Another frustrating bug is that the prompt written in companion mode disappears when opening the main window before sending.
It sounds like a small inconvenience but many times I’ve lost my prompt by automatically opening the main window, 'coz the prompt is getting longer than I expected and the companion mode has very limited possibility to resize the width and height. It’s also not persistent between app restarting (which happens often sometimes because of many reasons, some of them wrote in this thread).