import type { SqliteDatabase } from '../driver.js';
export interface SyncState {
    source: string;
    lastSyncAt?: string;
    cursor?: unknown;
    notes?: string;
}
export declare class SyncRepository {
    private readonly db;
    constructor(db: SqliteDatabase);
    get(source: string): SyncState | undefined;
    set(state: SyncState): void;
    all(): SyncState[];
    clear(source: string): void;
}