oaustegard/claude-skills · plugins/github-and-git/skills/githubbing/SKILL.md

githubbing skillA

githubbing is agent-read markdown (skill) from oaustegard/claude-skills: Installs and authenticates the GitHub CLI (gh) in a Claude.ai container, then runs gh commands against it. Use for "install gh", "gh auth", "create an issue or PR from the CLI", "gh is not authenticated", or any GitHub operation you want to issue as a gh command rather than a raw API call. This skill is the transport rather than the analysis. To understand what a repository does or contains, use exploring-codebases; to add a repo to the session, accessing-github-repos..

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 oaustegard/claude-skills/githubbing@v1.2.0
Exact content
mdr add oaustegard/claude-skills/githubbing@sha256:9c81e985206c07f8

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_nyfreq3jc23kx6s4.svg)](https://markdownregistry.com/a/art_nyfreq3jc23kx6s4)

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Versions

versioncommittedcommitsizeaudit
v1.2.0 latest2026-08-25 04bfd5b 1,049 BA view · diff
v1.1.22026-07-07 6154d36 747 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 (1049 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

oaustegard/claude-skills · 148 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_nyfreq3jc23kx6s4
GET https://markdownregistry.com/api/v1/resolve?ref=oaustegard/claude-skills/githubbing
GET https://markdownregistry.com/api/v1/blob/9c81e985206c07f89e2aa0f23cde738572f1d34b87a58f8301ce710a047da32b

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