import type JSZip from 'jszip';
import { ProcessorOptions } from '../../core/baseProcessor';
import { ProcessorInput } from '../../utils/io';
import { ZipAdapter } from '../../utils/zip';
/**
 * Resolve the password to use for Grid3 archives.
 * Preference order:
 * 1. Explicit processor option
 * 2. GRIDSET_PASSWORD env var
 */
export declare function resolveGridsetPassword(options?: ProcessorOptions, source?: ProcessorInput): string | undefined;
export declare function resolveGridsetPasswordFromEnv(): string | undefined;
/**
 * Get zip entries as an array from JSZip instance.
 * JSZip doesn't have password protection at the entry level like AdmZip.
 * Password protection for .gridsetx is handled at the archive level in crypto.ts.
 *
 * @param zip - JSZip instance
 * @param password - Optional password (kept for API compatibility, not used with JSZip)
 * @returns Array of entry objects with name and data
 */
export type ZipEntry = {
    name: string;
    entryName: string;
    dir: boolean;
    getData: () => Promise<Uint8Array>;
};
export declare function getZipEntriesWithPassword(zip: JSZip, password?: string): ZipEntry[];
export declare function getZipEntriesFromAdapter(zip: ZipAdapter, password?: string): ZipEntry[];