export declare const UI_SERVER_DEFAULT_PORT = 8318;
interface LiveEvent {
    type: 'tool_call' | 'tool_result' | 'tool_stream' | 'connected' | 'disconnected' | 'heartbeat';
    ts: number;
    payload: unknown;
}
export declare function pushLiveEvent(event: LiveEvent): void;
export declare function setDaemonConnected(connected: boolean): void;
export interface UiServerHandle {
    port: number;
    close(): void;
}
export declare function startUiServer(port?: number): UiServerHandle;
export {};