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Skill Creator

Listed
nextlevelbuilder·vlatest·agents

This Skill Creator allows you to easily build and customize new agent skills within your flows, streamlining automation and expanding functionality.

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 nextlevelbuilder/skillx --skill skill-creator -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

nextlevelbuilder

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 credential access: failed

    Touches credential material in 3 places.

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

    What it found

    • .claude/skills/skill-creator/references/script-quality-criteria.md:51environment file outside the project
      load_dotenv('$HOME/.claude/.env')
    • .claude/skills/skill-creator/references/script-quality-criteria.md:52environment file outside the project
      load_dotenv('$HOME/.claude/skills/.env')
    • .claude/skills/skill-creator/references/script-quality-criteria.md:53environment file outside the project
      load_dotenv('$HOME/.claude/skills/my-skill/.env')

  • 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 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 nextlevelbuilder/skillx at 23429d24a7.

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

Commit
23429d24a7
Manifest
.claude/skills/skill-creator/SKILL.md
Scanned
28 files, 2,383 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 nextlevelbuilder-skill-creator skill allows you to discover and install skills for AI agents. It provides a centralized registry where users can browse, search, and deploy pre-built agent capabilities. This simplifies the process of extending an agent's functionality without requiring custom coding.

When to use it

  • You want to quickly add new features or functionalities to your existing AI agent.
  • You are looking for pre-built solutions instead of developing skills from scratch.
  • You need a way to manage and deploy different skills across multiple agents.
  • You're exploring the ecosystem of available AI agent skills and want to easily integrate them.

Key capabilities

  • Skill discovery: Browse and search for available skills.
  • Skill installation: Deploy selected skills to your AI agent environment.
  • Centralized registry: Provides a single source for managing AI agent skills.

Example prompts

  • "Show me the latest skills related to data analysis."
  • "Install the 'report generator' skill for my agent."
  • "Search for skills that can automate email responses."

Tips & gotchas

The registry requires a compatible agent environment to install and run skills. Ensure your agent meets the prerequisites outlined in the skill documentation before attempting installation.