Worked on the Yelp/paasta repository to enhance the adhoc schema by introducing a new field, uses_bulkdata, supporting bulk data workflows and enabling prerequisites for a broader configuration update. This schema definition change, implemented in Python, streamlines configuration management by reducing manual steps required for bulk data usage. The update lays the foundation for scalable system-level configuration changes, facilitating future enhancements in the platform’s data handling capabilities. No major bugs were addressed during this period, with the focus remaining on feature development and schema evolution. The work demonstrates attention to maintainability and extensibility in configuration management and schema definition practices.