Ambroise Decouttere focused on stabilizing the Infomaniak/ios-kDrive repository during December 2025, addressing critical race conditions and UI inconsistencies in the release build. By reverting recent changes that introduced instability, Ambroise used targeted debugging and iOS development skills to identify and mitigate issues affecting user interface reliability. The work involved careful analysis of release engineering practices, ensuring that each commit was traceable and justified to reduce flaky behavior in production. Leveraging expertise in bug fixing and UI/UX design, Ambroise documented the improvements and communicated them to the team, aligning everyone on higher release quality standards for future development cycles.