Questions on Using @effect/workflow for File Uploads

function uploadRecording(id: RecordingId, file: File, chunkSize: number) {
  const uploadUrl = await initializeUpload(id);

  for (let i = 0; i * chunkSize < file.size; i++) {
    const content = file.slice(i * chunkSize, i * (chunkSize + 1));
    await fetch(`${uploadUrl}&blockId=block-${i}`, {
      method: 'PUT',
      body: content,
    });
  }
  await finilizeUpload(id);
  await cleanUpFile(id);
}