### Search before asking - [x] I have searched the X-AnyLabeling [issues](https://github.com/CVHub520/X-AnyLabeling/issues) and found no similar feature requests. ### Description VQA feature: Can we add a batch question-answer pair generation function to the VQA feature as well? <img width="1194" height="724" alt="Image" src="https://github.com/user-attachments/assets/0b6757fa-b9be-4b26-8cbf-6188b466a54c" /> ### Use case _No response_ ### Additional _No response_ ### Are you willing to submit a PR? - [ ] Yes I'd like to help by submitting a PR!