import type { PayloadMetadata as _memoflow_v1_PayloadMetadata, PayloadMetadata__Output as _memoflow_v1_PayloadMetadata__Output } from '../../memoflow/v1/PayloadMetadata.js';
import type { PayloadBlobReference as _memoflow_v1_PayloadBlobReference, PayloadBlobReference__Output as _memoflow_v1_PayloadBlobReference__Output } from '../../memoflow/v1/PayloadBlobReference.js';
import type { PayloadEncryption as _memoflow_v1_PayloadEncryption, PayloadEncryption__Output as _memoflow_v1_PayloadEncryption__Output } from '../../memoflow/v1/PayloadEncryption.js';
import type { Long } from '@grpc/proto-loader';
/**
 * Portable payload envelope v1. Encoders serialize fields in tag order and
 * metadata in UTF-8 byte order, producing language-neutral deterministic bytes.
 */
export interface PayloadEnvelope {
    'magic'?: (Buffer | Uint8Array | string);
    'envelope_version'?: (number);
    'encoding'?: (string);
    'content_type'?: (string);
    'codec_name'?: (string);
    'codec_version'?: (number);
    'metadata'?: (_memoflow_v1_PayloadMetadata)[];
    'body_length'?: (number | string | Long);
    'body_sha256'?: (Buffer | Uint8Array | string);
    'body'?: (Buffer | Uint8Array | string);
    'blob'?: (_memoflow_v1_PayloadBlobReference | null);
    'encryption'?: (_memoflow_v1_PayloadEncryption | null);
}
/**
 * Portable payload envelope v1. Encoders serialize fields in tag order and
 * metadata in UTF-8 byte order, producing language-neutral deterministic bytes.
 */
export interface PayloadEnvelope__Output {
    'magic': (Buffer);
    'envelope_version': (number);
    'encoding': (string);
    'content_type': (string);
    'codec_name': (string);
    'codec_version': (number);
    'metadata': (_memoflow_v1_PayloadMetadata__Output)[];
    'body_length': (string);
    'body_sha256': (Buffer);
    'body': (Buffer);
    'blob': (_memoflow_v1_PayloadBlobReference__Output | null);
    'encryption': (_memoflow_v1_PayloadEncryption__Output | null);
}