/**
 * Database Schema Module
 *
 * Contains all CREATE TABLE statements, FTS5 virtual tables,
 * triggers, and indexes for the security detections database.
 */
import type Database from 'better-sqlite3';
/**
 * Create all database tables, indexes, and triggers.
 * Called once during database initialization.
 */
export declare function createSchema(db: Database.Database): void;
/**
 * Create the saved queries table for caching.
 * Called on-demand when first accessed.
 */
export declare function createSavedQueriesTable(db: Database.Database): void;