import type { NetworkEvent } from '../types/events';
export interface NetworkObserverOptions {
    onEvent: (event: NetworkEvent) => void;
    captureNetworkPayloads?: boolean;
    /** SDK ingest endpoint URL to exclude from capture (prevents feedback loop) */
    endpointUrl?: string;
}
type CleanupFn = () => void;
/**
 * Set up network request monitoring
 */
export declare function setupNetworkObserver(sessionStartTime: number, options: NetworkObserverOptions): CleanupFn;
export {};