Auth: convert auth views and verification email to Nova layout

app/Http/Middleware/EnsureOnboardingComplete.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Closure;
+use Illuminate\Http\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+class EnsureOnboardingComplete
+{
+    public function handle(Request $request, Closure $next): Response
+    {
+        $user = $request->user();
+        if (! $user) {
+            return $next($request);
+        }
+
+        $step = strtolower((string) ($user->onboarding_step ?? ''));
+        if ($step === 'complete') {
+            return $next($request);
+        }
+
+        $target = match ($step) {
+            'email' => '/login',
+            'verified' => '/setup/password',
+            'password', 'username' => '/setup/username',
+            default => '/setup/password',
+        };
+
+        if ($request->is(ltrim($target, '/'))) {
+            return $next($request);
+        }
+
+        return redirect($target);
+    }
+}