skill-creator

Draft, evaluate, and iterate Claude Skills with Python-based validation.

10|2|Updated Jan 12, 2026
One-click install
npx skills add https://github.com/canvascoding/canvas-notebook --skill skill-creator-canvascoding
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/canvascoding/canvas-notebook/tree/main/seed_skills/skill-creator
Command: npx skills add https://github.com/canvascoding/canvas-notebook --skill skill-creator-canvascoding

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires yaml, and includes assets (resource) and scripts (resource) and references (resource) components.

What problem does it solve?

The Skill Creator provides a structured, repeatable workflow for building Claude Skills: helping you draft, test, and iteratively improve skills with automated evaluations, benchmarks, and triggering optimizations.

Core Features & Use Cases

  • Guided craft-and-test loop to draft new skills or refine existing ones
  • Run eval prompts and measure trigger accuracy, responses, and performance
  • Benchmark variants and compare iterations to identify the best description and configuration
  • Bundle and organize scripts, references, and assets to support on-demand execution

Quick Start

Draft your skill goal, create SKILL.md with a clear name/description, run the evaluation loop, and iterate until prompts reliably trigger and outputs meet quality goals.

Frequently Asked Questions about skill-creator

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

FAQPage Schema
How do I automate prompt engineering evaluations and benchmarking for Claude Skills?

Automated prompt engineering evaluations and benchmarking require running an evaluation-and-iteration workflow that measures trigger accuracy and response performance. This system supports drafting, evaluating, and iteratively improving skills using bundled scripts and references to enable reproducible optimization.

What is the best way to set up a craft-and-test loop for skill creation?

The best way to set up a craft-and-test loop for skill creation is to draft a goal, create a SKILL.md file with a clear description, run the evaluation loop, and iterate until prompts reliably trigger and outputs meet quality goals.

Do I need Python 3 to run eval scripts for skill optimization?

Yes, you need Python 3 to run eval scripts and validation tooling for skill optimization. The system requires Python 3 to execute the automated evaluation-and-iteration workflow and ensure compatibility and safety.

Can I bundle scripts, references, and assets together for on-demand execution?

Yes, you can bundle and organize scripts, references, and assets together for on-demand execution. The system supports using these optional bundled resources to facilitate reproducible iterations during the skill development and evaluation process.

How does benchmarking variants help with triggering behavior optimization?

Benchmarking variants helps with triggering behavior optimization by comparing iterations to identify the best description and configuration. This allows you to measure trigger accuracy and response performance across different skill variants to select the most reliable configuration.