creat instanc explor uml event adaptor explor event adaptor configur add listen notat kei us guillemot configur add listen notat kei stereotyp project manag manag add properti chang listen todo realli care event affect thing visibl current perspect view tailor cut event traffic tfm model pump add model event listen model meta type model element argo event pump add listen argo event type profil event profil chang listen 