Pull requests are available via the normal issues list. But sadly it is not possible to navigate to the contained commits. So one cannot even give meaningful comments to pull requests currently.
Would be nice if it showed the menu at the top to navigate to a list of commits or a diff for the whole PR and functionality for inline comments
+1. This is quite annoying.
+1 totally agree it would be nice since this application is suppose to mimic most of the functions of the website
I've create a pull-request with this feature