Reduces parameter count from 7 to 2 (id + dto), keeping all validation and trimming logic in the service. Controller now binds request JSON directly to the DTO via @RequestBody. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Reduces parameter count from 7 to 2 (id + dto), keeping all validation and trimming logic in the service. Controller now binds request JSON directly to the DTO via @RequestBody. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>