actually there is no way, on an item report, to see that relation.
1/ the table widget does not include foreign tables like compliance.
we need to review the core sections, make sure the related core sections are listed there so you can pull a simple table with those relations
2/ the tree chart could include a branch “Compliance Items” and list the related items “Compliance Package Name - Compliance Package Item ID”
I think #2 would be simpler to implement, but we’ll see.