umputun/cc-thingz · plugins/thinking-tools/skills/ask-codex/SKILL.md

ask-codex skillA

ask-codex is agent-read markdown (skill) from umputun/cc-thingz: Consult OpenAI Codex for investigation, debugging, or code review. Use when user explicitly asks to "ask codex", "check with codex", "codex review", or as a last resort when stuck after 4+ failed attempts at debugging, investigation, or bug fix and completely out of ideas. Codex is slow (2-5 min), so only escalate when truly stuck. Codex runs in read-only mode with full project access — it analyzes, we implement..

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 umputun/cc-thingz/ask-codex@git:20260622.9cf28c9
Exact content
mdr add umputun/cc-thingz/ask-codex@sha256:9fc88c763d14b20a

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_d5lxkbpp72s3753c.svg)](https://markdownregistry.com/a/art_d5lxkbpp72s3753c)

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Versions

versioncommittedcommitsizeaudit
git:20260622.9cf28c9 latest2026-06-22 9cf28c9 10,383 BA view · diff
git:20260509.4125fe52026-05-09 4125fe5 8,941 BA view · diff
git:20260413.c5091a72026-04-13 c5091a7 8,941 BA view · diff
git:20260306.c0715a32026-03-06 c0715a3 3,801 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 (10383 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

umputun/cc-thingz · 477 stars · license MIT · pushed 2026-09-08 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_d5lxkbpp72s3753c
GET https://markdownregistry.com/api/v1/resolve?ref=umputun/cc-thingz/ask-codex
GET https://markdownregistry.com/api/v1/blob/9fc88c763d14b20a781b4c6c9d9d51da1618d348d238e990fcb0dd35602bff2a

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