TenantAtlas/apps/platform/app/Models/EntraGroup.php

<?php

namespace App\Models;

use App\Support\Concerns\DerivesWorkspaceIdFromTenant;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class EntraGroup extends Model
{
    use DerivesWorkspaceIdFromTenant;
    use HasFactory;

    protected $guarded = [];

    protected $casts = [
        'group_types' => 'array',
        'security_enabled' => 'boolean',
        'mail_enabled' => 'boolean',
        'last_seen_at' => 'datetime',
    ];

    public function tenant(): BelongsTo
    {
        return $this->belongsTo(Tenant::class);
    }
}