PendingSocialSignUp
A social sign-in that resolved to no existing account and is waiting on the viewer's answer before one is created. Held server-side as a short-lived signed token — in an HttpOnly cookie for the redirect flow, or handed to the opener for the popup flow — so nothing about the identity can be edited in between.
Fields
providerSocialSignInProvider!Provider the viewer authorized. Named back to them so the confirmation says which button they pressed.
emailStringVerified address the account would carry, or null when the provider shared none (an Apple Hide My Email sign-in may share nothing).
suggestedNameStringDisplay name the provider shared, to prefill the confirmation's name field. Frequently null — Apple shares a name only on the very first authorization.