During January 2025, Clément Dussieux focused on stabilizing and simplifying the reachy2-sdk repository for Pollen Robotics. He removed emotion prototype features and related motor example code, reverting a previous commit to ensure the codebase presented a clean, maintainable baseline. Working primarily in Python and Jupyter Notebook, Clément applied disciplined git practices to eliminate unused code paths and reduce maintenance risk. His efforts clarified the SDK’s structure, aligning it with the current feature roadmap and supporting future development. By prioritizing codebase hygiene and documentation, he enabled more efficient onboarding and collaboration, laying groundwork for upcoming features and streamlined testing.