feat: add app and database modules

app/Models/Permission.php

@@ -0,0 +1,70 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\SoftDeletes;
+use Illuminate\Support\Facades\Auth;
+use Spatie\Activitylog\LogOptions;
+use Spatie\Activitylog\Traits\LogsActivity;
+use Spatie\Permission\Models\Permission as SpatiePermission;
+
+class Permission extends SpatiePermission
+{
+    use HasFactory, LogsActivity, SoftDeletes;
+
+    /**
+     * Activity log configuration
+     */
+    public function getActivitylogOptions(): LogOptions
+    {
+        return LogOptions::defaults()
+            ->useLogName('permission-management')
+            ->logOnly(['name', 'guard_name', 'is_active'])
+            ->logOnlyDirty()
+            ->dontSubmitEmptyLogs();
+    }
+
+    /**
+     * Fillable attributes
+     */
+    protected $fillable = [
+        'name',
+        'scope',
+        'guard_name',
+        'is_active',
+        'created_by',
+        'updated_by',
+    ];
+
+    /**
+     * Casting
+     */
+    protected $casts = [
+        'is_active' => 'boolean',
+        'created_at' => 'datetime',
+        'updated_at' => 'datetime',
+        'deleted_at' => 'datetime',
+    ];
+
+    /**
+     * Boot model to automatically set created_by & updated_by
+     */
+    protected static function boot()
+    {
+        parent::boot();
+    }
+
+    /**
+     * Audit trail relations
+     */
+    public function creator()
+    {
+        return $this->belongsTo(User::class, 'created_by');
+    }
+
+    public function updater()
+    {
+        return $this->belongsTo(User::class, 'updated_by');
+    }
+}