import { MigrationInterface, QueryRunner } from 'typeorm';
/**
 * FULLTEXT (ngram) indexes to back jarvis-web's cross-entity quick-search.
 * The existing search runs `LIKE '%needle%'` against client name/email and
 * user email/firstName/lastName/userName/companyName — leading-wildcard scans
 * on ~340k-row tables that cost 150ms-2s wall depending on needle rarity.
 *
 * The ngram parser tokenizes by 2-character grams (default), so substring
 * queries like "gusov" hit "gusovsky" via shared tokens. Repository code
 * issues `MATCH ... AGAINST` predicates and falls back to LIKE when the
 * needle is shorter than the ngram token size.
 */
export declare class addQuickSearchFulltextIndexes1746434400000 implements MigrationInterface {
    up(queryRunner: QueryRunner): Promise<void>;
    down(queryRunner: QueryRunner): Promise<void>;
}