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Re:The Dawn of a new Command Line Interface (2017) by yourapostasy on Tuesday April 13, 2021 @08:24AM (#26791232)
It looks like the problem space the author is addressing is broader than Emacs; they seem to want to make TUI's one of many different, first-class-citizen presentation layer options, interacting with many different input mechanisms. A Lego approach to UI frameworks basically as far as I can tell.

It would be interesting if there was an Arcan-philosophy UI framework in CL for an updated Climacs on top of a bare metal Lisp environment, for a turtles-all-the-way-down CL experience. It would open up interesting interactions with Emacs that are an unreasonably big pain to implement today, like buffers that manipulate view ports into observability data under a pluggable UI that renders graphically a graph data-oriented view of the discovered structure of the data under an investigation taking notes into a Jupiter-like notebook with rich multimedia data, for instance.

Re:The Dawn of a new Command Line Interface (2017) by taeric on Tuesday April 13, 2021 @04:50PM (#26799101)
I'd actually be surprised if you couldn't do some of this with emacs today. Falling back to the text is just hella repeatable in ways that most binary forms are not.