That would be an excellent idea. But I feel like an even broader community should be created. Like a generic book club, but for code bases! Could even have a small handful of different code bases on the go at a time. I'd love to get to know lemmy's, but also e.g. neovim, or even unciv :)
Maybe one day it could even start tackling Moby Dick!
If you read the readme, this looks like it's specifically for when you don't know the correct tld or spelling of the site you're looking for. Google searches often censor sites of borderline legality, but they'll usually still have Wikipedia articles with accurate links.
This specifically only redirects .idk domains as a search helper. Could it possibly work better as a browser extension? Maybe. :)