import { a as LookupResult } from './lookup-result-DXCBA61F.js';
import { b as DatasetChanges, c as DatasetVerification } from './types-CnePu8im.js';

interface Cnae {
    codigo: string;
    descricao: string;
}
interface CnaesDataVersion {
    id: 'cnaes';
    nome: string;
    fonte: string;
    endpoints: string[];
    capturadoEm: string;
    atualizadoEm: string;
    contagens: {
        cnaes: number;
    };
    alteracoes: DatasetChanges;
    verificacao: DatasetVerification;
    documentacao: string;
}

/**
 * IBGE CNAE 2.3 subclass lookup — offline embedded data from official IBGE API.
 * @see https://servicodados.ibge.gov.br/api/docs/cnae
 */

/** Returns every embedded CNAE subclass (in-memory reference, not a copy). */
declare function getAllCnae(): readonly Cnae[];
/** @deprecated Use {@link getAllCnae} instead. Removed in v2.0. */
declare function getCnaes(): readonly Cnae[];
declare function lookupCnaePorCodigo(codigo: string): LookupResult<Cnae>;
declare function getCnaePorCodigo(codigo: string): Cnae | undefined;
declare function searchCnaes(query: string, options?: {
    limit?: number;
}): readonly Cnae[];

declare const CNAES_SUBCLASSES_URL = "https://servicodados.ibge.gov.br/api/v2/cnae/subclasses";
/** RFB CNPJ open-data CNAE table — parity reference for fiscal subclass codes. */
declare const CNAES_RFB_CNAES_ZIP_BASE_URL = "https://dadosabertos.rfb.gov.br/CNPJ/dados_abertos_cnpj";
declare const CNAES_GOLDEN_DESENVOLVIMENTO_PROGRAMAS = "6201501";
declare const CNAES_GOLDEN_WEB_DESIGN = "6201502";
declare const CNAES_MIN_SUBCLASSES = 1200;
declare const CNAES_MAX_SUBCLASSES = 1500;

declare const CNAES_DATA_VERSION: CnaesDataVersion;

export { CNAES_DATA_VERSION, CNAES_GOLDEN_DESENVOLVIMENTO_PROGRAMAS, CNAES_GOLDEN_WEB_DESIGN, CNAES_MAX_SUBCLASSES, CNAES_MIN_SUBCLASSES, CNAES_RFB_CNAES_ZIP_BASE_URL, CNAES_SUBCLASSES_URL, type Cnae, type CnaesDataVersion, getAllCnae, getCnaePorCodigo, getCnaes, lookupCnaePorCodigo, searchCnaes };