/**
 * Marketplace - Search, install, and manage photons
 * @description Browse and manage photon marketplace
 * @internal
 * @icon 🏪
 */
export default class Marketplace {
    constructor(_workingDir?: string);
    /**
     * Search marketplace for photons
     * @param query Search query string
     */
    static search({ query }: {
        query: string;
    }): Promise<Array<{
        name: string;
        description: string;
        version: string;
        author: string;
        tags: string[];
        marketplace: string;
        installed: boolean;
    }>>;
    /**
     * Install a photon from marketplace
     * @param name Name of the photon to install
     */
    static install({ name }: {
        name: string;
    }): AsyncGenerator<{
        emit: string;
        message?: string;
        value?: any;
        name?: string;
        path?: string;
        version?: string;
    }>;
    /**
     * Upgrade an installed photon to latest version
     * @param name Name of the photon to upgrade
     */
    static upgrade({ name }: {
        name: string;
    }): AsyncGenerator<{
        emit: string;
        message?: string;
        value?: any;
        currentVersion?: string;
        newVersion?: string;
    }>;
    /**
     * Check all installed photons for available updates
     * @autorun
     */
    static checkUpdates(): Promise<Array<{
        name: string;
        currentVersion: string;
        latestVersion: string;
        marketplace: string;
    }>>;
    /**
     * List configured marketplace sources
     * @autorun
     */
    static listSources(): Promise<Array<{
        name: string;
        repo: string;
        source: string;
        sourceType: string;
        enabled: boolean;
        photonCount: number;
    }>>;
    /**
     * Add a marketplace source
     * @param source Git URL or local path to marketplace
     */
    static addSource({ source, }: {
        source: string;
    }): Promise<{
        name: string;
        added: boolean;
    }>;
    /**
     * Remove a marketplace source
     * @param name Name of the marketplace source to remove
     */
    static removeSource({ name }: {
        name: string;
    }): Promise<{
        removed: boolean;
    }>;
    /**
     * Synchronize marketplace manifest and documentation
     */
    static sync(): AsyncGenerator<{
        emit: string;
        message?: string;
        value?: any;
        [key: string]: any;
    }>;
    /**
     * Initialize current directory as a photon marketplace
     */
    static init(): AsyncGenerator<{
        emit: string;
        message?: string;
        value?: any;
        created?: string;
    }>;
}
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