import type { ControlMsg } from "../transport/protocol";
import type { WorkerRenderer } from "./renderer.worker";
/**
 * Stateless control-message dispatcher. The renderer instance is
 * supplied by the caller so worker mode (one global instance) and
 * in-process mode (one instance per host element) share the same
 * routing logic.
 */
export declare function dispatch(r: WorkerRenderer, msg: ControlMsg): void;