import type { Ref } from 'vue';
import type { NuxtUseScriptOptions } from './types.js';
export interface NpmScriptStubOptions {
    key: string;
    use?: () => any;
    clientInit?: () => void | Promise<any>;
    trigger?: NuxtUseScriptOptions['trigger'];
}
export interface NpmScriptStub<T = any> {
    status: Ref<'awaitingLoad' | 'loading' | 'loaded' | 'error'>;
    load: () => Promise<void>;
    onLoaded: (callback: (api: T) => void) => void;
    proxy: T;
    $script?: any;
}
/**
 * Creates a script stub for NPM-only packages (no external script tag)
 * Manages lifecycle and status without relying on script tag loading
 */
export declare function createNpmScriptStub<T = any>(options: NpmScriptStubOptions): NpmScriptStub<T>;