Detecting if a container contains a quest item

[SKKmods]

I am working on something that needs to automatically transfer container inventory.

 

One of the problems with auto loot type mods is they break quests by transferring quest items which have OnContainerChanged() script triggers.

 

There is a function IsQuestItem() to test individual items, but is there a corresponding function to iterate through inventory items ito actually apply that test ?

 

I would guess that the complexity is that many inventory items are just pointers to base forms rather than object references with their own properties and there is no Papyrus function which exposes that.