import type { ComKey, PriKey } from '../key';
import type { Item } from './Item';
/**
 * This is a generic item event, and it's designed to make sure we have the ability to define not just
 * the required fields, but also the optional fields.
 */
export interface ItemEvent {
    at: Date | null;
    by?: ComKey<any, any, any, any, any, any> | PriKey<any>;
    agg?: Item<any, any, any, any, any, any>;
}
/**
 * This is a required item event, and it's here mainly to define that there are events that must be present.
 */
export interface RequiredItemEvent extends ItemEvent {
    at: Date;
}
export type Evented = Record<string, ItemEvent>;
export interface Timestamped extends Evented {
    created: RequiredItemEvent;
    updated: RequiredItemEvent;
}
export interface Deletable extends Partial<Evented> {
    deleted: ItemEvent;
}
export type ManagedEvents = Timestamped & Deletable;