- Move heading IDs from hidden permalink anchors to parent headings so deep links scroll correctly (admin.php)
- Change code block background from dark to light gray (guide.php)
- Add pre/code CSS to frontend layout.mustache for visible code blocks
- handleMediaList() now scans content/ recursively for all media files
- URLs use /-media/ prefix mapping directly to content/ (no special cases)
- index.php: added /-media/ route, kept /-assets/ for backward compat
- editor-toolbar.js: fixed editor.on('change') placement (was inside switchMode)
- content-edit.php and content-new.php: back-btn unsaved-changes detection
- Removed unused __editorCleanup global