DiplomacyMission trigger

Hey,

I've been playing around with some triggers and this is one that I'm not sure I can figure out. As I thought I understood it, it should be triggered whenever a diplomat or princess is involved in negotiations. However, I'm not sure anymore.

I've been testing it using the English princess Cecilia at the start of the Grand Campaign. She starts with one level of GoodPrincess which, based on the trait triggers file, should increase to level two with one more point. So I send her to the Scots and she successfully negotiates trade rights. Based on the trigger, this should always give her a point in GoodPrincess, which should increase her to level 2 of GoodPrincess -- but nothing happens. The next turn, I try again, this time negotiating for Map Information. Again, nothing happens.

I'm starting to suspect that the DiplomacyMission trigger only fires when you actually have been given a mission to contact another faction, but I don't know of an easy way to test this using the console. Is this correct or does the trigger depend on some other factor I don't know about? Or is Cecilia just bugged?

I hope I explained this adequately.