Cotgs army was attacked because it went into kapi lands, propably in order to reinforce one of their fiefs - kapi broke the peace already by not acting according to the terms that were made in the agreement. We simply attacked it because we didnt want to risk that any reinforcements arrive in kapikulu fiefs.
I know you did, but the fact is that they had been stuck in kapi lands since the war started and wss going home. Did u bother to ask them? Did you bother to warn them? Did you bother to give their troops back if they lay down their arms? No, like the mercs usually do you just charge, you were wrong, Niemand let his army go to waste to keep the peace - correct?
You had no problem with breaking the peace when u attacked cotgs, you had no problems with threatening us during the peace, you had no problem with threatening Ecurcheurs during the peace. This is not a good way to handle diplomacy when a unstable peace is signed - but since you are all high and mighty perhaps you thought noone would be able to do anythibg about it. Just keep bullying the small clans like you allways do.
Well guess what, the small guys got tired of taking your shit Tyr, action - reaction
And btw we did the same thing before we took rivacheg, we attacked a barabe guy with 2000 troops on his way to riva. We didnt know if he would reinforce it, we offered his stuff and troops back and an extra 5k goods as a little bonus. Same situation different approach.