skill-creator

Guide the creation, evaluation, and iteration of Claude-based skills with SKILL.md structure.

1|1|Updated Feb 9, 2026
One-click install
npx skills add https://github.com/Randi-Agent/randi-agent --skill skill-creator-randi-agent
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/Randi-Agent/randi-agent/tree/main/src/skills/anthropic-repo/skills/skill-creator
Command: npx skills add https://github.com/Randi-Agent/randi-agent --skill skill-creator-randi-agent

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires anthropic, pyyaml.

What problem does it solve?

This workflow helps teams capture and structure skills for Claude-based assistants, enabling rapid drafting, evaluation, and iterative improvement of skills and their triggering descriptions.

Core Features & Use Cases

  • Create, test, and iterate skills end-to-end from concept to deployment.
  • Run evals, measure triggering accuracy, and optimize descriptions to improve discovery.
  • Document and reuse best practices for building scalable skills across domains.

Quick Start

Draft your initial SKILL.md, run trigger-evaluation prompts on a representative set of queries, review results, and iterate until your skill triggers reliably and improves.

Frequently Asked Questions about skill-creator

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create and optimize Claude-based skills from scratch?

To create Claude-based skills, draft an initial SKILL.md, run trigger-evaluation prompts on representative queries, review results, and iterate until triggering is reliable. This guides the end-to-end process from concept to deployment.

What is the best way to evaluate AI skill triggering accuracy?

Evaluating skill triggering accuracy involves running eval prompts on a representative set of queries to measure discovery and optimize descriptions. Iterative improvement loops refine the triggering reliability.

How does prompt engineering improve skill discovery and automation?

Prompt engineering improves skill discovery by optimizing triggering descriptions based on eval results. Structuring the SKILL.md and iterating on prompt design ensures the skill triggers reliably for automation workflows.

Do I need Python and YAML to build and iterate on skills?

Yes, building and iterating on skills requires the anthropic and pyyaml dependencies to structure SKILL.md files, run evaluations, and process YAML configurations for documentation and automation.

What is the structure of a SKILL.md file for Claude assistants?

A SKILL.md file structures Claude-based skills by capturing best practices, defining triggering descriptions, and documenting creation processes for scalable deployment across domains.

Why does my AI skill fail to trigger reliably on relevant queries?

Unreliable skill triggering occurs when descriptions are not optimized. Running trigger-evaluation prompts on representative queries and performing iterative improvement loops will measure accuracy and fix discovery issues.