Thanks for a wonderful chart!
As all things, it is incomplete; I would like to see it updated from time to time with the collective experience and wisdom...
I can confirm hard-boiled eggs.  Grains, leftover cereal from my 6yo is popular as well.  Their favourite grain seems to be millet; cooked al dente.  It's one of mine as well.
The chickens enjoyed picking over some fish carcasses (minus the filet parts) before I buried them in the ground.  The chart said nothing about a dry white wine, so I did not serve them any wine (no complaints though).
I don't know about mouse... the cat brought a fresh kill into the house and we gave it to them; one picked it up by the tail and immediately sprinted to the end of the chicken run, abandoned it there and returned to the flock.
Also dunno about leftover bacon, which my wife won't let me eat if it's been out overnight 
   my instincts say it's too full of processing stuff for them, but I might be wrong.  Has anyone fed them bacon? 
Cheers,
Rob in Vermont