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Skill Downloader

Listed
nicepkg·vlatest·agents·MIT

Downloads specific skills from various sources, streamlining your workflow and enabling rapid tool adoption for increased productivity.

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 nicepkg/ai-workflow --skill skill-downloader -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

nicepkg

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 failed 1 of 6 checks. A failure is not proof of bad intent; it means something in the code needs a human to look at it before you run it.

  • No undeclared network calls: failed

    Contacts 1 host that is neither well-known infrastructure nor declared in the skill's frontmatter: skillhub.club.

    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.

    Hosts contacted

    skillhub.clubundeclaredgithub.comsource host

    What it found

    • .claude/skills/skill-downloader/scripts/download_from_archive.py:13contacts skillhub.club
      python download_from_archive.py https://skillhub.club/download/skill.skill --output ./.claude/skills/

  • 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 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 nicepkg/ai-workflow at d167b41af7.

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

Commit
d167b41af7
Manifest
.claude/skills/skill-downloader/SKILL.md
Scanned
4 files, 780 lines
Copies in repo
2 — all of them scanned
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 skill-downloader allows AI agents to discover and install skills. It facilitates expanding an agent's capabilities by integrating new functionalities from other sources. This enables users to easily add specialized tools and workflows to their existing AI setups.

When to use it

  • You want your AI agent to access a wider range of functionality beyond its core programming.
  • A colleague or community member has developed a useful skill you'd like to incorporate.
  • You are building an AI workflow that requires integrating multiple, specialized components.
  • You need to quickly prototype and test new features by leveraging pre-built skills.

Key capabilities

  • Skill discovery: Ability to locate available skills.
  • Skill installation: Downloading and integrating skills into the agent's environment.
  • Workflow expansion: Adding new functionalities through installed skills.

Example prompts

  • "Find me skills related to image editing."
  • "Install the 'summarization-tool' skill."
  • "Show me a list of available skills from nicepkg."

Tips & gotchas

The agent needs appropriate permissions to install new skills into its environment. Be mindful of the source and security implications before installing skills from unknown providers.