remove codeigniter

app/Models/BadgePrintLog.php

@@ -11,7 +11,7 @@ class BadgePrintLog extends BaseModel
 {
     protected $table = 'badge_print_logs';
 
-    // CI: useTimestamps = false
+    // legacy: useTimestamps = false
     public $timestamps = false;
 
     protected $fillable = [
@@ -71,7 +71,7 @@ class BadgePrintLog extends BaseModel
         if (empty($rows)) return 0;
 
         try {
-            // insert returns bool; we return count best-effort like CI
+            // insert returns bool; we return count best-effort like legacy
             DB::table((new static)->getTable())->insert($rows);
             return count($rows);
         } catch (QueryException $e) {