AGENTS.md@packages/omo-codexA

AGENTS.md@packages/omo-codex from code-yeongyu/oh-my-openagent is an AGENTS.md file: the standing instructions coding agents read in that repo.

Install it, pinned
mdr add code-yeongyu/oh-my-openagent/packages/omo-codex/AGENTS.md@git:20261028.5a9aaa1

Pins git:20261028.5a9aaa1 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
AGENTS.md file
Repository
code-yeongyu/oh-my-openagent
Path
packages/omo-codex/AGENTS.md
Versions recorded
8
Latest version
git:20261028.5a9aaa1, committed Oct 28, 2026
First version recorded
Aug 10, 2026
Size
17,901 bytes
Repository stars
70,763
License
a license file GitHub does not identify

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

# packages/omo-codex/ - Codex CLI Light Edition (lazycodex)

**Generated:** 2026-08-24 / f3642fcda (refresh pass)

## STOP. THIS IS THE CODEX EDITION. QA IS MANDATORY. EVERY SINGLE TIME. INSTALL THE LOCAL BUILD INTO AN ISOLATED `CODEX_HOME`.

> **IF YOU CHANGE ANY CODEX-CONNECTED COMPONENT (the vendored `plugin/`, a component under `plugin/components/`, the installer in `scripts/` or `src/install/`, config migration, telemetry, or hook wiring), YOU MUST QA IT AGAINST A REAL, LOCALLY-INSTALLED, ISOLATED CODEX. ALWAYS. EVERY SINGLE TIME. NO EXCEPTIONS.**

**"It typechecks" is NOT QA. "`bun test` is green" is NOT QA.** YOU MUST INSTALL THE LOCAL BUILD AND DRIVE REAL CODEX, then RECORD THE EVIDENCE TO DISK. NO EVIDENCE == NO QA == NO COMMIT == NO PUSH.

### ISOLATE THE INSTALL. USE THE LOCAL BUILD. NEVER THE PUBLISHED PACKAGE. NEVER YOUR REAL `~/.codex`.

1. **POINT `CODEX_HOME` AT A THROWAWAY DIR AND INSTALL THIS REPO'S LOCAL BUILD INTO IT.** LOCAL build. ISOLATED home. Every time.
   ```bash
   export CODEX_HOME="$(mktemp -d)/codex"
   node packages/omo-codex/scripts/install-local.mjs install   # installs the LOCAL repo build into the isolated CODEX_HOME
   ```
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add code-yeongyu/oh-my-openagent/packages/omo-codex/AGENTS.md@sha256:bfd9996ea5900ac7

The line at the top of this page pins the label git:20261028.5a9aaa1, 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_v4kay5cro2qzizuh.svg)](https://markdownregistry.com/a/art_v4kay5cro2qzizuh)

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

Versions

The registry has recorded 8 versions of this file, between Aug 10, 2026 and Oct 28, 2026, about one every 11 days.

versioncommittedcommitsizeaudit
git:20261028.5a9aaa1 latest2026-10-28 5a9aaa1 17,901 BA view · diff
git:20260923.2f99bd22026-09-23 2f99bd2 17,884 BA view · diff
git:20260908.0086eb42026-09-08 0086eb4 17,794 BA view · diff
git:20260902.e5ab78a2026-09-02 e5ab78a 16,157 BA view · diff
git:20260825.cc57d392026-08-25 cc57d39 16,323 BA view · diff
git:20260824.f7cdde82026-08-24 f7cdde8 16,320 BA view · diff
git:20260822.c4f99c82026-08-22 c4f99c8 16,298 BA view · diff
git:20260810.8357cb52026-08-10 8357cb5 16,286 BA view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (17901 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

code-yeongyu/oh-my-openagent · 70,763 stars · license a license file GitHub does not identify · pushed 2026-11-07 · branch dev

API

GET https://markdownregistry.com/api/v1/artifacts/art_v4kay5cro2qzizuh
GET https://markdownregistry.com/api/v1/resolve?ref=code-yeongyu/oh-my-openagent/packages/omo-codex/AGENTS.md
GET https://markdownregistry.com/api/v1/blob/bfd9996ea5900ac7f359ad1d9e233b8f3d4681a731a3e169c47dc7baf19fab06

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: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.

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