r.translations(...)
Overview
Section titled “Overview”r.translations({ keys }) — registers locale-keyed string maps
(key → { locale → text }). The registry namespaces every key by feature
(<feature>:<key>), so short keys never collide across features;
createI18n consumes the merged map with default-locale fallback.
Multiple calls per feature merge, last write wins per key.
From packages/framework/src/engine/feature-ast/patterns.ts -> TranslationsPattern