add: full multi-tenancy control

app/Models/Tenant.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Models;
+
+use Stancl\Tenancy\Database\Models\Tenant as BaseTenant;
+use Stancl\Tenancy\Contracts\TenantWithDatabase;
+use Stancl\Tenancy\Database\Concerns\HasDatabase;
+use Stancl\Tenancy\Database\Concerns\HasDomains;
+
+class Tenant extends BaseTenant implements TenantWithDatabase
+{
+    use HasDatabase, HasDomains;
+
+    public static function getCustomColumns(): array
+    {
+        return [
+            'id',
+            // Add custom columns here
+        ];
+    }
+}

app/Models/User.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Foundation\Auth\User as Authenticatable;
+use Illuminate\Notifications\Notifiable;
+
+class User extends Authenticatable
+{
+    use HasFactory, Notifiable;
+
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'name',
+        'email',
+        'password',
+    ];
+
+    /**
+     * The attributes that should be hidden for arrays.
+     *
+     * @var array
+     */
+    protected $hidden = [
+        'password',
+        'remember_token',
+    ];
+
+    /**
+     * The attributes that should be cast to native types.
+     *
+     * @var array
+     */
+    protected $casts = [
+        'email_verified_at' => 'datetime',
+    ];
+}