Worked on backend reliability for the ai-dynamo/nixl project, focusing on improving parameter handling within the POSIX backend API. Addressed a bug where boolean values were incorrectly assigned to API parameters by converting them to strings, ensuring accurate queue type interpretation and preventing unintended fallback to the AIO backend. The solution was implemented in C++ and validated through system benchmarking using nixlbench, confirming stability and correct parameter behavior across multiple environments. This work reinforced parameter consistency and reliability in backend operations, demonstrating a methodical approach to debugging and validation in backend development and system benchmarking contexts. No new features were added.