type TopicSettingsRead = {
    LastModified: string;
    UserActionTimeStamp: string;
};
type TopicSettingsReadWrite<Channel extends string = string, Topic extends string = string> = {
    Channel: Channel;
    Topic: Topic;
    Status: 'OptIn' | 'OptOut';
};
type TopicModifyMode = 'read' | 'write';
type TopicSettings<TMode extends TopicModifyMode = 'write'> = TMode extends 'read' ? TopicSettingsRead & TopicSettingsReadWrite : TMode extends 'write' ? TopicSettingsReadWrite : never;
type Communications<TMode extends TopicModifyMode, CommunicationId extends string = string> = {
    [k in CommunicationId]: TopicSettings<TMode>;
};

export type { Communications, TopicModifyMode, TopicSettingsRead, TopicSettingsReadWrite };