lykhoyda/ask-llm · packages/claude-plugin/skills/codex-verify/SKILL.md

codex-verify skillA

codex-verify is agent-read markdown (skill) from lykhoyda/ask-llm: Verifies what the assistant claims to have done — proves the work against actual state using OpenAI Codex with a read-only tool surface. Use when the user asks to "verify with Codex", "check the assistant's claims", "did Codex actually do what it said", "verify this turn", "prove the work", or wants a trust check distinct from issue review. Different from `/codex-review`, which finds new issues..

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 lykhoyda/ask-llm/codex-verify@git:20260806.2433d79
Exact content
mdr add lykhoyda/ask-llm/codex-verify@sha256:b59542e05efed464

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_zgrqzyl2ffji2uyk.svg)](https://markdownregistry.com/a/art_zgrqzyl2ffji2uyk)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260806.2433d79 latest2026-08-06 2433d79 6,392 BA view · diff
git:20260507.14344362026-05-07 1434436 5,461 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 (6392 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

lykhoyda/ask-llm · 18 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_zgrqzyl2ffji2uyk
GET https://markdownregistry.com/api/v1/resolve?ref=lykhoyda/ask-llm/codex-verify
GET https://markdownregistry.com/api/v1/blob/b59542e05efed464f5f208ede25363a4d9f60d93b3f8ac08fefb477c057776f3

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