import type { EventType, Store, SyncQueueEntry } from "./types.js";
export interface SyncQueue {
    enqueue(eventId: string, eventType: EventType, payload: string, userId: string, scope: string): SyncQueueEntry;
    ready(limit?: number): SyncQueueEntry[];
    markSuccess(id: number): void;
    markRetry(id: number, error: string, retryAfterMs?: number): SyncQueueEntry | null;
    markDead(id: number, error: string): SyncQueueEntry | null;
    remove(id: number): void;
    stats(): {
        pending: number;
        retrying: number;
        dead: number;
    };
}
export declare function createSyncQueue(store: Store, defaults?: {
    baseBackoffMs: number;
    maxBackoffMs: number;
    maxRetries: number;
}): SyncQueue;
//# sourceMappingURL=syncqueue.d.ts.map