markdown-split

Split large Markdown documents into smaller files by heading structure.

Updated May 3, 2026
One-click install
npx skills add https://github.com/wanyusheng63-alt/vocab-learn --skill markdown-split
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: markdown-split
Source: https://github.com/wanyusheng63-alt/vocab-learn/tree/main/.codebuddy/skills/markdown-split
Command: npx skills add https://github.com/wanyusheng63-alt/vocab-learn --skill markdown-split

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Automates the process of breaking large Markdown documents into smaller, logically grouped files, making it easier to navigate and reuse content.

Core Features & Use Cases

  • Intelligent heading-based splitting that adapts to document structure.
  • Optional manual level control to split at a chosen heading depth.
  • Maintains code blocks and preambles intact while splitting, and optionally generates an index.

Quick Start

Run the tool on a Markdown file to automatically generate split sections and an index.

Frequently Asked Questions about markdown-split

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

FAQPage Schema
How do I split a large Markdown document into smaller organized files?

Split a large Markdown document by analyzing heading structures to break it into smaller, logically grouped files. This automated approach adapts to document structure, making documentation and knowledge bases easier to navigate and reuse.

Can I manually specify heading levels when splitting Markdown files?

Yes, you can manually specify heading levels to control where Markdown splits occur. While automatic level detection adapts to the document structure, optional manual level control lets you split at a chosen heading depth for customized organization.

How does splitting Markdown documents affect code blocks and preambles?

Splitting Markdown documents preserves code blocks and preambles intact during the separation process. The tool maintains these structural elements without breaking them across generated files, ensuring code integrity while organizing content by headings.

Does splitting Markdown files by heading generate an index for navigation?

Yes, splitting Markdown files by heading optionally generates an index for navigation. This index helps users locate and navigate between the newly created modular sections, satisfying requirements for organized and accessible documentation structures.

What is the best way to automate breaking down design documents into modular sections?

The best way to automate breaking down design documents is using heading-based splitting that detects levels automatically. This creates modular sections that are easy to navigate, maintaining content integrity while organizing large knowledge bases.