import type { EcoBuildPlugin } from '../../../build/contracts/build-types.js';
import type { AssetDefinition } from './assets.types.js';
import { type BrowserRuntimeEntryModuleConfig } from './browser-runtime-entry.factory.js';
export declare const BROWSER_RUNTIME_SCRIPT_ATTRIBUTES: {
    readonly type: "module";
    readonly defer: "";
};
/**
 * Builds the public vendor URL used for generated browser runtime assets.
 */
export declare function buildBrowserRuntimeAssetUrl(fileName: string): string;
/**
 * Declares a browser runtime script asset backed by one importable module.
 *
 * @remarks
 * Runtime assets are emitted as excluded head scripts because integrations often
 * need the bundler output and specifier registration without injecting the raw
 * asset directly into HTML during dependency resolution.
 */
export declare function createBrowserRuntimeScriptAsset(options: {
    importPath: string;
    name: string;
    fileName: string;
    bundleOptions?: {
        define?: Record<string, string>;
        minify?: boolean;
        external?: string[];
        excludeAppBuildPlugins?: string[];
        naming?: string;
        plugins?: EcoBuildPlugin[];
    };
    attributes?: Record<string, string>;
}): AssetDefinition;
/**
 * Creates a browser runtime asset from a generated re-export entry module.
 *
 * @remarks
 * This is the shared "module list -> generated entry file -> runtime asset"
 * path used by integrations that need browser-side runtime bundles without
 * owning bespoke entry-file generation logic.
 */
export declare function createBrowserRuntimeModuleAsset(options: {
    modules: BrowserRuntimeEntryModuleConfig[];
    name: string;
    fileName: string;
    cacheDirName?: string;
    rootDir?: string;
    workDir?: string;
    bundleOptions?: {
        define?: Record<string, string>;
        minify?: boolean;
        external?: string[];
        excludeAppBuildPlugins?: string[];
        naming?: string;
        plugins?: EcoBuildPlugin[];
    };
    attributes?: Record<string, string>;
}): AssetDefinition;