Screenshot window sizer extension hijacks "<Control><Alt>S", but it is not configurable anywhere
I was trying to open the settings in IntelliJ's Goland with the default binding "Control+Alt+S" but it would reshape the window ... I had no idea what was going on.
After lots of searching around in Goland, in Gnome, in Gnome Shell, through Stackexchange questions ... I finally found the culprit: "Screenshot Window Sizer".
The usual search for the key binding wouldn't reveal it:
gsettings list-recursively | grep -i \>s\'
Because it doesn't seem to create an option in gnome settings database (?).
I never installed "screenshot window sizer" (or I don't remember, if I did it was years ago), and there was no feedback of what was going on.
I suggest adding a configuration in gnome settings to make it more discoverable. Or in its animation when resizing the window, when it prints the new sizes, also print the name of the extension, so one knows what is going on.
thanks!