Thank you for your interest in contributing to the project 🙏.
I'd expect you to be reasonably proficient with JavaScript, Git, and React. If you aren't (for example, you were lured here by the first timers only issues 😉) it's perfectly fine! I'd love to help you out. Please understand, though, that I might be a bit busy. But do reach out via Twitter: @xnt.
At the moment, the project is super tiny. So I'd expect Issues to suffice for both. Go ahead, navigate to Issues and search for a discussion similar to what you're thinking about. If you can't find it, by all means, create your own.
I will tag it accordingly and hopefully someone can work on it soon.
... to be continued...