Add BaseModel with stricter attribute existence checking

app/Models/User.php

@@ -7,10 +7,15 @@ use App\Models\Concerns\InstanceCache;
 use App\Models\Concerns\Reportable;
 use Illuminate\Database\Eloquent\Collection;
 use Illuminate\Notifications\Notifiable;
-use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notification;
 use MightyPork\Exceptions\ArgumentException;
 use MightyPork\Exceptions\NotExistException;
+use Illuminate\Auth\Authenticatable;
+use Illuminate\Auth\Passwords\CanResetPassword;
+use Illuminate\Foundation\Auth\Access\Authorizable;
+use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
+use Illuminate\Contracts\Auth\Access\Authorizable as AuthorizableContract;
+use Illuminate\Contracts\Auth\CanResetPassword as CanResetPasswordContract;
 
 /**
  * A user in the application
@@ -37,8 +42,12 @@ use MightyPork\Exceptions\NotExistException;
  * @property-read Notification[]|Collection $unreadNotifications
  * @property-read string $handle - user handle, including @
  */
-class User extends Authenticatable
+class User extends BaseModel implements
+    AuthenticatableContract,
+    AuthorizableContract,
+    CanResetPasswordContract
 {
+    use Authenticatable, Authorizable, CanResetPassword;
     use Reportable;
     use Notifiable;
     use InstanceCache;