During July 2025, work centered on enhancing the bmuschko/rewrite repository by developing a structured XML transformation feature. The main contribution was an AddTagAttribute recipe for the XML parser, enabling the addition of specified attributes to XML elements identified via XPath. This implementation included idempotent checks to prevent duplicate attributes, ensuring data integrity during XML mutations. Utilizing Java and XML parsing techniques, the solution focused on safe and scalable attribute manipulation to support integration pipelines. The approach emphasized code refactoring and thorough testing, resulting in a clear, maintainable feature that expands the repository’s XML data processing capabilities for integration scenarios.