feature: dashboard settings and invite activation flow consistency fixed. frontend warnings fixed

frontend/src/proxy.ts

@@ -0,0 +1,36 @@
+import { NextResponse } from 'next/server';
+import type { NextRequest } from 'next/server';
+
+const publicRoutes = ['/', '/login', '/register', '/terms', '/privacy', '/forgot-password'];
+
+export function proxy(request: NextRequest) {
+  const { pathname } = request.nextUrl;
+  const token = request.cookies.get('accessToken')?.value;
+  const isAuthenticated = !!token;
+
+  if (isAuthenticated && pathname === '/') {
+    return NextResponse.redirect(new URL('/today', request.url));
+  }
+
+  if (publicRoutes.includes(pathname)) {
+    return NextResponse.next();
+  }
+
+  if (!isAuthenticated) {
+    if (pathname === '/login') {
+      return NextResponse.next();
+    }
+
+    const loginUrl = new URL('/login', request.url);
+    loginUrl.searchParams.set('from', pathname);
+    return NextResponse.redirect(loginUrl);
+  }
+
+  return NextResponse.next();
+}
+
+export const config = {
+  matcher: [
+    '/((?!_next/static|_next/image|favicon.ico|.*\\.(?:svg|png|jpg|jpeg|gif|webp)$).*)',
+  ],
+};