Awesome work, team! Big kudos to @NinoBagatello for making this available to the community.
Two things I wanted to share with everyone working on Source i18n:
1- The boilerplate text in newsletters (for feedback and “read more” links) is now translatable! If you’d like to have that text in your native language, If you’d like your newsletter to be free of English, I’d love to have your contributions. (This is a Ghost core change, not in Source. It’s available to everyone running Ghost, once you upgrade to 5.99.) Directions are here: Help translate Ghost (beta) (first post), and a few newsletter-specific hints are here: Help translate Ghost (beta) - #135 by Cathy_Sarisky
2- There’s some willingness from the core team to get translations on official themes, but that’s currently being blocked by a need to update the code that does the translation on the server. That’s on my to-do list, but I’ve got some (paid) projects queued up that I’ve got to finish before I can get to it. When that’s possible, I hope we can merge your translations back into the official theme, which will make it accessible to folks who can’t load a custom theme, and much easier to find for the people who can. :)