KL + Hierarchical
I've come up with a phonology and made up some verb agreement suffixes, but I don't like them. A very sketchy description (mostly tables) of KLH1 is up at
http://qiihoskeh.conlang.org/cl/klop/KLH1/KhIntro.htm
http://qiihoskeh.conlang.org/cl/klop/KLH1/KhIntro.htm