- Add 30 new locale files (ar, bn, cs, da, de, el, es, fi, fr, he, hi, hu, id, it, ja, ko, nl, no, pl, pt-BR, pt-PT, ro, ru, sv, th, tl, tr, uk, ur, zh-TW)
- Update i18n config to register new languages
- Update LanguageSwitcher component to support expanded language list
- Update localDb and pricing constants for i18n compatibility
Made-with: Cursor
- Implement runtime i18n using MutationObserver for automatic DOM translation
- Add language switcher dropdown in dashboard header (EN/VI/ZH)
- Support 3 languages: English (default), Tiếng Việt, 简体中文
- Add translation files: vi.json (197 entries), zh-CN.json (513 entries, cleaned)
- Translate dashboard UI: sidebar menu, header, settings, MITM page
- Use cookie-based locale persistence with /api/locale endpoint
- Zero component changes required - translations applied at runtime
- Fix Header flicker on route change with key={pathname}
Co-authored-by: eachann <each1024@qq.com>
Based on PR #247 from decolua/9router with runtime approach
Made-with: Cursor
