import { type AttachmentTransferOpts } from "https://deno.land/x/earthstar@v10.0.1/src/entries/universal.ts";
definition: { stream: ReadableStream<Uint8Array> | WritableStream<Uint8Array>; replica: Replica; doc: FormatDocType<F>; format: FormatArg<F>; requester: "us" | "them"; counterpartId: "local" | string; }