Use this skill for ANY task involving iOS/macOS localization: translating strings, adding or removing languages, checking coverage, finding missing or stale translations, validating format specifiers, managing plural forms, migrating from legacy .strings format, exporting/importing XLIFF for external translators, managing glossary, adding new keys, extracting hardcoded strings from Swift code, or auditing localization quality. Activate whenever the user mentions languages, translations, localization, xcstrings, App Store markets, or anything related to making an iOS/macOS app multilingual.
2026-03-22