import type { EventComponent } from './types.js';
export interface BoundEventSource {
    component: EventComponent;
    path: string;
    node_id?: string;
    stream_id?: string;
}
export declare function bindDaemonEventSource(): void;
export declare function bindBrokerEventSource(nodeId: string): void;
export declare function webStreamId(host: string, port: number): string;
export declare function bindWebEventSource(host: string, port: number): void;
export declare function eventSource(): BoundEventSource | undefined;
/** Test-only: clear the process-global binding. A single test process can
 * legitimately play several components in sequence (an in-process revive binds
 * a broker source via host.ts's bind-if-unbound; a later daemon-tick test then
 * inherits it and trips emit's cross-node guard). Production processes bind
 * exactly once and never reset. */
export declare function resetEventSourceForTests(): void;