Many warnings and criticals in output

[alice-mkh]

Self-descriptive really. This should not happen. ;)

[Timecraft]

I did notice a lot of criticals and warnings when setting up a keyboard. I’ve been focused on getting the controller setup working first

[Timecraft]

I’ve even had some segfaults during keyboard setup

[alice-mkh]

Right, if you close the window at some point iirc.

Generally, in Vala it's very rare that you do anything in destructor. Even if you wanted to do it when closing the window, should have connected to the close signal.