import { GahEvent, GahEventType, ExtractEventPayload } from '../models/gah-event';
import { GahFileData } from '../models/install-helper/gah-file-data';
import { PlguinUpdate } from '../models/plugin-update';
export interface IPluginService {
    init(): Promise<void>;
    loadInstalledPlugins(): Promise<void>;
    triggerEvent<T extends GahEventType>(type: T, payload: ExtractEventPayload<GahEvent, T>): Promise<void>;
    registerEventHandler<T extends GahEventType>(pluginName: string, type: T, handler: (payload: ExtractEventPayload<GahEvent, T>) => Promise<void | boolean> | void | boolean): void;
    installPlugin(pluginName: string): Promise<boolean>;
    removePlugin(pluginName: string): Promise<boolean>;
    getUpdateablePlugins(pluginName?: string): Promise<PlguinUpdate[] | null>;
    updatePlugins(pluginUpdates: PlguinUpdate[]): Promise<void>;
    isPluginConfigured(pluginName: string): Promise<boolean>;
    registerCommandHandler(pluginName: string, commandName: string, handler: (args: string[], gahFile?: GahFileData) => Promise<boolean> | boolean): void;
    run(cmd: string, args: string[]): Promise<boolean>;
    storeData<T>(pluginName: string, key: string, data: T): void;
    readData<T>(pluginName: string, key: string): T;
}