muvon/octomind-tap · skills/os-ubuntu/SKILL.md

os-ubuntu skillA

os-ubuntu is agent-read markdown (skill) from muvon/octomind-tap: Diagnose and maintain Ubuntu systems: LTS support, APT repositories, phased updates, Netplan, package isolation, service persistence, and release upgrades..

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 muvon/octomind-tap/os-ubuntu@git:20260905.c6d4efe
Exact content
mdr add muvon/octomind-tap/os-ubuntu@sha256:51ead0b64dbd311e

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_g3rv65okxmy6lzdu.svg)](https://markdownregistry.com/a/art_g3rv65okxmy6lzdu)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260905.c6d4efe latest2026-09-05 c6d4efe 7,868 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 (7868 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

muvon/octomind-tap · 4 stars · license Apache-2.0 · pushed 2026-09-07 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_g3rv65okxmy6lzdu
GET https://markdownregistry.com/api/v1/resolve?ref=muvon/octomind-tap/os-ubuntu
GET https://markdownregistry.com/api/v1/blob/51ead0b64dbd311e78cd8468743945047a060e97a8bd5a40f71c4553fe1515ed