/**
 * Diagram builder — mindMap.
 */
import type { App } from '../../App';
import type { Group } from '../../shapes/Group';
import type { NodeOptions } from '../../types';
/** Create mind map — Mermaid-style left/right tree with smooth horizontal links */
export declare function createMindMap(app: App, center: string, branches: Array<{
    label: string;
    children?: string[];
}>, options?: NodeOptions): Group;