we have to implement standalone opa for our customer but we are not able to fetch the attributes

Summary: we have to implement standalone opa for our customer but we are not able to fetch the attributes like personID , personNumber, employeeNumber . We suspect the issue might be that we have done the mapping setting with hr helpdesk hence we are not able to pull the hr data.

please note our client doesn't has hr helpdesk in scope so should we have used hr help desk in mapping setting or you can help us guide with correct mapping settings,

we tried using groovy script as well but we are unable to find person id there as well its working if we are hardcodind the id