The RichTextEditor was not updating its content when switching from one
item to another because initializedRef was only reset when value became
null. Now uses prevValueRef to properly detect value changes.
- Add body field to data model (stored as markdown in file)
- Parser recognizes `> ` prefixed lines as body content
- Serializer outputs body as indented blockquote lines
- Add lightweight WYSIWYG editor (contenteditable, no external deps)
- Toolbar: bold, italic, link, H1/H2/H3, lists, code block, table, image
- Clipboard export: HTML (for Docs/Word), Markdown, plain text
- Editor shows collapsed when empty, expands on click
- Include body in text search filter
- Dark mode support for editor styles
- Update README with feature and file format example
IndexedDB-based storage backend with Storage Persistence API for browsers
without File System Access API support. Requests persistent storage on
first save to protect data from automatic eviction. Includes backup
rotation (last 10 saves) and appropriate UI banner.
Ilia Sharin