export interface ClientFacingUserKey {
    /** User id returned by vital create user request. This id should be stored in your database against the user and used for all interactions with the vital api. */
    userId: string;
    /** A unique ID representing the end user. Typically this will be a user ID from your application. Personally identifiable information, such as an email address or phone number, should not be used in the client_user_id. */
    clientUserId: string;
}