fcakyon/claude-codex-settings · plugins/codex-advisor/skills/codex-advisor/SKILL.md

codex-advisor skillA

codex-advisor is agent-read markdown (skill) from fcakyon/claude-codex-settings: This skill should be used when the user asks for a "GPT second opinion", wants a "cross-model review", needs to "check a plan before committing", wants another view after repeated failures, or explicitly invokes "codex-advisor"..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add fcakyon/claude-codex-settings/codex-advisor@git:20260729.47d1656
Exact content
mdr add fcakyon/claude-codex-settings/codex-advisor@sha256:2fd371da218be0c4

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_zpo2ntzoujiq4zv5.svg)](https://markdownregistry.com/a/art_zpo2ntzoujiq4zv5)

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Versions

versioncommittedcommitsizeaudit
git:20260729.47d1656 latest2026-07-29 47d1656 1,493 BA view · diff
git:20260729.c6636b92026-07-29 c6636b9 1,421 BA view · diff
git:20260724.a7a537f2026-07-24 a7a537f 1,579 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (1493 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

fcakyon/claude-codex-settings · 1,145 stars · license Apache-2.0 · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_zpo2ntzoujiq4zv5
GET https://markdownregistry.com/api/v1/resolve?ref=fcakyon/claude-codex-settings/codex-advisor
GET https://markdownregistry.com/api/v1/blob/2fd371da218be0c4a01b000c7c75311a77d6aa770fc5060af334dfef887ef5eb

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.