During February 2026, Bajayo focused on enhancing event persistence and data integrity in streaming workflows for the ag-ui repository. He addressed a critical bug in the ADK middleware, ensuring LongRunningFunctionTool events in SSE streaming are fully processed and session data is reliably stored. Using Python and leveraging async programming and backend development skills, Bajayo also prevented duplicate function_response events when tool results lacked a trailing user message, thereby maintaining correct runner behavior and avoiding data corruption. Comprehensive test suites were added and updated to validate these changes, supporting regression safety and stable business operations in complex streaming scenarios.