import Transform from '../../domain/stream/Transform.ts';
import type CodecPort from '../../ports/CodecPort.ts';
/**
 * Stream transform that CBOR-encodes the value component of [path, data] entries.
 *
 * Input:  `[string, unknown]` — path + domain object
 * Output: `[string, Uint8Array]` — path + CBOR bytes
 */
export declare class CborEncodeTransform extends Transform<[string, unknown], [string, Uint8Array]> {
    private readonly _codec;
    constructor(codec: CodecPort);
    apply(source: AsyncIterable<[string, unknown]>): AsyncIterable<[string, Uint8Array]>;
}
