README: add a bread-ecosystem feature matrix, keyboard-shortcut reference,
a Known Limitations section (NVIDIA/Mesa, VM GPU accel, Secure Boot, btrfs
assumption), and a Recovery guide (snapshot rollback + GRUB/EFI repair from
the live ISO).
scripts/smoke-test.sh: read-only post-install validator — btrfs subvolumes,
snapper config, enabled services, bread bins on PATH, bos-settings, default
dotfiles, and the GRUB EFI artifacts. Exits non-zero on any failure.
- libadwaita apps (nautilus, gnome-text-editor) rendered light because
gsettings-desktop-schemas + dconf were missing, so the color-scheme
prefer-dark autostart silently no-op'd. Add both packages.
- Replace Hyprland's slow default animations with the reference laptop's
bezier curves + per-leaf speeds (hl.curve + hl.animation).
- kitty background_opacity 0.88 -> 0.6 to match the laptop; drop the
macOS-only background_blur line (Hyprland supplies the blur).
- Add README.md documenting the actual image, build, and test flow.
