import type { TServiceParams } from "@digital-alchemy/core";
import type { Dayjs } from "dayjs";
import type { AddEntityOptions, BasicAddParams, CallbackData, SettableConfiguration } from "../../helpers/index.mts";
export type ImageConfiguration<DATA extends object> = {
    /**
     * The content-type of the image, set automatically if the image entity provides a URL.
     */
    content_type?: SettableConfiguration<string, DATA>;
    /**
     * Timestamp of when the image was last updated. Used to determine state. Frontend will call image or async_image after this changes.
     */
    image_last_updated?: SettableConfiguration<Dayjs, DATA>;
    /**
     * Optional URL from where the image should be fetched.
     */
    image_url?: SettableConfiguration<string, DATA>;
};
export type ImageEvents = {};
export declare function VirtualImage({ context, synapse }: TServiceParams): <PARAMS extends BasicAddParams, DATA extends object = CallbackData<PARAMS["locals"], PARAMS["attributes"], ImageConfiguration<object>>>(options: AddEntityOptions<ImageConfiguration<DATA>, ImageEvents, PARAMS["attributes"], PARAMS["locals"], DATA>) => import("../../helpers/common-config.mts").SynapseEntityProxy<ImageConfiguration<object>, ImageEvents, PARAMS["attributes"], PARAMS["locals"], DATA, import("@digital-alchemy/hass").PICK_ENTITY>;