What does 'Minimally Involved' mean?

That's my line. Numerous people have asked exactly how involved will I be at the shop. My answer is nearly always the same.

This is a four-person deal, yes but only two are working full-time and I am not either of them. "I'm minimally involved."

My employer asks how much might this endeavor potentially interfere with your work here? "It won't. I'm minimally involved."

Sim wonders what I'll be doing. "I'll be in on the decision making but won't do much of the day-to-day stuff...I'm minimally involved."

Friends have asked similar questions. You guessed it; "I'm minimally involved."

So what exactly does that phrase mean? For as easy as it rolls off the tongue, it's rather vague.

Well, on Opening Night at least, it meant that I was the guy at the shop 'til 10:45 working with the IT guy getting the computer systems up and running.

I'm minimally involved, yes.