NOTE: you have omitted the closing bracket '}' after the autobuy block, it should be...
As for seeing you inventory, you just need to use a normal console commmand, I would tell you the console command but its better if you read up the "Console Commands" documentation and fine the command for yourself, There are also many other useful command over there... http://www.openkore.com/wiki/index.php/Console_commandsbuyAuto Orange Potion {
npc geffen 196 111
standpoint
distance 5
minAmount 100
maxAmount 200
}