I can address the notification name question. Auto-lock will not display the username because the action is done automatically by the Wyze Lock. Since you have auto-lock turned on, the Wyze lock will auto-lock once it senses the door is closed. We will not attribute a user to this automatic function.
We also have a 10-minute auto-lock feature built-in when the door auto-unlocks but no action was taken by the user. Since the door was not opened, the Wyze Lock will automatically lock itself after 10 minutes if nothing happens after an auto-unlock.
As for the auto-unlock issue that improperly triggered, I will reach out to you through PM and ask what is going on.