giuseppe-trisciuoglio/developer-kit · plugins/developer-kit-tools/skills/codex/SKILL.md

codex skillA

codex is agent-read markdown (skill) from giuseppe-trisciuoglio/developer-kit: Provides Codex CLI delegation workflows for complex code generation and development tasks using OpenAI's GPT-5.3-codex models, including English prompt formulation, execution flags, sandbox modes, and safe result handling. Use when the user explicitly asks to use Codex for complex programming tasks such as code generation, refactoring, or architectural analysis. Triggers on "use codex", "delegate to codex", "run codex cli", "ask codex", "codex exec", "codex review"..

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 giuseppe-trisciuoglio/developer-kit/codex@git:20260307.7eaf6d6
Exact content
mdr add giuseppe-trisciuoglio/developer-kit/codex@sha256:aafc5854a97cb6e1

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_276aps6sjg3apexz.svg)](https://markdownregistry.com/a/art_276aps6sjg3apexz)

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Versions

versioncommittedcommitsizeaudit
git:20260307.7eaf6d6 latest2026-03-07 7eaf6d6 12,735 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 (12735 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

giuseppe-trisciuoglio/developer-kit · 345 stars · license MIT · pushed 2026-09-10 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_276aps6sjg3apexz
GET https://markdownregistry.com/api/v1/resolve?ref=giuseppe-trisciuoglio/developer-kit/codex
GET https://markdownregistry.com/api/v1/blob/aafc5854a97cb6e1d284df673e7fad176df9650b14edcdf51ce07c7e53ab1f4c

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