Slice 1 of the cover-caching pass. The previous Image.network /
NetworkImage path only cached covers in memory, so a scroll-off + scroll-
back or an app restart re-downloaded every tile from the server. Swap
to cached_network_image so bytes land on disk (path_provider temp dir,
URL-keyed) and survive both.
Sites migrated:
- ServerImage (all /api/*/cover usage — home grid, library, playlist,
artist/album detail headers)
- DiscoverScreen Lidarr suggestion thumbnails
- PlayerBar mini cover (HTTPS branch; file:// branch unchanged since
AlbumCoverCache files are already on disk)
Auth header forwarding preserved via httpHeaders. Fade-in disabled so
populated grids paint instantly on cache hit.
Slice 2 (pre-warm during sync) builds on this same cache manager.
bvandeusen
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