skill-builder

Create Claude Code skill directories with SKILL.md frontmatter and progressive disclosure.

15|1|Updated Apr 26, 2026
One-click install
npx skills add https://github.com/monoes/monomind --skill skill-builder-monoes
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-builder
Source: https://github.com/monoes/monomind/tree/main/.claude/skills/skill-builder
Command: npx skills add https://github.com/monoes/monomind --skill skill-builder-monoes

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Creates production-ready Claude Code skills that are easy for Claude to discover, load, and use correctly, reducing mistakes in skill structure and metadata.

Core Features & Use Cases

  • Skill Authoring: Generates valid SKILL.md files with the required YAML frontmatter and a clear instruction body.
  • Progressive Disclosure: Organizes content so core guidance stays in SKILL.md while deeper details can live in supporting files.
  • Directory Organization: Guides the creation of clean skill folders with optional scripts, references, and assets when needed.
  • Use Case: Use this skill when you need to create a new Claude Code skill, convert an idea into a reusable workflow, or standardize an existing skill for discovery.

Quick Start

Describe the workflow you want as a new Claude Code skill, and let this skill draft the SKILL.md structure and supporting file layout.

Frequently Asked Questions about skill-builder

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

FAQPage Schema
How do I create valid SKILL.md files with YAML frontmatter for Claude Code?

To create valid SKILL.md files with YAML frontmatter, define the required discovery metadata fields and write a clear instruction body. This ensures Claude can correctly discover, load, and execute the workflow without structural mistakes.

What is progressive disclosure in Claude Code skills?

Progressive disclosure organizes skill content by keeping core guidance directly in SKILL.md while moving deeper details into supporting files. This structure prevents context bloat and ensures Claude loads only necessary references during execution.

How do I structure a Claude Code skill directory for production use?

Structure a Claude Code skill directory by generating a clean root folder containing the SKILL.md file, alongside optional scripts, references, and assets. This organization standardizes skill authoring for reliable discovery and loading.

Can I convert an existing workflow into a reusable Claude Code skill?

Yes, you can convert an existing workflow into a reusable Claude Code skill by templating the process into a valid SKILL.md structure. This standardizes the workflow with proper directory conventions and discovery metadata.

What's the best way to standardize skill authoring to prevent Claude from making structural mistakes?

The best way to standardize skill authoring is to enforce strict directory structure conventions and valid YAML frontmatter generation. This production-ready approach reduces metadata errors and ensures correct skill discovery.

When do I need to add optional scripts and references to a skill directory?

Add optional scripts, references, and assets to a skill directory when the core SKILL.md guidance requires supplementary details or executable logic. This supports progressive disclosure by separating deep references from core instructions.