Read, edit, and check known app keys. The stores use Preferences and SecureStorage.

Set up

Add this call beside UseBuoy in your app setup. Builder calls must come before builder.Build(). They use using Buoy.Maui;. Keep Buoy code in Debug guards. Here, services is your app's service provider.

text

builder.UseBuoyStorage(options =>
{
    options.Preferences.RegisterKey<string>("theme");
    options.Preferences.RegisterKey<int>("launchCount");
    options.SecureStorage.RegisterKey("auth.token");
});

builder.UseBuoyStorage(options =>
{
    options.Preferences.RegisterKey<string>("theme");
    options.Preferences.RegisterKey<int>("launchCount");
    options.SecureStorage.RegisterKey("auth.token");
});

MAUI has no API to list all keys. List old keys with the types they hold. Do this for secure keys on each app launch.

Get the store adapters from app services. Use PreferencesStorageAdapter for plain keys. Use SecureStorageAdapter for secure keys. Their reads and writes feed the event log. The open tool polls known Preferences keys. That can miss short changes and direct reads. SecureStorage reads keys on open and on Refresh. This port has no MMKV or biometric lock tool. You can add your own IStorageAdapter through options.Stores.

See all MAUI tools.