Add multi-language support with English and French translations#1
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joris-decombe merged 1 commit intomainfrom Dec 23, 2025
Merged
Add multi-language support with English and French translations#1joris-decombe merged 1 commit intomainfrom
joris-decombe merged 1 commit intomainfrom
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Implements i18next-based internationalization to support multiple languages. Initial languages: English (en) and French (fr). Features: - Language selector component in all views (Landing, Facilitator, Player) - Translation files organized by component/view - Language preference persists in localStorage - All UI elements, scenarios, and difficulty tables translated - Maintains "ROLLS & RESPONDERS" brand name across languages Technical changes: - Added i18next and react-i18next dependencies - Created src/i18n.js configuration - Created src/locales/ with en.json and fr.json - Refactored src/scenarios.js to use translation functions - Updated src/App.jsx with LanguageSelector and translation hooks - Updated CONTRIBUTING.md with i18n documentation - Fixed screenshot script baseURL to match vite config All 3 scenarios fully translated (DDoS Attack, Ransomware, Cloud Compromise). Follows atomic state update pattern. Linting and build verified.
joris-decombe
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Dec 23, 2025
Add multi-language support with English and French translations
joris-decombe
added a commit
that referenced
this pull request
Dec 23, 2025
Add multi-language support with English and French translations
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Summary
Implements internationalization (i18n) using react-i18next to support multiple languages. Initial release includes English and French translations.
Features
Technical Implementation
New Files
src/i18n.js- i18next configuration with language persistencesrc/locales/en.json- Complete English translationssrc/locales/fr.json- Complete French translationsModified Files
src/App.jsx- Added LanguageSelector component and translation hookssrc/scenarios.js- Refactored to use dynamicgetScenarioData(t)functionCONTRIBUTING.md- Added comprehensive i18n documentationpackage.json- Added i18next dependenciesscripts/take-screenshots.mjs- Fixed baseURL to match vite dev serverTranslation Coverage
All 3 NCSC NZ scenarios fully translated:
Testing
npm run lint- Passed with no errorsnpm run build- Production build successfulDocumentation
Screenshots
Language selector visible in all views:
All UI text, scenario content, and game mechanics properly translated.
Breaking Changes
None - fully backward compatible.
Next Steps
After merge, this enables: