Release v1.8.5

[1.8.5] - 2026-09-14

Fixed

• Swiper zoomed swipe — zoomed images can now be panned instead of accidentally swiping to next image (#75)
• PageView steals gestures when zoomed — horizontal swipes now pan the image, not switch pages (#75)

Changed

• Swiggy-style page transitions — custom SlideFadeRoute with 350ms slide+fade push/pop (#75)
• WallpaperCard 120fps — removed BackdropFilter from heart button and resolution badge (#75)
• Nav bar perf — reduced BackdropFilter blur from 30→16 sigma, added RepaintBoundary isolation (#75)
• Shimmer skeleton perf — replaced per-item .animate().repeat() with TweenAnimationBuilder (#75)
• Grid card perf — removed redundant .animate().fade().slideY() per card (#75)

Added

• Comprehensive test coverage — 380 Flutter tests, backend proxy and auth tests (#48, #72)
• CRON_SECRET configured — secure 48-byte secret for sync endpoint (#73)
• Landscape compact layout — smaller brand header and nav bar in landscape (#74)
• StaggeredGrid sliverMode — supports embedding in CustomScrollView (#74)
• REQUEST_INSTALL_PACKAGES — Android permission for APK installs (#74)