skill-creator

Create, edit, and optimize AI skills with SKILL.md and test cases.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/sanchitnis/SanjaySecondBrain --skill skill-creator-sanchitnis
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/sanchitnis/SanjaySecondBrain/tree/main/obsidian-wiki/.skills/skill-creator
Command: npx skills add https://github.com/sanchitnis/SanjaySecondBrain --skill skill-creator-sanchitnis

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires python, subagents, eval-viewer, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill addresses the complexities of creating, modifying, and optimizing skills for AI agents. It streamlines the iterative development process and ensures high-quality, reliable skills.

Core Features & Use Cases

  • Skill Creation: Guide users through the process of creating a new skill from scratch.
  • Skill Editing: Assist users in editing and improving existing skills.
  • Skill Evaluation: Measure and benchmark skill performance through test cases and quantitative analysis.
  • Description Optimization: Optimize skill descriptions for better triggering accuracy.
  • Use Case: A user wants to create a skill that generates a personalized workout plan based on their fitness goals and preferences. This skill can guide them through the creation process, including capturing intent, writing SKILL.md, creating test cases, and evaluating results.

Quick Start

Use the skill-creator to assist in creating a new skill for generating personalized workout plans.

Frequently Asked Questions about skill-creator

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

FAQPage Schema
How do I create an AI skill from concept to deployment?

To create an AI skill from concept to deployment, use a structured workflow to capture intent, write the SKILL.md file, generate test cases, and evaluate performance. This ensures high-quality skill development through iterative refinement.

What is skill optimization and how does it improve triggering accuracy?

Skill optimization is the process of refining skill descriptions to improve triggering accuracy. By analyzing performance benchmarks and test cases, you adjust descriptive metadata to ensure the AI agent invokes the correct skill reliably.

Do I need Python and subagents to develop and edit AI skills?

Yes, you need Python and subagents to develop and edit AI skills effectively. These dependencies support the underlying workflow automation, quantitative performance evaluation, and structured execution required for advanced AI skill creation.

How do I measure and benchmark AI skill performance?

You measure and benchmark AI skill performance by creating specific test cases and running quantitative analysis. This evaluation process identifies triggering inaccuracies and logic failures, providing data needed for iterative skill optimization.

What is the best way to modify and improve existing AI skills?

The best way to modify existing AI skills is through a structured editing process that evaluates current performance metrics, updates the SKILL.md file, and optimizes descriptions. This iterative approach ensures modifications enhance reliability and triggering accuracy.