During February 2026, Ngangajohn focused on maintaining and stabilizing data visualization features in the malariagen-data-python repository. He addressed a compatibility issue by updating Plotly API calls to align with the latest standards, ensuring that visualizations using Mapbox and Trace methods continued to function correctly. This work involved careful integration of Python code and API methods to reduce the risk of regressions and support ongoing data exploration workflows. By modernizing the visualization components, Ngangajohn improved maintainability and mitigated deprecation risks, demonstrating a solid understanding of API integration, Python programming, and data visualization best practices within a production codebase.