Enable editing in preview pane for "LyX" format?

[Pavel Sanda]

On Wed, Dec 15, 2021 at 10:13:33AM -0500, Scott Kostyshak wrote:
> We have the option to show the LyX format in the preview window. We also
> have the functionality to reload a LyX document (e.g., if it is changed
> externally). Would it be reasonable to allow editing of the LyX format
> in the preview window?
> 
> It seems feasible to implement, but I think the main question is whether
> it would actually be useful and I'm not sure.

How are you going to guard against crashes when reloading wrong data?
Pavel