OptionalcloudWhen set, sends cloud_trust_token in client_input_params (Android sends null).
The 6-digit verification code from WhatsApp / TOTP / SMS
OptionalcontextRequest context. Omitted by default (iOS); Android passes its login-home context.
OptionalmaskedMasked phone from TwoFactorBloksSendWhatsAppCode output
OptionalqplOptionalqplQPL marker/instance the code-entry screen response issued for its
verify_code action (readTwoFactorVerifyQpl). Echoed when given; a
caller that never opened the screen gets a generated instance.
Optionalshould
The 2FA challenge type: "whatsapp", "totp", "sms"