Can I use Skill Creator to fix skills that don't trigger correctly?

Yes, it includes a specific 'skill description improver' workflow designed to optimize the triggering logic so Claude knows exactly when to use the skill.

What is the primary purpose of Skill Creator?

It is a specialized skill designed to help users create new Claude Code skills, run comparative evaluations to test performance, and iteratively improve them based on data.

What are assertions in the context of this skill?

Assertions are objectively verifiable criteria used to quantitatively measure the success of a skill's output during the evaluation phase.

How does it handle skill testing?

Skill Creator spawns subagents to run tests with and without the skill simultaneously, allowing you to compare the 'with-skill' output against a baseline baseline.

Does it support improving existing skills or only new ones?

It supports both. You can start from a blank slate or point it at an existing skill directory to begin an optimization and benchmarking loop.

Skill Creator

Name: Skill Creator
Author: yonderlab

byyonderlab

0•

開発者ツール

Automates the end-to-end lifecycle of creating, benchmarking, and optimizing specialized Claude Code skills.

Skill Creator is a powerful meta-tool designed to streamline the development of custom Claude Code skills. It guides users through the entire process from initial intent capture and SKILL.md drafting to sophisticated performance evaluation. By leveraging background subagents to run simultaneous 'with-skill' and 'baseline' tests, it provides quantitative metrics and variance analysis to ensure your skills perform reliably. Whether you are building complex workflows from scratch or optimizing the triggering accuracy of existing capabilities, Skill Creator provides the rigorous framework needed for professional AI agent development.

主な機能

01Quantitative assertion testing and evaluation viewing

02Guided skill prototyping and SKILL.md generation

03Automated comparative benchmarking against baseline models

04Iterative workflow management with version snapshotting

050 GitHub stars

06Triggering optimization to prevent 'undertriggering'

ユースケース

01Developing custom domain-specific skills for internal company APIs or workflows

02Optimizing skill descriptions to ensure they activate correctly on relevant user prompts

03Benchmarking the performance of new instructions against standard Claude behavior

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add yonderlab/kota.agent.skills skill-creator

For use in Claude.ai and ChatGPT

Download Skill