HTML Documentation Build System

This repository converts all Markdown files to accessible HTML. The HTML output is committed alongside the Markdown source so that both formats are always in sync.

Quick Start

View HTML Documentation

All HTML files live in the html/ directory:

• Open html/index.html in your browser for the homepage
• Browse the html/docs/ folder for chapter and appendix pages
• All internal links between documents are preserved

Build Commands

# Install dependencies (first time only)
npm install

# Build HTML once
npm run build:html

# Watch mode - auto-rebuild on markdown changes
npm run watch:html

# Clean generated files
npm run clean

How It Works

The build is run locally before committing. There is no CI pipeline - you build the HTML yourself and commit both the .md source and the html/ output in the same commit.

Typical workflow:

1. Edit one or more .md files
2. Run npm run build:html
3. Stage and commit everything: git add -A && git commit -m "docs: update chapter 6 and rebuild HTML"
4. Push

What Gets Converted

• docs/*.md → html/docs/*.html
• learning-room/**/*.md → html/learning-room/**/*.html
• README.md → html/index.html
• CONTRIBUTING.md → html/CONTRIBUTING.html
• All other root-level .md files

HTML Features

Style and Layout:

• GitHub-flavored Markdown styling (familiar appearance)
• Responsive design (mobile and desktop)
• Syntax highlighting for code blocks
• Clean, readable typography

Accessibility:

• Semantic HTML5 markup
• Proper ARIA labels and roles
• Keyboard navigation support
• High contrast mode support
• Skip-to-content links
• Screen reader friendly navigation

Navigation:

• Breadcrumb links on every page
• Footer with return link
• Preserves all internal links between documents

Configuration Files

• Build script: scripts/build-html.js - Conversion logic
• Dependencies: package.json - Node.js packages (marked, highlight.js, etc.)

Customization

Modify Styling

Edit scripts/build-html.js and look for the customCss constant to add custom styles.

Change HTML Template

Edit the htmlTemplate function in scripts/build-html.js to modify the page structure.

Update Dependencies

# Check for updates
npm outdated

# Update packages
npm update

# Commit package.json changes
git add package.json
git commit -m "chore: update HTML build dependencies"

Troubleshooting

Local Build Errors

"Cannot find module 'marked'" → Run npm install first

"Permission denied" errors → Check write permissions on the html/ directory

HTML doesn't look right → Clear browser cache and reload

Watch mode not detecting changes → Ensure you're saving files (Ctrl+S in VS Code)

HTML Files Not Appearing in Git

Check .gitignore to ensure html/ is NOT listed there. The html/ directory must be tracked by Git so the built output is always available in the repository.

For Contributors

When submitting pull requests:

• Edit the Markdown files, then run npm run build:html
• Include both the .md changes and the updated html/ files in your commit
• If you forget to rebuild, a reviewer will ask you to run the build before merging

Additional Resources

• marked documentation - Markdown parser
• highlight.js documentation - Syntax highlighting
• GitHub Markdown spec - GitHub Flavored Markdown

For complete contributor guidelines, see CONTRIBUTING.md.