Wire Frontdesk demo seeder to shared DemoWorld

Org name, branches, and visitors now come from DemoWorld so continuity
matches Care/Queue across the suite, plus Members for DemoWorld staff
with a frontdesk role. Also resolve organization by owner_ref when
metadata.frontdesk.organization_id is missing, and skip reseed-on-login
for DemoWorld staff emails.

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

tests/Feature/DemoSeedCommandTest.php

@@ -5,12 +5,14 @@ namespace Tests\Feature;
 use App\Models\Branch;
 use App\Models\Device;
 use App\Models\Host;
+use App\Models\Member;
 use App\Models\Organization;
 use App\Models\User;
 use App\Models\Visit;
 use App\Models\Visitor;
 use App\Models\WatchlistEntry;
 use App\Services\Frontdesk\PlanService;
+use App\Support\DemoWorld;
 use Illuminate\Foundation\Testing\RefreshDatabase;
 use Illuminate\Support\Str;
 use Tests\TestCase;
@@ -103,4 +105,39 @@ class DemoSeedCommandTest extends TestCase
         $this->assertSame(1, Branch::query()->where('organization_id', $fresh->id)->count());
         $this->assertSame(40, Visit::query()->where('organization_id', $fresh->id)->count());
     }
+
+    public function test_demo_world_continuity_and_staff_roles(): void
+    {
+        $user = User::create([
+            'public_id' => 'demo-world-frontdesk-id',
+            'name' => 'Ladill Demo (Pro)',
+            'email' => 'demo-pro@ladill.com',
+        ]);
+
+        $this->artisan('demo:seed', [
+            'identity' => $user->email,
+            '--plan' => 'pro',
+        ])->assertSuccessful();
+
+        $org = Organization::query()->where('owner_ref', $user->public_id)->firstOrFail();
+        $this->assertSame(DemoWorld::business('pro')['name'], $org->name);
+
+        $ama = DemoWorld::personByKey('ama-mensah');
+        $this->assertNotNull($ama);
+        $visitor = Visitor::query()
+            ->where('organization_id', $org->id)
+            ->where('phone', $ama['phone'])
+            ->first();
+        $this->assertNotNull($visitor);
+        $this->assertSame($ama['email'], $visitor->email);
+        $this->assertSame(DemoWorld::companyNameForPerson($ama), $visitor->company);
+
+        $this->assertTrue(
+            Member::query()
+                ->where('organization_id', $org->id)
+                ->where('user_ref', 'demo-pro-receptionist@ladill.com')
+                ->where('role', 'receptionist')
+                ->exists()
+        );
+    }
 }