10589 allows changing the scope of OpacHiddenItems based on Patron Category. For example, one category (let’s say cataloger) could search for hidden items in OPAC for just their branch, while another category (let’s say staff) could search for hidden items in OPAC across all branches, while another category (let’s say patrons) wouldn’t see any of the hidden items. This is configurable via two new system preferences PatronSingleBranch and PatronEveryBranch.