Yeah, I thought it was funny at the time.
Clipping her beak was easier than I had thought it would be. Once it was trimmed it became as normal as the others.
They always have oyster shell, and I feed some of their egg shells back to them, too.
Pecker is kind of weird. She loves yoghurt, but if I give her too much her eggs are covered with stalagmites. She doesn't go crazy for bugs and meat like the others do. A few days ago I offered her a garden worm. She looked at it, then looked at me as if to say "That's disgusting." and walked away. The others will fight over worms. She's the only picky eater chicken I've ever seen.