Proof

@sbaiahmed1/react-native-biometrics

load-safe noop — isSensorAvailable reports unavailable; simplePrompt resolves success=false; createKeys/createSignature resolve empty

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—

Missing

recommended swap: WebAuthn (browser) for biometric flows