You have tried something I haven't attempted yet
So far I've just been using spells with clerics and magic-users, no items. It will eventually be working with items too. I'm surprised you got it partially working already.
There is a spell status page for characters that displays the spells which are currently active for that character. Are you asking for a way to see which individual stats are affected by spells?
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CocoaSpud
Dungeon Craft Development Team
http://uaf.sourceforge.net