OptionalaudienceRequested API audience.
Serialised credential from navigator.credentials.create/get().
Flow state token returned by the challenge call.
OptionalconnectionAuth0 database connection name.
OptionalorganizationAuth0 organization ID.
OptionalscopeRequested OAuth scopes (e.g. "openid profile email").
Options for completing a passkey authentication flow (signup or login). Combines the
authSessionfrom the challenge with the serialised credential from the WebAuthn ceremony.