Languages

The card and its editor show the language of the profile of each user in Home Assistant, so in the same house everyone sees their own. language (en, it, de, nb) sets one for the card and its editor, whatever the profile. A regional variant uses its language (de-CH: German), and a language without texts shows English.

Language	Card	Editor
English	✓	✓
Italiano	✓	✓
Deutsch	✓	✓
Norsk bokmål	✓	English

A new language is two JSON files to translate: see src/localize/ in the repository, and Adding a language for the steps.