import type { App } from '../App';
import type { Group } from '../shapes/Group';
import type { Node } from '../Node';
/** Attach rebuild hook so widget visuals can be regenerated from autoState. */
export declare function installAutoWidgetRebuild(group: Group, app: App, autoType?: string): void;
/** Patch widget state and rebuild layers (resize, theme, value updates). */
export declare function updateAutoWidgetProps(group: Node, patch: Record<string, unknown>): void;
/** Rebuild automotive widgets after app typography / theme sync. */
export declare function refreshAutomotive(root: Node): void;