github-repo-metadata SKILL.md skillA
github-repo-metadata from jzkk720/cubecloud-skills-bundle-kit is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jzkk720/cubecloud-skills-bundle-kit/github-repo-metadata@v1.0Pins v1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jzkk720/cubecloud-skills-bundle-kit
- Path
upstream/github-repo-metadata/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0, committed Sep 23, 2026
- Size
- 5,278 bytes
- Repository stars
- 4
- License
- a license file GitHub does not identify
Use when updating a GitHub repository's description, homepage, topics, or other metadata via the API — especially when the gh CLI is unavailable and no GITHUB_TOKEN is set, so authentication must come from the local git credential store. Also covers the read-after-write caching trap that makes a successful PATCH look like a silent no-op.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# GitHub repo metadata without the `gh` CLI ## The trap this skill exists to prevent You want to change a repo's description. You check for tooling: - `Get-Command gh` → **absent** - `$env:GITHUB_TOKEN` / `$env:GH_TOKEN` → **unset** - unauthenticated `PATCH /repos/...` → **401** The obvious conclusion is *"no auth, this is blocked, ask the user for a token."* **That conclusion is wrong**, and it is the failure this skill diagnoses. A machine that has ever pushed over HTTPS with `credential.helper=manager` holds a usable token in the Windows credential store. `git push` works; the API works too — you just have to ask the credential store instead of the environment. **Do not report "blocked" until you have tried the credential store.** Check for an existing credential before asking a human for anything. ## Decision order | Check | If present | If absent | |---|---|---| | `gh auth status` | use `gh` (simplest) | continue | | `$env:GITHUB_TOKEN` / `GH_TOKEN` | use it | continue | | git credential store | use it — see below | **now** it is genuinely blocked | ## Read the credential (never print it, never write it) ```powershell …
Read the whole file at its exact version.
How to install
mdr add jzkk720/cubecloud-skills-bundle-kit/github-repo-metadata@sha256:452224ae96f51fdfThe line at the top of this page pins the label v1.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_vpijsqgyxo5g2oog)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 23, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5278 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
jzkk720/cubecloud-skills-bundle-kit · 4 stars · license a license file GitHub does not identify · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_vpijsqgyxo5g2oog GET https://markdownregistry.com/api/v1/resolve?ref=jzkk720/cubecloud-skills-bundle-kit/github-repo-metadata GET https://markdownregistry.com/api/v1/blob/452224ae96f51fdf37af363edffb3c592ba23a4d598bd3685fd5cf8b04304336
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.