pacreport
Generate a report of installed packages. tldr-pages
On Linux
Linux
Generate a summary of installed packages
pacreportIdentifyList unowned files
pacreport --unowned-filesIdentifyList missing package files
pacreport --missing-filesIdentifySearch for unmerged backup files (i.e. .pacnew, .pacsave) in /etc
pacreport --backupsIdentifyDisplay packages in a specific group that are not currently installed
pacreport --group group_nameIdentify