During February 2026, Andrei Dumitru focused on enhancing the reliability of the wazuh/wazuh repository by developing comprehensive unit tests for Agcom command handling. He applied C programming and CMake to implement and integrate these tests, targeting a range of input scenarios to ensure robust command response validation. His approach emphasized test-driven development and clear commit practices, resulting in improved test coverage and reduced risk of regressions. Although no major bugs were addressed during this period, Andrei’s work contributed to greater maintainability and confidence in future releases, demonstrating a disciplined focus on quality assurance and collaborative engineering standards.