import type { IDisposable, JsonObject } from "@elgato/utils";
import { DidReceiveGlobalSettingsEvent, type DidReceiveSettingsEvent } from "./events/index.js";
export declare const settings: {
    /**
     * Available from Stream Deck 7.1; determines whether message identifiers should be sent when getting
     * action-instance or global settings.
     *
     * When `true`, the did-receive events associated with settings are only emitted when the action-instance
     * or global settings are changed in the property inspector.
     * @returns The value.
     */
    useExperimentalMessageIdentifiers: boolean;
    /**
     * Gets the global settings associated with the plugin.
     * @template T The type of global settings associated with the plugin.
     * @returns Promise containing the plugin's global settings.
     */
    getGlobalSettings: <T extends JsonObject = JsonObject>() => Promise<T>;
    /**
     * Occurs when the global settings are requested, or when the the global settings were updated in
     * the property inspector.
     * @template T The type of settings associated with the action.
     * @param listener Function to be invoked when the event occurs.
     * @returns A disposable that removes the listener.
     */
    onDidReceiveGlobalSettings: <T extends JsonObject = JsonObject>(listener: (ev: DidReceiveGlobalSettingsEvent<T>) => void) => IDisposable;
    /**
     * Occurs when the settings associated with an action instance are requested, or when the the settings
     * were updated in the property inspector.
     * @template T The type of settings associated with the action.
     * @param listener Function to be invoked when the event occurs.
     * @returns A disposable that removes the listener.
     */
    onDidReceiveSettings: <T extends JsonObject = JsonObject>(listener: (ev: DidReceiveSettingsEvent<T>) => void) => IDisposable;
    /**
     * Sets the global settings associated the plugin; these settings are only available to this plugin,
     * and should be used to persist information securely.
     * @param settings Settings to save.
     * @example
     * streamDeck.settings.setGlobalSettings({
     *   apiKey,
     *   connectedDate: new Date()
     * })
     */
    setGlobalSettings: <T extends JsonObject>(settings: T) => Promise<void>;
};