seen: add test
seen: add test

jmgao/skybot,SophosBlitz/glacon,TeamPeggle/ppp-helpdesk,rmmh/skybot,ddwo/nhl-bot,olslash/skybot,df-5/skybot,Teino1978-Corp/Teino1978-Corp-skybot,parkrrr/skybot,crisisking/skybot,Jeebeevee/DouweBot,Jeebeevee/DouweBot_JJ15,callumhogsden/ausbot