Worked on the keras-team/keras repository to enhance API stability by addressing an AttributeError related to the Softmax activation layer’s import path. Focused on Python-based API refactoring and library updates, the developer corrected the import path for Softmax and updated example usage to ensure accurate instantiation in documentation and tutorials. This targeted bug fix reduced upgrade friction for users and improved consistency across the codebase and supporting materials. The work demonstrated attention to detail in maintaining library usability and documentation alignment, contributing to a smoother developer experience for those integrating or upgrading Keras models that rely on the Softmax activation.