Supabase Swift: signout() does not clear local entries from Keychain

[iljaiwas]

When signing into a Supabase app on macOS via a 3rd party auth provider, Supabase does automatically store tokens in the users's keychain. That's very welcome, so I don't have to handle this task myself.

However, when calling supabase.auth.signOut(scope: .local), those entries are not cleared and the user is immediately signed in again after the app has been restarted.

Since the Supabase automatically stores credentials in the keychain upon sign-in, I expected it to clear out those entires automatically when signing out.

Is this a bug, or are my expectations out of place?