import type { SnapshotStrategy, RetentionPolicy } from './strategy.js';
import type { SnapshotPolicy } from './policy.js';
import type { NoydbPodStore } from '../../kernel/types.js';
export interface WithSnapshotsOptions {
    /** Bundle store where snapshot blobs and the sidecar index are written. */
    store: NoydbPodStore;
    /**
     * Declarative retention policy. Enforced eagerly after each on-demand `snapshot()`.
     * Defaults to no retention (all on-demand snapshots kept forever). Never affects
     * the rolling auto-snapshot.
     */
    retention?: RetentionPolicy;
    /**
     * Automatic-snapshot cadence. Default `mode:'manual'` ⇒ no timers; snapshots
     * stay on-demand. Set `mode:'debounce'`/`'interval'` to enable auto-snapshots
     * to the rolling `<vault>__auto` key.
     */
    snapshotPolicy?: SnapshotPolicy;
}
export declare function withSnapshots(opts: WithSnapshotsOptions): SnapshotStrategy;