feat: add Latvian (lv) locale support

components/providers/intl-provider.tsx

@@ -10,6 +10,7 @@ import koMessages from '@/locales/ko/common.json';
 import esMessages from '@/locales/es/common.json';
 import itMessages from '@/locales/it/common.json';
 import deMessages from '@/locales/de/common.json';
+import lvMessages from '@/locales/lv/common.json';
 import nlMessages from '@/locales/nl/common.json';
 import plMessages from '@/locales/pl/common.json';
 import ptMessages from '@/locales/pt/common.json';
@@ -25,6 +26,7 @@ const ALL_MESSAGES = {
   es: esMessages,
   it: itMessages,
   de: deMessages,
+  lv: lvMessages,
   nl: nlMessages,
   pl: plMessages,
   pt: ptMessages,

components/service-worker-registration.tsx

@@ -4,16 +4,32 @@ import { useEffect } from "react";
 
 export function ServiceWorkerRegistration() {
   useEffect(() => {
-    if (typeof window !== "undefined" && "serviceWorker" in navigator) {
-      navigator.serviceWorker
-        .register("/sw.js")
-        .then((registration) => {
-          console.log("Service Worker registered successfully:", registration);
-        })
-        .catch((error) => {
-          console.error("Service Worker registration failed:", error);
-        });
+    if (typeof window === "undefined" || !("serviceWorker" in navigator)) {
+      return;
     }
+
+    if (process.env.NODE_ENV !== "production") {
+      // In development, unregister any previously installed service worker
+      // and clear its caches so hot reload always serves fresh assets.
+      navigator.serviceWorker.getRegistrations().then((registrations) => {
+        registrations.forEach((registration) => registration.unregister());
+      });
+      if ("caches" in window) {
+        caches.keys().then((keys) => {
+          keys.forEach((key) => caches.delete(key));
+        });
+      }
+      return;
+    }
+
+    navigator.serviceWorker
+      .register("/sw.js")
+      .then((registration) => {
+        console.log("Service Worker registered successfully:", registration);
+      })
+      .catch((error) => {
+        console.error("Service Worker registration failed:", error);
+      });
   }, []);
 
   return null;

components/ui/language-switcher.tsx

@@ -16,6 +16,7 @@ export function LanguageSwitcher({ className }: { className?: string }) {
     { value: 'es', label: 'Español' },
     { value: 'it', label: 'Italiano' },
     { value: 'de', label: 'Deutsch' },
+    { value: 'lv', label: 'Latviešu' },
     { value: 'nl', label: 'Nederlands' },
     { value: 'pl', label: 'Polski' },
     { value: 'pt', label: 'Português' },

i18n/request.ts

@@ -29,6 +29,9 @@ export default getRequestConfig(async ({ requestLocale }) => {
     case 'ko':
       messages = (await import('../locales/ko/common.json')).default;
       break;
+    case 'lv':
+      messages = (await import('../locales/lv/common.json')).default;
+      break;
     case 'nl':
       messages = (await import('../locales/nl/common.json')).default;
       break;

i18n/routing.ts

@@ -1,7 +1,7 @@
 import { defineRouting } from 'next-intl/routing';
 
 export const routing = defineRouting({
-  locales: ['en', 'fr', 'de', 'es', 'it', 'ja', 'ko', 'nl', 'pl', 'pt', 'ru', 'zh'],
+  locales: ['en', 'fr', 'de', 'es', 'it', 'ja', 'ko', 'lv', 'nl', 'pl', 'pt', 'ru', 'zh'],
   defaultLocale: 'en',
   localePrefix: 'never'
 });

public/sw.js

@@ -1,62 +1,26 @@
 /* eslint-disable no-undef */
 
-const CACHE_NAME = "bulwark-v1";
-const STATIC_ASSETS = ["/", "/manifest.json"];
+// Self-destructing service worker.
+//
+// The previous version of this file used a cache-first strategy with no
+// dev-mode guard, which pinned stale JS/HTML chunks until a hard reload.
+// This replacement unregisters itself and wipes all caches as soon as the
+// browser picks it up. Browsers re-fetch sw.js on every navigation to check
+// for updates, so any client running the old worker will swap to this one
+// on their next page load and then lose the worker entirely.
 
-self.addEventListener("install", (event) => {
-  event.waitUntil(
-    caches.open(CACHE_NAME).then((cache) => {
-      return cache.addAll(STATIC_ASSETS);
-    })
-  );
+self.addEventListener("install", () => {
   self.skipWaiting();
 });
 
 self.addEventListener("activate", (event) => {
   event.waitUntil(
-    caches.keys().then((cacheNames) => {
-      return Promise.all(
-        cacheNames
-          .filter((cacheName) => cacheName !== CACHE_NAME)
-          .map((cacheName) => caches.delete(cacheName))
-      );
-    })
-  );
-  self.clients.claim();
-});
-
-self.addEventListener("fetch", (event) => {
-  // Skip non-GET requests
-  if (event.request.method !== "GET") {
-    return;
-  }
-
-  // Skip API requests and external requests
-  if (
-    event.request.url.includes("/api/") ||
-    !event.request.url.startsWith(self.location.origin)
-  ) {
-    return;
-  }
-
-  event.respondWith(
-    caches.match(event.request).then((response) => {
-      if (response) {
-        return response;
-      }
-
-      return fetch(event.request).then((response) => {
-        if (!response || response.status !== 200 || response.type === "error") {
-          return response;
-        }
-
-        const responseToCache = response.clone();
-        caches.open(CACHE_NAME).then((cache) => {
-          cache.put(event.request, responseToCache);
-        });
-
-        return response;
-      });
-    })
+    (async () => {
+      const cacheNames = await caches.keys();
+      await Promise.all(cacheNames.map((name) => caches.delete(name)));
+      await self.registration.unregister();
+      const clients = await self.clients.matchAll({ type: "window" });
+      clients.forEach((client) => client.navigate(client.url));
+    })()
   );
 });