Proof

react-native-dark-mode

native-seam only. real package JS runs from the bundle against NativeModules.RNDarkMode constants and NativeEventEmitter shape
85%
API coverage
No visual proof cases have been published for this package yet. The registry summary below describes what the compat layer implements.
Working (4)
initialModesupportsDarkModegetConstantsRCTEventEmitter addListener/removeListeners contract; useDarkMode/useDarkModeContext initialize from a concrete light/dark value
Missing
live currentModeChanged fan-out from host color-scheme changes