关于
Streamline the complex process of upgrading TYPO3 extensions with a comprehensive framework that covers versions v7 through v14. This skill integrates powerful automation tools like Rector and Fractor to handle both PHP and non-PHP migrations, such as FlexForms and TypoScript, while providing specialized guidance on breaking API changes. Whether you are maintaining legacy code or preparing for the latest LTS release, it offers a standardized workflow including static analysis, code styling, and testing patterns to ensure your extensions remain stable, modern, and compatible across multiple TYPO3 environments.