How to make enemies ignore me in combat?

[SeraVerte]

For my next playthrough I want the player character to do zero fighting.

I will have a small team of companions who will do all the fighting for me.

So far, I've made a spell that grants me invisibility and muffles footsteps whenever I'm in stealth.

The problem with that spell is that my followers will start sneaking too.

And the console command tdetect disables detection for everybody, which is not what I want.

 

Is there a better way to make enemies ignore me in combat? Through spell or script?