summoner doesn't cd into directory when only cabal project is created. This resulted in whole my home directory uploaded to Github as a single repository. And I didn't like it...

I think the reason for this is because system call to "cd" doesn't change current working directory:

Previously, there was special case for cd in that redirected call to setCurrentDirectory function:

• https://hackage.haskell.org/package/directory-1.3.3.1/docs/System-Directory.html#v:setCurrentDirectory

But it doesn't do this anymore. And turns out that this is important.