OptionalchallengeOptionalcredentialWebAuthn PublicKeyCredentialRequestOptionsJSON for an open passkey challenge.
OptionalinviteThe invitation sign-up started from, joined once the email is confirmed.
OptionalnoticeDropped by the next action that reads the cookie.
OptionalphoneThe number sign-up collected, saved once the session starts.
Already validated by the app.
OptionalsetsThe emailed code sets the sign-up's password, so confirming asks for it again.
OptionaltotpThe TOTP secret while it is being enrolled.
Optionalways
Cognito's open challenge, when one is.