import { Gaddag } from './Gaddag';
/**
 * Builds a minimal GADDAG from a word list.
 *
 * The construction generates every GADDAG sequence (`reverse(prefix) [+ ◇ + suffix]`)
 * as a compact `(wordIndex << 6) | splitIndex` integer, orders them with an in-place
 * MSD radix sort, and feeds them to an incremental minimal-automaton builder
 * (Daciuk et al., 2000) backed by typed arrays and an open-addressing state registry.
 */
export declare const buildGaddag: (words: string[]) => Gaddag;