yamanidev/claude-code-configuration · skills/linux/SKILL.md

linux skillA

linux is agent-read markdown (skill) from yamanidev/claude-code-configuration: Workflow for understanding and operating Linux — kernel, processes, memory, filesystems, networking, init, permissions, and the distinctions between general OS concepts, POSIX, Linux-specific behavior, and distro-specific quirks. Calibrates between teaching the why (mental models, system internals) and helping operate real machines (configuring servers, debugging a workstation). Does not handle cloud, CI/CD, or orchestration topics (use /devops for those)..

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 yamanidev/claude-code-configuration/linux@git:20260717.6d13f3c
Exact content
mdr add yamanidev/claude-code-configuration/linux@sha256:e69c4957172e3d6a

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_osddcuhtr4rovefz.svg)](https://markdownregistry.com/a/art_osddcuhtr4rovefz)

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Versions

versioncommittedcommitsizeaudit
git:20260717.6d13f3c latest2026-07-17 6d13f3c 6,898 BA view · diff
git:20260514.9f2878f2026-05-14 9f2878f 7,108 BA view · diff
git:20260513.1bfc2622026-05-13 1bfc262 7,103 BA view · diff
git:20260513.86b97c32026-05-13 86b97c3 7,115 BA view · diff
git:20260513.0ca18b72026-05-13 0ca18b7 8,595 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 (6898 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

yamanidev/claude-code-configuration · 9 stars · license MIT · pushed 2026-09-13 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_osddcuhtr4rovefz
GET https://markdownregistry.com/api/v1/resolve?ref=yamanidev/claude-code-configuration/linux
GET https://markdownregistry.com/api/v1/blob/e69c4957172e3d6a6c39e67d401b2c1afdce3f307e72fe37477f6064fef3234c

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