The customization of keyboard shortcuts is missing, for example, for screenshots, and as mentioned, there should be a way to quickly switch between context or start blank. More shortcuts are needed to manage different commands within the application.

Thanks for submitting Jake! There is a semi-workaround possible now. If Kerlig is opened with some context and you want to start blank, you can press ⌘N (new chat). It's not possible in the opposite direction, though.