Should I separate a young mother cat playing too rough with her kittens?

What people tried

Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.

1. 1
   Separating the mother cat from the kittens
2. 2
   Stepping in to stop the mother cat and moving her to give the kitten space
3. 3
   Letting them interact under the assumption that it is normal behavior
4. 4
   Taking nail clippings and filing them blunt with an emery board
5. 5
   Providing plenty of scratching posts and pads
6. 6
   Considering claw caps to prevent damage
7. 7
   Stopping interaction immediately when they hurt you or making a sharp yelp/saying 'au' or 'NO' to signal pain
8. 8
   Refusing to play with them using hands and always redirecting them to toys
9. 9
   Holding their paw and gently tapping their nails when their claws stick out

In their words

Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.