Get-WBJob -Previous only accepts 1-100, so asking for 200 failed
collector setup on every run ("The 200 argument is greater than the
maximum allowed range of 100"). 100 still covers a 30-day backfill at
up to 3 backups a day. The mock now enforces the same range.
Co-Authored-By: Claude Opus 5.5 <[email protected]>