type DbWorkerRequest =
  | {
      id: EvoluInstanceId;
      message: { readonly [Message in EvoluInput as Message["type"]]: Message }[
        "Mutate" | "Query" | "Export"];
      type: "ForEvolu";
    }
  | {
      message:
        | {
            owners: NonEmptyReadonlyArray<Owner>;
            type: "CreateSyncMessages";
          }
        | {
            inputMessage: Uint8Array;
            owner: Owner;
            type: "ApplySyncMessage";
          };
      type: "ForSharedWorker";
    };