Embed more functionality in TUI

[DaltonSW]

I want to improve the puzzle view to better handle reloading and answer submissions. Need to figure out how to best handle that text input

Eventually, ideally, entire workflow can be done without leaving the "view" screen

[DaltonSW]

I can embed the input below the view, where the status line is, but I'm going to try and figure out a way to float the text input above the viewport like a modal window