Know what was submitted by a form - or entered directly to a board

We have forms for capturing data, and it’d be good to know if the form is the preferred input method or if the data was manually written into a board as a new item.

Maybe an automation of 'If item was created by form/board/automation trigger… do something else…

Oddly in the apps framework we have a when form submitted trigger that isn’t available elsewhere.

That said there is a workaround of sorts, create a group for form submissions that is not the top group

“when item is created, and group is form group, set status to form submissions, move item to new items (group)”

Not perfect because someone could create items in the form submissions group.