import { Plugin } from './catalog.js';
export interface InstallResult {
    success: boolean;
    output: string;
    durationMs: number;
}
export declare function installPlugin(plugin: Plugin, onOutput?: (line: string) => void): Promise<InstallResult>;
export declare function checkPluginInstalled(plugin: Plugin): Promise<boolean>;
export declare function renderPluginCard(plugin: Plugin, installed?: boolean): string;