import type { BuildResult } from '../../build/build-adapter.js';
import type { BuildTranspileProfile } from '../../build/build-adapter.js';
import type { EcoBuildPlugin } from '../../build/contracts/build-types.js';
import type { EcoPagesAppConfig } from '../../types/internal-types.js';
/**
 * Browser-oriented build request accepted by {@link BrowserBundleService}.
 *
 * @remarks
 * `profile` is a {@link BuildTranspileProfile} (transpile settings only).
 * `executor` selects the {@link BuildRuntime} concurrency slot:
 * - `'hmr'` + (`hmr-entrypoint` | `hmr-runtime`) → `'browser-hmr'`
 * - everything else (including `browser-script`, and `'build'`) → `'route-module'`
 *
 * Defaults `executor` to `'hmr'`. Request options are always assembled with
 * browser-hmr *defaults* via {@link createBrowserBuildRequest}; only the
 * concurrency/dedupe wrapper differs.
 *
 * Uses request-scope {@link requestBuildDedupe} plus in-flight
 * {@link DedupingBuildExecutor} coalescing; both key on
 * {@link createBuildRequestIdentity}.
 */
export type BrowserBundleOptions = {
    entrypoints: string[] | Record<string, string>;
    outdir?: string;
    outbase?: string;
    naming?: string;
    conditions?: string[];
    define?: Record<string, string>;
    minify?: boolean;
    treeshaking?: boolean;
    splitting?: boolean;
    root?: string;
    bundle?: boolean;
    externalPackages?: boolean;
    external?: string[];
    plugins?: EcoBuildPlugin[];
    executor?: 'build' | 'hmr';
    profile: BuildTranspileProfile;
    excludeAppBuildPlugins?: string[];
};
type BrowserBundleGroupedOptions = Omit<BrowserBundleOptions, 'entrypoints'>;
export interface BrowserBundleExecutor {
    bundle(options: BrowserBundleOptions): Promise<BuildResult>;
}
export type BrowserBundleGroupedEntry = {
    entrypoint: string;
    entryName: string;
};
/**
 * App-owned boundary for browser-oriented bundle work.
 *
 * @remarks
 * Owns shared browser transpile defaults and ensures browser builds run through
 * the app-owned executor rather than direct backend calls. Assembles a complete
 * request via {@link createBrowserBuildRequest} before scheduling.
 */
export declare class BrowserBundleService implements BrowserBundleExecutor {
    private readonly appConfig;
    constructor(appConfig: EcoPagesAppConfig);
    /**
     * Runs one browser-targeted build through the app-owned executor.
     *
     * @remarks
     * Browser defaults, app-owned browser plugins, and
     * {@link getAppSourceTransforms | app source transforms} are applied here
     * so HMR and asset generation do not recreate that policy at each call site.
     */
    bundle(options: BrowserBundleOptions): Promise<BuildResult>;
    bundleGroupedEntries(entries: BrowserBundleGroupedEntry[], options: BrowserBundleGroupedOptions): Promise<BuildResult>;
}
export {};