Worked on the esphome/esphome repository, focusing on improving the reliability of Tuya climate control integrations. Addressed a critical issue in the hysteresis logic that governs when heating and cooling actions are triggered, resulting in more accurate temperature regulation and reducing erratic thermostat behavior for users. The solution involved refining the conditions under which the system responds to temperature changes, thereby eliminating oscillations and false triggers. Utilized C++ programming skills within the context of IoT development and embedded systems, contributing to the maintainability of the climate subsystem. Maintained detailed commit metadata and collaborated effectively throughout the development process.