- Replace space literals with {2} quantifiers in regex patterns for clarity
- Add void operator to unhandled promises in callbacks
- Convert all UI text to sentence case per Obsidian guidelines
- Replace console.log with console.debug for debug output
- Remove unnecessary await of non-Promise value
- Replace 'any' types with 'unknown' for type safety
- Fix Promise returned where void expected in debounce
- Remove unnecessary escape characters in regex patterns
- Remove async keyword from non-async method insertOrUpdateTOC
- Replace HTML heading elements with Setting().setHeading() API
All changes address required fixes from ObsidianReviewBot automated review.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>