import { PluginMeta } from '@topwrite/common';
export declare function getInstalledTheme(): PluginMeta | undefined;
export declare function getInstalledExtensions(): PluginMeta[];
export declare function isDevOrPresetPlugin(meta: PluginMeta): boolean;
export declare function updatePlugin(updater: (meta: PluginMeta) => PluginMeta | void): void;
export declare function isBrokenPlugin(meta: PluginMeta): false;
export declare function getCurrentTheme(): PluginMeta;
export declare function getCurrentExtensions(): PluginMeta[];
export declare function getInstalledPlugins(): PluginMeta[];