MasterGwydion
Emperor Mongoose
So, Gun Combat (all)/2 with a +1 Stat Bonus costs 4 Bandwidth to run?... I bolded the relevant bit. Surely you realise you're being pedantic, right?
This is for the finalisation section - the summary of the robot, which is where the argument started. That's just to make it clear for the reader what the robot is meant to do - that's why it says or list (all).
And what about the third case, the one that's actually relevant here, where the robot purchases Gun Combat 0 with +2 DEX? A person could make all Gun Combat checks - Slug, Energy, whatever - at DM+2. So too could a robot.
Said robot could list Gun Combat (Slug) 2 if they only had slug weapons, so the designer could reasonably expect the player to only ever worry about its skill with Slug weapons, or it could list Gun Combat (all) 2. Either is permitted, either is correct.
and Science (all)/2 with a +1 Stat Bonus costs 8 Bandwidth to run?