Backend:
- Add DeletedAt to AssetPreviewDto, AlbumAssetPreviewDto, AlbumPreviewDto
- Remove redundant DeletedAt from AssetDto (now inherited from base)
- Add viewerId parameter to ToAssetPreviewDto, ToAlbumPreviewDto,
ToAlbumFullDto, ToPersonDetailedDto mappers
- Conditionally send DeletedAt only when viewer is Admin or asset uploader
- Pass uid/viewerId from all controller/repository call sites
Frontend:
- AlbumCard: show orange (not public) / red (deleted) border in select
mode for admins/curators
- AlbumDetail: same border logic in GetTileClass for asset tiles
- Borders only appear in select mode per REDCODE's feedback
- Create ImagePreview.razor component with self-contained url generation, keyboard handling, and download
- Add Filename to AssetPreviewDto and AlbumAssetPreviewDto DTOs
- Update AssetsMapper and AlbumMapper to populate FileName
- Remove duplicate preview overlay HTML/CSS/code from Home.razor and AlbumDetail.razor
- Fix AssetDto.FileName hiding inherited member from AssetPreviewDto
- Add CoverAssetId FK and CoverAsset navigation to Album model
- Add AlbumAssetPreviewDto with resolution/thumbnail info
- Extend AlbumPreviewDto/FullDto with PersonName, CoverAssetId, AssetCount
- Add CoverAssetId to AlbumCreateDto and AlbumUpdateDto
- Update AlbumMapper to populate new fields from eager-loaded relations
- Add EF migration for CoverAssetId column
REDCODE