graph g {
  loop processBatch {
    max_iterations = 100
    delay = 5s
    node fetchBatch : BatchFetcher {
      input {
        cursor = carry.cursor
        prevResult = prev.fetchBatch.result
        iteration = loopIteration
      }
    }
    carry { cursor: fetchBatch.output.nextCursor }
    until fetchBatch.output.done == true
  }
}