Return the hierarchy as it existed on this date (yyyy-MM-dd). Omit for the current
state.
Example:2026-06-22
Opaque continuation token from a previous response’s page.nextToken. Omit for the first
page.
Maximum number of items to return. Defaults to 25; values outside [1, 250] are rejected
with 400 (not clamped).
Default:25
>= 1<= 250