Skip to content
TrustedSkillsbeta
Back to all skills

Skill Archetypes

Checked
majesticlabs-dev·vlatest·agents

Skill Archetypes helps you quickly define & refine your AI agent's personality and behavior by suggesting relevant skill sets for desired roles.

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 majesticlabs-dev/majestic-marketplace --skill skill-archetypes -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

majesticlabs-dev

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 majesticlabs-dev/majestic-marketplace at 04e97708c2.

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

Commit
04e97708c2
Manifest
plugins/majestic-tools/skills/skill-archetypes/SKILL.md
Scanned
1 file, 121 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 Skill Archetypes skill provides a framework for defining and categorizing AI agent behaviors. It allows users to create distinct personas or roles for agents, each with predefined characteristics and goals. This promotes more consistent and predictable agent responses across various tasks and interactions.

When to use it

  • Defining Agent Roles: When you need an AI assistant to act as a specific type of professional (e.g., "technical writer," "customer support specialist").
  • Creating Consistent Personas: To ensure that your AI agents exhibit consistent personality traits and communication styles across different applications.
  • Structuring Complex Interactions: When designing multi-step workflows where the agent's behavior needs to change based on the current context or task.
  • Testing Agent Behavior: Allows for easier testing of specific agent behaviors by defining distinct archetypes.

Key capabilities

  • Defines pre-built AI agent archetypes (e.g., "Researcher," "Creative Writer").
  • Provides customizable archetype templates.
  • Supports the creation of new, custom archetypes.
  • Allows for assigning archetypes to specific tasks or interactions.

Example prompts

  • "Apply the 'Technical Support Specialist' archetype."
  • "Create a new archetype called 'Data Analyst' with a focus on summarizing reports."
  • “Switch to the ‘Creative Writer’ archetype and generate a short story about a robot.”

Tips & gotchas

The effectiveness of this skill depends on clear definitions for each archetype. Ambiguous or overlapping archetypes can lead to inconsistent agent behavior.