codex-adapter SKILL.md skillA

codex-adapter from wrg32786/aigent-os is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add wrg32786/aigent-os/codex-adapter@git:20260724.c1e7aa7

Pins git:20260724.c1e7aa7 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
wrg32786/aigent-os
Path
skills/codex-adapter/SKILL.md
Versions recorded
1
Latest version
git:20260724.c1e7aa7, committed Jul 24, 2026
Size
3,565 bytes
Repository stars
24
License
MIT

Route ONE bounded, mechanical task to the Codex CLI as a non-Claude executor, under the same review-before-merge gate as any other agent-produced diff. Use when the user explicitly asks to hand a task to Codex, or names OpenAI Codex / a non-Claude executor for a mechanical change (rename a symbol across files, add a config entry, apply a scripted find/replace). Not for open-ended or strategic work -- that stays with the operating Claude session.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Codex Adapter

This is aigent-OS's first (and currently only) non-Claude executor: a thin wrapper around `daemons/codex-adapter.sh` that runs a single bounded, mechanical task through the [Codex CLI](https://developers.openai.com/codex)'s non-interactive `codex exec` mode.

## Scope -- what "bounded and mechanical" means

Good fits: a scripted rename, a config/gitignore entry, a repetitive multi-file edit with a clear before/after, a lint-fix pass. The task prompt you hand it should be checkable by a human (or you) glancing at the resulting diff -- if you can't describe in one sentence what "done" looks like, it's not bounded enough for this adapter; do it yourself instead.

Not a fit: architecture decisions, anything requiring judgment about tradeoffs, anything touching credentials/secrets/production config, anything the user hasn't explicitly asked to route to Codex.

## Before you invoke it

1. Confirm the Codex CLI is actually available: `command -v codex` (or whatever `AIGENT_CODEX_BIN` is set to). If it isn't installed, tell the user instead of guessing at a path.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add wrg32786/aigent-os/codex-adapter@sha256:d5478869faf6ef46

The line at the top of this page pins the label git:20260724.c1e7aa7, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_e65qclsfdwnnaf6d.svg)](https://markdownregistry.com/a/art_e65qclsfdwnnaf6d)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Jul 24, 2026.

versioncommittedcommitsizeaudit
git:20260724.c1e7aa7 latest2026-07-24 c1e7aa7 3,565 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (3565 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

wrg32786/aigent-os · 24 stars · license MIT · pushed 2026-10-19 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_e65qclsfdwnnaf6d
GET https://markdownregistry.com/api/v1/resolve?ref=wrg32786/aigent-os/codex-adapter
GET https://markdownregistry.com/api/v1/blob/d5478869faf6ef466d577f262a1ad56be9d0d7829f06ab26eae796d046a6be0e

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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