/// <summary>
/// Executes a GraphQL query and makes attachments available.
/// </summary>
public static async Task <AttachmentExecutionResult> ExecuteWithAttachments(
this IDocumentExecuter executer,
ExecutionOptions options,
IIncomingAttachments?attachments = null)
{
await using var attachmentContext = BuildAttachmentContext(attachments);
options.SetAttachmentContext(attachmentContext);
var result = await executer.ExecuteAsync(options);
return(new(result, attachmentContext.Outgoing));
}