How can I enter Vi Mode?

[madorian]

In Alacritty, I can enter Vi Mode using Control-Shift Space. I can then move the cursor freely to make a region and copy it.

Is this possible with Terminology?

[borisfaure]

There is no Vi Mode within Terminology itself.

[madorian]

I don't necessarily need "Vi Mode", but I need to be able to enter some kind of copy mode, where I can move the cursor freely in the terminal, make a selection and then copy the selection to the clipboard. I know how to do it with the mouse, but I need a way to do it, keyboard only. Is this something which is not available in Terminology?