Codex Runtime

Codex Runtime is an AI Engineering skill for Claude Code, published by juanandresgs in claude-ctrl.

192 stars28 forkson juanandresgs/claude-ctrlAdded 2026/09/06Repository updated 2026/08/07

ai-codingclaude-codeclaude-code-configclaude-code-hooksdeprecateddeveloper-toolsmulti-agentsdlcsoftware-engineeringunmaintained

Install in seconds

Install Codex Runtime

Copy Codex Runtime into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/juanandresgs/claude-ctrl/tree/main/sidecars/codex-review/skills/codex-cli-runtime ~/.claude/skills/codex-cli-runtime

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/juanandresgs/claude-ctrl.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: sidecars/codex-review/skills/codex-cli-runtime/SKILL.md in juanandresgs/claude-ctrl
Installs to: ~/.claude/skills/codex-cli-runtime
Collection: One of 10 skills cataloged from this repository
Category: AI Engineering — 3278 skills

What Codex Runtime does

Codex Runtime forwards a single rescue request to the codex-companion runtime from Claude Code. Use it in the codex:codex-rescue subagent when you need diagnosis, research, planning, or a fix request sent through one task call.

Codex Runtime is cataloged under AI Engineering on DirSkills. Codex Runtime comes from a repository tagged ai-coding, claude-code, claude-code-config, claude-code-hooks and deprecated.

Documentation

README

Excerpt

Codex Runtime

Use this skill only inside the codex:codex-rescue subagent.

Primary helper:

node "${CLAUDE_PLUGIN_ROOT}/scripts/codex-companion.mjs" task "<raw arguments>"

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Codex Runtime

What else does juanandresgs publish alongside Codex Runtime?
Codex Runtime is one of 10 skills that DirSkills catalogs from juanandresgs/claude-ctrl, the repository it ships in. Its siblings there include Codex Result Handling, Context Preservation and Decide. Each one is a separate skill with its own page in this directory, installs the same way Codex Runtime does, and is maintained by juanandresgs in that same repository. The rest of the collection is listed on the juanandresgs/claude-ctrl page.
How does Codex Runtime compare to other AI Engineering skills?
Codex Runtime ranks #2900 by stars among the 3278 AI Engineering skills in this catalog. The most-starred ones next to it are Architecture Decision Records, AI-First Engineering and Agentic OS. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Codex Runtime against them. Open each page to compare what they document and how they install.