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Linux Fundamentals Skill

Checked
pluginagentmarketplace·vlatest·agents

This skill teaches you basic Linux commands & concepts, enabling you to navigate and manage a Linux environment effectively.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add pluginagentmarketplace/custom-plugin-devops --skill linux-fundamentals-skill -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

pluginagentmarketplace

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned pluginagentmarketplace/custom-plugin-devops at 9d92c0c609.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
9d92c0c609
Manifest
skills/linux/SKILL.md
Scanned
7 files, 316 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill provides foundational knowledge of Linux operating systems. It enables AI agents to understand and interact with the command line, manage files and directories, and execute basic system administration tasks. The agent can leverage this skill for troubleshooting, automation, and general server management scenarios.

When to use it

  • Troubleshooting Server Issues: When a user reports a problem on a Linux server (e.g., slow performance, application errors).
  • Automating Simple Tasks: To automate repetitive tasks like file backups or log rotation.
  • Deploying Applications: Assisting in the deployment of applications to a Linux environment by executing necessary commands.
  • Understanding System Logs: Analyzing system logs for error messages and debugging information.

Key capabilities

  • Command-line navigation (cd, ls)
  • File management (mkdir, rm, cp, mv)
  • Basic system administration tasks
  • Log file analysis

Example prompts

  • "Show me the contents of the /var/log/syslog file."
  • "Create a backup directory in /home/user and copy all .txt files into it."
  • “List all processes running on the system.”

Tips & gotchas

This skill assumes basic familiarity with command-line interfaces. Complex scripting or advanced system configuration might require additional specialized skills.