CallBatchItemPage
One page of a batch's calls, in submission order. One exception: a batch that was partly processed when Resia moved to per-item IDs (2026-08-25) can list its items in a different order — match items by to_phone_number or client_reference.
- itemsType: array of CallBatchItemrequiredProperties: 5
The calls on this page, in submission order (the class note names the one cutover exception).
- nextType: stringnullable
_cursor Pass this back as
cursorfor the next page, or null on the last page.

