/**
 * @copyright Sister Software
 * @license AGPL-3.0
 * @author Teffen Ellis, et al.
 *
 *   Fetch the full French BAN (Base Adresse Nationale) — all metropolitan départements (01-95, 2A,
 *   2B) plus 5 overseas DOM/TOM (971-976 excl. 975).
 *
 *   Source: https://adresse.data.gouv.fr/data/ban/adresses/latest/csv/
 *   Licence: Licence Ouverte 2.0 (attribution required — Tier B).
 *
 *   Files already present with matching sha256 are skipped (re-runnable). Downloads `.csv.gz`,
 *   decompresses to `.csv`, deletes the `.gz` artifact. One shared `MANIFEST.json` at
 *   `<outRoot>/ban/MANIFEST.json` covers all codes.
 *
 *   Invoke via `mailwoman corpus fetch ban --out-root <path>`. Built-in `fetch` with gzip/brotli
 *   decompression replaces curl; native `node:zlib` gunzip replaces the `gunzip` subprocess; no
 *   Python.
 */
import type { BaseFetchOptions, FetchSummary } from "./download.ts";
export interface BanManifestEntry {
    dept_code: string;
    filename: string;
    source_url: string;
    downloaded_at: string;
    sha256: string;
    bytes: number;
}
export type FetchBanOptions = BaseFetchOptions;
export declare function fetchBan(options: FetchBanOptions, report?: (line: string) => void): Promise<FetchSummary>;
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