se crea tabla para mantener tokens

database/migrations/2026_02_20_161444_add_unsubscribe_token_to_users_table.php

@@ -0,0 +1,23 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+{
+    Schema::table('users', function (Blueprint $table) {
+        $table->string('unsubscribe_token')->nullable()->unique()->after('email');
+        $table->boolean('subscribed')->default(true)->after('unsubscribe_token');
+    });
+}
+
+public function down(): void
+{
+    Schema::table('users', function (Blueprint $table) {
+        $table->dropColumn(['unsubscribe_token','subscribed']);
+    });
+}
+};