The "Install supporting configuration profile" function is for
applications that need supporting configuration profiles to disable
built-in auto-updates. You can also only have one configurations payload
with settings deployed so I would recommend fo...
If you are populating the user and location fields in a computers
records than you could deploy a PLIST that contains all that info which
you can leverage in your scripts.
https://derflounder.wordpress.com/2023/02/25/providing-jamf-pro-computer-inven...
Slack is also available as a Jamf App Catalog app with will keep it
patched if you want to avoid the App Store.
https://learn.jamf.com/bundle/jamf-pro-documentation-current/page/App_Installers.html