[GSoC] Blog: Refactoring in order to reduce Git’s global state

Hi everyone!

I’m a GSoC contributor working with Git this summer. I’ve been sharing
weekly progress updates on my blog:
https://ayu-ch.github.io/

So far, I’ve posted blogs for Week 1 and 2, and I’ll continue to
update it regularly throughout the program.

Feel free to reach out if you have any questions, suggestions, or want to chat.

Thanks!