The library grid packs posters edge to edge. The grid delegate's cross-
and main-axis spacing were hardcoded to zero, so the only visible gap
came from each card's own 3px padding, and Library Density changed
poster size rather than the space between posters. The result reads
denser than Plex, Jellyfin, or any commercial client, both horizontally
between posters and vertically between a poster and its title.
Add a Grid Spacing setting - Tight, Normal, Spacious (0/6/12px) - below
Library Density. Tight is the default and reproduces the current layout
exactly, so no existing grid moves on update.
The gutter lands in MediaGridDelegate.spacingFor(), already the single
funnel for non-full-bleed grid spacing, so every grid surface picks it
up: library browse, collections, playlists, downloads, and the detail
screens. Square music grids keep their 8px floor. The pref is watched
once in MediaCardSliverLayout - the only MediaGridGeometry.resolve()
call site - so grids re-layout live instead of on restart.
Grid cells grow the poster-to-title gap to 2/4/6px as well; the
Expanded poster absorbs the delta, so the cell keeps its aspect ratio.
Fixed-height hub-row cards keep the historical 2px because their text
band cannot absorb more, and hub-row cell packing opts out of the
setting entirely so shelves stay byte-identical across it.
Full-bleed TV grids are untouched - they already carry an 8-18px
scale-derived gutter - and are opt-in behind tvFullCardLayout, so the
default TV library grid follows the setting like every other surface.
Verified on macOS across all three steps: gutters and title gap grow,
grids re-pack live, and the segmented control reflects and writes the
value.
close#1597close#2083