoke this skill after installation
/shared-skills:codex-docs
SKILL.md
name: codex-docs description: "Use this skill to look up official OpenAI Codex documentation at developers.openai.com/codex. Trigger when the user asks about Codex features, Codex concepts, AGENTS.md, Codex MCP, Codex SDK, Codex GitHub Action, Codex automation, or any OpenAI Codex reference. For CLI-specific help, use codex-cli-docs."
OpenAI Coding Agent Docs
Reference skill for navigating official OpenAI coding agent documentation. Root URL and full page index are in the Key URLs section below.
Intent Router
| Topic | Reference file | Load when... |
|---|---|---|
| Overview, quickstart, plans | references/overview.md | user needs intro, what the agent is, pricing, getting started |
| Concepts: prompting, sandboxing, agents | references/concepts.md | user asks about how the agent works conceptually |
| Configuration: AGENTS.md, MCP, skills | references/configuration.md | user asks about configuring the agent's behavior |
| Interfaces: app, IDE, CLI, web, integrations | references/interfaces.md | user asks about which surface to use or how integrations work |
| Automation: SDK, non-interactive, GitHub Action | references/automation.md | user asks about running the agent in CI/CD or programmatically |
Key URLs at a Glance
Root https://developers.openai.com/codex
Quickstart https://developers.openai.com/codex/quickstart
Pricing / Plans https://developers.openai.com/codex/pricing
Concepts https://developers.openai.com/codex/concepts
AGENTS.md https://developers.openai.com/codex/guides/agents-md
Configuration https://developers.openai.com/codex/config-basic
Config reference https://developers.openai.com/codex/config-reference
MCP https://developers.openai.com/codex/mcp
Skills https://developers.openai.com/codex/skills
Subagents https://developers.openai.com/codex/subagents
CLI docs https://developers.openai.com/codex/cli
IDE Extension https://developers.openai.com/codex/ide
App https://developers.openai.com/codex/app
Web / cloud https://developers.openai.com/codex/cloud
GitHub integration https://developers.openai.com/codex/integrations/github
Slack integration https://developers.openai.com/codex/integrations/slack
GitHub Action https://developers.openai.com/codex/github-action
Non-interactive https://developers.openai.com/codex/noninteractive
SDK https://developers.openai.com/codex/sdk
App server https://developers.openai.com/codex/app-server
Security https://developers.openai.com/codex/security
What is the OpenAI Coding Agent?
The OpenAI coding agent is available in ChatGPT and via API. It can read, write, test, and debug code autonomously across a codebase. Available as a web app, IDE extension, terminal CLI, and GitHub integration.
Quick Start
Need setup or plans? Load references/overview.md.
Need AGENTS.md, MCP, hooks, skills, or subagents? Load references/configuration.md.
Need non-interactive, SDK, app-server, or GitHub Action? Load references/automation.md.
codex exec "summarize this repository and identify the main test command"