If possible, IMO transition her to an indoor cat while still in familiar surroundings and solidify litterbox habits, then move her once your new domicile is established. The outdoor enclosure is a wonderful idea and I'd add some activity items (ladders, trees, etc) inside the apartment as well...
My big Siamese male, whom I unfortunately lost earlier this week, would sleep on my groin when I was sleeping on my back, on my back when I was sleeping on my stomach and on my feet when sleeping on my side. During the non-sleeping periods, if I were to lay down on my stomach on the floor, he'd...
I had a similar experience with the semi-feral cat my ex-wife left when we got divorced. A couple weeks before she died, she lost the fear and aversion she had for me which had existed for over a decade and would come into the house and sit on the sofa and let me pet her and groom her. She was a...