export interface SessionShutdownTracker {
    safely(action: () => void): void;
    track(action: () => Promise<unknown>): void;
    trackRequired(action: () => Promise<unknown>): void;
    finish(): Promise<void>;
}
/** Aggregates independent session cleanup while preserving failures from required release barriers. */
export declare function createSessionShutdownTracker(): SessionShutdownTracker;
//# sourceMappingURL=session-shutdown.d.ts.map