Full-site/app internationalization — audit translatable surfaces, extract hardcoded strings into a message namespace, wire i18n (next-intl etc.), translate to N locales with brand/ICU/RTL fidelity, run an independent ISO-17100 revision pass (a second adversarial native reviewer per locale, back-tran
Full-site/app internationalization — audit translatable surfaces, extract hardcoded strings into a message namespace, wire i18n (next-intl etc.), translate to N locales with brand/ICU/RTL fidelity, run an independent ISO-17100 revision pass (a second adversarial native reviewer per locale, back-translation + MQM scoring, catching the false-friend / register-flip / terminology-drift defects that bu