Hi, We are developing an Enterprise SSO extension for use by our customers. It is working well for username/password. We would like to use external security tokens such as Yubikey, via NFC. This works well inside the container app. However, it looks like NFC might not be available to the SSO extension? The container app is signed with an NFC entitlement, and has the relevant key in the plist for a prompt to show the user. We use a 3rd party package called Yubikit to communicate with the Yubikey in the container app... all good. In the trial I did, I had the SSO appex configured as a Credential extension. I have a demo/sample host app that uses this service, that mirrors what our customer's apps will do. Currently, due to limitations in the server we are connecting to, instead of relying on a 401 authentication challenge, I am manually activating the enterprise SSO credential appex using ASAuthorizationSingleSignOnProvider, then our customer's host app will use the token the SSO appe