import type { ObjectOrArray } from "@twin.org/core";
import type { IJsonLdLanguageMap, IJsonLdNodeObject, IJsonLdObject } from "@twin.org/data-json-ld";
import type { ActivityStreamsContextType } from "./activityStreamsContextType";
import type { ActivityStreamsTypes } from "./activityStreamsTypes";
/**
 * A W3C Activity from Activity Streams
 * @see https://www.w3.org/TR/activitystreams-core/#activities
 */
export interface IActivity extends IJsonLdNodeObject {
    /**
     * The LD Context.
     *
     */
    "@context": ActivityStreamsContextType;
    /**
     * Activity Type.
     */
    type: ObjectOrArray<ActivityStreamsTypes | string>;
    /**
     * The generator of the Activity.
     */
    generator?: IJsonLdObject["@id"] | IJsonLdNodeObject;
    /**
     * The Actor behind the Activity.
     * @see https://www.w3.org/TR/activitystreams-vocabulary/#dfn-actor
     */
    actor: IJsonLdObject["@id"] | IJsonLdNodeObject;
    /**
     * The object affected by the Activity.
     * @see https://www.w3.org/TR/activitystreams-vocabulary/#dfn-object
     */
    object: IJsonLdNodeObject;
    /**
     * The target of the Activity.
     * @see https://www.w3.org/TR/activitystreams-vocabulary/#dfn-target
     */
    target?: IJsonLdNodeObject;
    /**
     * Summary of the Activity.
     * @see https://www.w3.org/TR/activitystreams-vocabulary/#dfn-summary
     */
    summary?: string | IJsonLdLanguageMap;
    /**
     * Result of the Activity.
     * @see https://www.w3.org/TR/activitystreams-vocabulary/#dfn-result
     */
    result?: IJsonLdNodeObject;
    /**
     * Activity's origin.
     * @see https://www.w3.org/TR/activitystreams-vocabulary/#dfn-origin
     */
    origin?: IJsonLdObject["@id"] | IJsonLdNodeObject;
    /**
     * The date and time at which the object was updated.
     * @see https://www.w3.org/TR/activitystreams-vocabulary/#dfn-updated
     */
    updated: string;
}