You can't do a prescription like this. It depends on so many things.
What do you want the end product to sound like?
Close miked could be good, but some guitars and songs would sound better with mics further away, if the room is positive.
I can think of quite a few songs where the lower frequencies are the vital ones?
Compression? I might add a touch if it needs it?
Nickel bronze? That's up to the guitarist, surely?
Ever tried do double track Spanish, finger style or finger picking? Double tracking would be a tricky thing to do unless you wanted two guitars.
10/2 might be good - so could 9/3 be, and depending on what you are trying to do, full left and right can be a great effect if you want a really wide guitar.
Rules are good, and so is breaking them when breaking them sounds better.