## Summary The `$input` parameters of the `OperationType` interfaces are using incorrect type declarations. The namespace is wrong. ``` # Current (incorrect) type declaration \Drupal\ai\Operation\SpeechToSpeech\SpeechToSpeechInput $input # Correct type declaration \Drupal\ai\OperationType\SpeechToSpeech\SpeechToSpeechInput $input ``` ## Steps to reproduce This showed up in PHPStan when I implemented an AI Provider that uses one of the interfaces. ``` $ phpstan text_generation/src/Plugin/AiProvider/MockAiProvider.php line 95: Parameter $input of method Drupal\text_generation\Plugin\AiProvider\MockAiProvider::chat() has invalid type Drupal\ai\Operation\Chat\ChatInput. ``` ## Environment - Drupal version: Any - Module version: 1.x - PHP version: Any - Provider: Any - Last known working version: None