{
  "data": [
    {
      "id": "batch_abc123def456",
      "name": "Daily fact check",
      "status": "completed",
      "totalItems": 50,
      "processedItems": 50,
      "successCount": 48,
      "failureCount": 2,
      "totalCostCents": 250,
      "createdAt": "2024-01-15T10:00:00Z",
      "startedAt": "2024-01-15T10:00:01Z",
      "completedAt": "2024-01-15T10:02:30Z"
    },
    {
      "id": "batch_xyz789",
      "name": "Article verification",
      "status": "processing",
      "totalItems": 100,
      "processedItems": 45,
      "successCount": 44,
      "failureCount": 1,
      "totalCostCents": 112,
      "createdAt": "2024-01-15T11:00:00Z",
      "startedAt": "2024-01-15T11:00:01Z",
      "completedAt": null
    }
  ],
  "pagination": {
    "total": 156,
    "limit": 10,
    "offset": 0,
    "hasMore": true
  }
}

// Fetch all batches with pagination
async function fetchAllBatches(client) {
  const batches = [];
  let offset = 0;
  const limit = 100;

  while (true) {
    const { data, pagination } = await client.listBatches({ limit, offset });
    batches.push(...data);

    if (!pagination.hasMore) break;
    offset += limit;
  }

  return batches;
}