[Papyrus] How do I detect when the player activates a container

[Doublezero]

I want to detect when a player activates a container without attaching a script to containers. How can I do this?

[Kendo 2]

Most likely not possible.  If it's Skyrim there's a vanilla script for it; a few wilderness bandit chests have vanilla script attached.  Open the chest, bandits spawn in.  I don't think you'd need a new external script and you could do it with an esp only; since it's a vanilla function.  Just spit-balling/talking out my ass here.

[Doublezero]

I figured it out. I only needed to use a perk for it to work. Now that I know that I believe the better option is to scan the cell for containers that I want to spawn the item in.

[Doublezero]

I successfully spawned this in a locked safe. Now I just need to work out the obvious issue here.