- Add CaseraQLPreview extension to show custom preview with contractor
details and import instructions when viewing .casera files
- Add CaseraQLThumbnail extension to display teal icon in Messages
and Files app instead of generic white box
- Update UTExportedTypeDeclarations to conform to public.content
for better system file type recognition
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
