added "members" for an event that help the admins to moderate. members must be invited via email.

database/migrations/2025_11_09_205320_create_event_members_table.php

@@ -0,0 +1,43 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('event_members', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('tenant_id')->constrained()->cascadeOnDelete();
+            $table->foreignId('event_id')->constrained()->cascadeOnDelete();
+            $table->foreignId('user_id')->nullable()->constrained()->cascadeOnDelete();
+            $table->foreignId('invited_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->string('name')->nullable();
+            $table->string('email')->nullable();
+            $table->string('role')->default('member');
+            $table->string('status')->default('invited');
+            $table->string('invite_token', 64)->nullable()->unique();
+            $table->timestamp('invited_at')->nullable();
+            $table->timestamp('joined_at')->nullable();
+            $table->timestamp('last_activity_at')->nullable();
+            $table->json('permissions')->nullable();
+            $table->timestamps();
+
+            $table->unique(['event_id', 'email']);
+            $table->index(['tenant_id', 'role']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('event_members');
+    }
+};