That's right, NOTHING -- NO till, then:
From another post of mine,
- Cut the grass,
- Put down 3" or 4" of compost or well-rotted manure,
- Put down four layers of newspaper,
- Wet them down,
- Put on 8" of straw, moldy hay, leaves, etc for mulch,
- Dig hole just for the seeds and plants you will plant this year,
- Add more mulch as needed,
- If up north like we are, start garden a little later, or remove the mulch at the planting area one or two weeks before planting, to let soil warm up,
- The soil gets worked up well and there is no disruption to the rich upper layer, worms do a lot of the work, I think, and the newspaper adds to the soil, and helps keep out the weeds -- still a few -- but the newspaper blocks them -- mostly.
That's it, it works, we use drip irrigation with that system, less weeds, and if put drip, or the pump, on a timer, then you don't have to be there to water.

No-till start, weeds cut, manure down, cardboard down. Those black plastic pipes on the fence are our interconnected (with valves at each branch) DRIP IRRIGATION pipes. We put those down later.

Ready and waiting for plants, seeds, and the magic of no-till. Drip pipes still on fence. Our fence is 4' of stock wire at the bottom, and 3' barbed wire, this keeps the deer out. The yellow horizontal thing on the fence is a wind-shield trap rolled up, which we don't use -- thought we needed it.

Our Garden August, those are the flowering potatoes in front and lush peas five feet tall to the left, they went to seven feet and gave peas for months. That's Hops starting to over-run the gate, a month later it was all over the place.
We have lots of worms as mentioned, and the knotted-old hay field is loose and rich looking soil.
Good Luck with NO Till,
Alex
P.S. We ONLY put shavings on the Blueberries, and things that like acid soil. We don't use it on our garden, it would stunt our plants: guess that's based on your own soil's needs