feat(portfolio): rebuild w-make.com as a bilingual editorial studio

Give clients a real IA, SMTP contact to eldov@w-make.de, and live Batch
evidence instead of a single-page placeholder.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/proxy.ts

@@ -0,0 +1,44 @@
+import { NextResponse } from "next/server";
+import type { NextRequest } from "next/server";
+import { resolvePublicPath, toInternalPath, toPublicFromInternal, type Locale } from "./i18n/routes";
+
+function localeFromPath(pathname: string): Locale {
+  if (pathname === "/en" || pathname.startsWith("/en/")) return "en";
+  const resolved = resolvePublicPath(pathname);
+  if (resolved) return resolved.locale;
+  if (pathname === "/de" || pathname.startsWith("/de/")) return "de";
+  return "de";
+}
+
+function withLocale(response: NextResponse, pathname: string) {
+  response.headers.set("x-locale", localeFromPath(pathname));
+  return response;
+}
+
+export function proxy(request: NextRequest) {
+  const { pathname } = request.nextUrl;
+
+  if (pathname === "/de" || pathname.startsWith("/de/")) {
+    const publicPath = toPublicFromInternal(pathname);
+    if (publicPath && publicPath !== pathname) {
+      const url = request.nextUrl.clone();
+      url.pathname = publicPath;
+      return withLocale(NextResponse.redirect(url), publicPath);
+    }
+  }
+
+  const internal = toInternalPath(pathname);
+  if (internal && internal !== pathname) {
+    const url = request.nextUrl.clone();
+    url.pathname = internal;
+    return withLocale(NextResponse.rewrite(url), pathname);
+  }
+
+  return withLocale(NextResponse.next(), pathname);
+}
+
+export const config = {
+  matcher: [
+    "/((?!_next/static|_next/image|favicon.ico|.*\\.(?:svg|png|jpg|jpeg|gif|webp|ico|txt|xml)$).*)",
+  ],
+};