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.