I loaded an existing save to try the mod, and what should I say? It's amazing! 😊 There were no bugs that I encountered, and everything worked as intended. Every trigger was activated correctly, the interface looks clean, is easy to navigate, and the texts are well written.

Regarding a translation, I don't know how GitHub works, so here's a link to pastebin for a German localization:
https://pastebin.com/S7KRMyFu

Thank you for the translation! No GitHub needed, pastebin worked fine.

It will be in the next release. Another German translation came in through
GitHub at about the same time (from Yokmp), so I compared both against the
game's own German locale. Yours was closer to it in the item and building
names, the capitalised "Du" and the „…“ quotes, so I used it as the base.