On: I want a better shell (2019)

[BeetleB]

Regarding Emacs and this:

> It doesn’t define out-of-process plugin API (things like hyperlinking output).

The author may want to check out the GNU Hyperbole package.[1] I'm not a user, but those who can get through the strange docs and UI absolutely swear by it.

[1] https://www.gnu.org/software/hyperbole/