---

name: chapter-analyzer description: Validates and analyzes Docusaurus MDX chapters for structure, pedagogical quality, and component usage.

Chapter Analyzer Logic

Target Directory

• Location: textbook/docs/
• Format: MDX (.mdx or .md)

Structural Validation

Every chapter must have valid YAML frontmatter:

Copy---
id: my-chapter-id
title: My Chapter Title
sidebar_label: Sidebar Label
description: Brief summary of the chapter.
---

Content Rules

1. Heading Hierarchy:
   • The Docusaurus title acts as H1.
   • Start content with H2 (##).
   • Do not use H1 (#) within the body.
2. Pedagogical Flow:
   • Introduction: Hook the reader.
   • Learning Objectives: Bullet points on what will be learned.
   • Core Content: Explained with text + diagrams/code.
   • Interactive Element: At least one Quiz or Simulation per major section.
   • Summary: Recap key points.

Interactive Components

We use custom components in MDX:

• <Quiz questions={[...]} />: For knowledge checks.
• <Simulation type="ros2-node" ... />: For embedded simulations.
• <Tabs> / <TabItem>: For multi-language code blocks (Python/C++).

Tone Check

• Voice: Encouraging, Authoritative but Accessible.
• Perspective: "We will learn", "Let's explore".
• Clarity: Avoid jargon without explanation.