name → preset, object → used directly; fills in onPrimary/onBand (auto-contrast) and the
nested tints (reuse the band identity for one coherent look). No input = DEFAULT_RESOLVED_THEME
(backward compatible). An unknown preset name throws, like the other fail-fast registries.
name → preset, object → used directly; fills in
onPrimary/onBand(auto-contrast) and the nested tints (reuse the band identity for one coherent look). No input = DEFAULT_RESOLVED_THEME (backward compatible). An unknown preset name throws, like the other fail-fast registries.