Worked on stabilizing Texas Instruments hardware abstraction layer (TI HAL) integration within the zephyrproject-rtos/zephyr repository, focusing on configuration management and embedded systems. Addressed a manifest inclusion bug by updating the YAML-based manifest to align with the TI HAL directory structure, preventing build errors and reducing unintended inclusions across TI hardware targets. The technical approach involved revising the manifest to ensure only the necessary directories were included, which improved build reliability and continuous integration stability. Maintained clear traceability through signed-off commits, demonstrating attention to process and code ownership. The work emphasized reliability and maintainability in embedded system build environments.