Can't tell about scratches, a bit unusual. Keep an eye on them, if you see any sign of redness or inflammation maybe rinse it with strong tea or sage to disinfect, not sure if salt water can be used on 1 day old baby, maybe other members had experience with that.
Probably she's just it's her first time and she's not entirely sure what to do. I would cover her cage over the nest with something like blanket so she can have some privacy and ideally would leave her alone, since rabbits don't like when someone is watching they will only nurse when no one in there. She should nurse them once or twice a day, usually night or early morning, for 3 minutes. So if you didn't see if she nursed but you check on them every morning and see if their bellies are nice and round, means she did. First time it can take up to 48 hours and they will survive that, because maybe she still has no milk or something. You can offer her some rolled oats and generally she should get unlimited food now, also what pellets you feed her? If it's regular adult pellets she might need to be transferred gradually to high protein 16% pellets (for juniors and lactating), and make sure she has fresh water she will drink more since she needs to produce milk. Be generous with food, greens, herbs also good, avoid mint while she's nursing, it's no good for milk, but fennel is good for milk production.
If tomorrow babies are wrinkled not fed maybe you will need to teach her and hold her over the nest gently so babies can nurse. Also if she never pulled fur from her belly it might be difficult to get to the nipples, well you check in the morning if they are fed she figured it out, if not maybe you want to help her. But as I said, they will survive up to 48 hours before first feeding.
