stijnman/grok-custom-skills · .grok/skills/skill-collection-bootstrapper/SKILL.md

skill-collection-bootstrapper skillA

skill-collection-bootstrapper is agent-read markdown (skill) from stijnman/grok-custom-skills: Audit a skills repository, identify coverage gaps, validate SKILL.md files, and prepare an approval-gated installation plan. Use for: bootstrap skills, complete skill collection, install skill repository, validate skill library..

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 stijnman/grok-custom-skills/skill-collection-bootstrapper@v1.1.0
Exact content
mdr add stijnman/grok-custom-skills/skill-collection-bootstrapper@sha256:9eb355424f10d4e8

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_fa3pv4e6ibucmtgb.svg)](https://markdownregistry.com/a/art_fa3pv4e6ibucmtgb)

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Versions

versioncommittedcommitsizeaudit
v1.1.0 latest2026-08-14 80f2e55 2,394 BA view · diff
v1.1.02026-08-14 abe185a 2,373 BA view · diff
v1.0.02026-06-24 5c9866b 2,449 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 (2394 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

stijnman/grok-custom-skills · 10 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_fa3pv4e6ibucmtgb
GET https://markdownregistry.com/api/v1/resolve?ref=stijnman/grok-custom-skills/skill-collection-bootstrapper
GET https://markdownregistry.com/api/v1/blob/9eb355424f10d4e89f984edc9f65dea37eaa2d06f2e1afcead1b86a6aaa75348

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