I'm a little afraid to use the respec one, as there seems to be some bugs stills (currently being resolved), according to the relevant thread on bioware social forum. So far, I used the console trick to - as you did - respec some of lelianna's talents and it works.
The pickpocket one, I didn't know about. Thanks, I'll definitely try it.
I have been trying the toolset for a couple of days, mainly to make new levels&area. It's kinda... disjointed, and I'm just figuring out the workflow. I'm not the only one apparently, judging from the non-existence (to my knowledge at least) of user made levels (not mods). Also, I miss a 3d model importer... being a modeler myself that's kinda frustrating... well, hope it will come out soon or I might switch to the D'jinni editor to ease my frustration.