Adds 2,543 section headings (e.g., "The Sermon on the Mount",
"The Suffering Servant") that display before verses in chapter
pages. Headings are loaded from JSON and rendered as styled h3
elements in the Tufte typography style.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
