Here we go, the famous MVP. Writing this post I realize I've got a basic idea of what I want to accomplish but never actually formalized it.
I'm not trying to do anything innovative here, providing cool new features. At least not yet. What I want to create is an experience and a good one at that. Or at least one that doesn't suck.
A user should be able to sign up and create their team, invite their colleagues and start adding stories to their board.
They should be able to update their cards as their work progress and their team members should be able to follow what's going on in real-time.
From a usability viewpoint, it should work great on mobile devices and everything should be "fast". The design will be clean and modern and UI elements should be consistent and make sense.
After this is done, I should be able to track the development of Gooose in Gooose itself, which will be pretty cool :)