It's been a few years since this post, but I'm wondering what happened with your special bird.
We got a baby chick 2 years ago that seemed "sleepy" at the store. When we got home it appeared the other 3 had stomped her half to death. So with the help of the internet (seriously, what would we do without it) I nursed her for 3 weeks, brought her back to life and made her strong. It's obvious Babe was born with a disability and has poor vision, but she did well with her 3 buddies. We lost 2 this year: the Black Minorca slipped off the roost and broke her neck

and the White Rock just fell over while she was 'excavating'.
6 days ago Babe didn't know danger was close or to find shelter and was attacked by a hawk, 10 feet from the east wall of our house and 3 feet from another structure, with goats and horses a few feet away. The hawk's weight pressed her face into the ground and a clump of dirt put her (good)eye out. It cracked her on the back of the skull in an attempt to kill her and carry her off, but my husband saw it happen from inside our home. With the 2 of us yelling, the dogs barking and the horses neighing and kicking, frightened the hawk. We took her to the vet a couple of days later when we realized she still needed more than we could do here.
She's been left mentally handicapped, with additional brain damage caused by the blow to her head, and 25% sight out of 1 eye - trust me, I the obvious thought came to mind, but she's my pet, we love her and there is a reason why the handler at the farm and ranch store put her in my box.
She's got an indoor window coop, courtesy of a Petco Great Dane crate.
A removable/insertable roost.
Bright silver water and feed bowls (for a dog) that are bright and highly visible - she finds them after bumping around the crate or I help her. She's learning.
We trimmed an outdoor rug to size to give her a grip, but she can't eat it, I put scratch feed, dried worms and fresh minced spinach leaves down and she pecks all day, just like outside.
Right now I'm using Press N Seal, until I come up with another idea, as a scatter guard on the bottom of the crate, she still scratches a lot and throws a lot of feed.
I give her by hand a mush with feed + Gerber fruits and veggies that she would normally eat when I give treats outside, and occasionally oatmeal or a little scrambled egg and minced chicken breast and make sure she's getting plenty of water.
I ordered diapers from Louise's Country Closet, they should be here by Tuesday

until then ... we pick up poop whenever we smell something.
Do you have any tips or ideas?
Thanks.