feat(android): add confirmationRequired option to authenticationPrompt

android/src/main/java/com/oblador/keychain/KeychainModule.kt

@@ -68,6 +68,7 @@ class KeychainModule(reactContext: ReactApplicationContext) :
       const val SUBTITLE = "subtitle"
       const val DESCRIPTION = "description"
       const val CANCEL = "cancel"
+      const val CONFIRMATION_REQUIRED = "confirmationRequired"
     }
   }
 
@@ -779,9 +780,14 @@ class KeychainModule(reactContext: ReactApplicationContext) :
           promptInfoBuilder.setNegativeButtonText(it)
         }
       }
-
-      /* Bypass confirmation to avoid KeyStore unlock timeout being exceeded when using passive biometrics */
-      promptInfoBuilder.setConfirmationRequired(false)
+      // Default is false — no confirmation required unless explicitly set
+      var confirmationRequired = false
+      promptInfoOptionsMap?.let {
+        if (it.hasKey(AuthPromptOptions.CONFIRMATION_REQUIRED)) {
+          confirmationRequired = it.getBoolean(AuthPromptOptions.CONFIRMATION_REQUIRED)
+        }
+      }
+      promptInfoBuilder.setConfirmationRequired(confirmationRequired)
       return promptInfoBuilder.build()
     }
 

src/types.ts

@@ -24,6 +24,12 @@ export type AuthenticationPrompt = {
    * @platform Android
    */
   cancel?: string;
+
+  /** Whether user confirmation (e.g. OK button) is required after authentication.
+   * Default is `false`.
+   * @platform Android
+   */
+  confirmationRequired?: boolean;
 };
 
 export type BaseOptions = {