What problem does it solve? Keeping IGOOR's multilingual interface consistent is tedious: when French source strings change, every other language file can silently fall out of sync, and adding a new language requires recreating the full key structure across plugin and app locale directories. ## Core Features & Use Cases - Synchronize existing languages: Compare target language JSON files against the French source of truth and fill in missing keys without overwriting valid existing translations. - Add new languages: Create the full locale directory structure and translation files for a new language code (e.g., de_DE, es_ES) following the {language}_{REGION} convention. - Handle special structures: Correctly process nested files like biorecorder questions JSON and language-parameterized AI prompts in prompts.yaml. - Use Case: After updating French strings in the onboarding plugin, run this Skill to propagate the new keys into every other supported language file with proper translations. ## Quick Start Update the German translations for the onboarding plugin to match the current French source file.