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Ruby

Checked
el-feo·vlatest·backend·MIT

Ruby generates creative, evocative prose snippets – perfect for adding flair and atmosphere to your stories or content.

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 el-feo/ai-context --skill ruby -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

el-feo

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 el-feo/ai-context at ae77f01b54.

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

Commit
ae77f01b54
Manifest
plugins/ruby-rails/skills/ruby/SKILL.md
Scanned
4 files, 771 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

The el-feo-ruby skill provides access to Ruby code execution capabilities within an AI agent. It allows the agent to run Ruby scripts, perform calculations, and manipulate data using the Ruby programming language. This enables more complex logic and processing than is typically available through standard prompting techniques.

When to use it

  • Data Transformation: When needing to clean or restructure data that requires scripting (e.g., parsing a CSV file).
  • Complex Calculations: For scenarios involving intricate mathematical operations or algorithms best expressed in code.
  • Automated Tasks: To automate repetitive tasks requiring programmatic control and logic.
  • API Interaction: When needing to interact with APIs that require Ruby-specific libraries or authentication methods.

Key capabilities

  • Ruby script execution
  • Data manipulation using Ruby libraries
  • Mathematical calculations within a Ruby environment
  • Integration with external data sources (implied)

Example prompts

  • "Run this Ruby code: puts 1 + 1"
  • "Calculate the factorial of 5 using Ruby."
  • "Parse this CSV string and extract the second column: 'header1,header2,header3\nvalue1,value2,value3'"

Tips & gotchas

  • The agent requires a suitable Ruby runtime environment to function correctly. Ensure that necessary dependencies are available.