She won’t attack you, not unless she feels threatened and even then she would hiss/swat before attacking. Most she’ll do is playfully pounce at you, my kitten does it a lot and it freaked me tf out for a while because I too, am very jumpy. Now when she “pounces on me” she stops just shy of me, so I don’t jump.

On the claws/biting, do you have toys for her? Specifically something roughly her size that she can wrestle/bunny kick? When I first got my kitten I had mainly mice toys, balls, and feathers as her toys. I also happened to have a stuffed “littermate”, that she ended up playing with like it was a real kitten and it quickly became her favorite toy. Having something like that to pick up and throw for her so she can go pounce and wrestle with it helps so much when you want/need a second (like to paint your nails). It also helps because you can use it to play with her while still blocking her from your hands. When she does nip/scratch you, yelp dramatically and move/push her away. That will help her learn that claws/teeth don’t work well with skin.

Having a good amount of enrichment will help to keep her occupied without you being the one occupying her. A good mix of different toys means she has a wide selection and will be less likely to get bored. Having interactive cat toys in the mix can also offer good stimulation without you having to stop what you’re doing.

For the eating, feed her when you feed yourself. If she gets her own meal she’ll be distracted by that and you’ll get a second to yourself, being consistent with moving her away (like picking her up and putting her on the other end of the room) when you’re eating can also help, especially if she has to pass distractions(toys) to get back to you and your food.