import { type ArchiveCodec, type ArchiveCodecId } from "./codec.js";
import { type PruneResult } from "./retention.js";
import { type SnapshotReport } from "./snapshot.js";
export declare const DEFAULT_RETENTION_DAYS = 14;
/** Roughly a fortnight of every home, with room for one that grows. */
export declare const DEFAULT_MAX_TOTAL_BYTES: number;
export interface BackupRunOptions {
    root: string;
    now: Date;
    retentionDays?: number;
    maxTotalBytes?: number;
    registryPath?: string;
    /** Overrides codec resolution. Both branches ship, so both must be drivable. */
    codec?: ArchiveCodec;
}
export interface BackupRunResult {
    root: string;
    createdAt: string;
    codec: ArchiveCodecId;
    status: "ok" | "failed";
    targets: SnapshotReport[];
    retention: PruneResult;
}
export declare function runBackupRun(options: BackupRunOptions): Promise<BackupRunResult>;
//# sourceMappingURL=run.d.ts.map