In September 2025, Maksym Marchak focused on refining the user interface of the wherobots-examples repository, specifically addressing a visual regression in the Object Detection Jupyter Notebook. He identified and resolved an issue where the header title color deviated from the default, restoring it to improve readability and maintain design consistency. This targeted bug fix, implemented through clear and traceable commits, enhanced the notebook’s usability and reduced potential user confusion. Maksym applied his skills in documentation and Jupyter Notebook development to ensure the change aligned with project guidelines, prioritizing quality and stability over new feature development during this period.