import type { SessionActivitySource } from './sessionActivity.js';
import type { AuthSessionTiming } from './sessionTiming.js';
export type AuthSessionTimers = {
    clear: () => void;
    getCurrentExpirationMs: () => number | undefined;
    /** Records activity only while the activity tracking window is open. */
    recordActivity: (source: SessionActivitySource) => boolean;
    scheduleRefresh: (forceRefresh?: boolean) => void;
    setExpiration: (expirationMs: number) => AuthSessionTiming | undefined;
};
export type UseAuthSessionTimersArgs = {
    isAuthenticated: boolean;
    onActivity: () => void;
    onActivityRefresh: () => void;
    onExpire: (expirationMs: number) => void;
    onReminder: () => void;
};
/**
 * Manages activity-aware refresh, expiration reminders, and logout timing for the current session.
 *
 * Activity inside the refresh window schedules a refresh. Earlier activity is remembered until the
 * refresh-window checkpoint so the session can still be extended without requiring another
 * activity event.
 */
export declare function useAuthSessionTimers({ isAuthenticated, onActivity, onActivityRefresh, onExpire, onReminder, }: UseAuthSessionTimersArgs): AuthSessionTimers;
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