Cloe Lacombe developed platform code support for StopPoint serialization in the hove-io/navitia repository, enabling API consumers to access platform-specific data through the StopPoint API. She focused on backend and API development using Python and C++, implementing a new field in the StopPointSerializer and ensuring its correctness with targeted tests. Her work included refactoring the serialization logic and test suite to improve maintainability and coverage, as well as applying consistent code formatting. By centering efforts on data serialization and robust testing, Cloe enhanced the API’s clarity and reliability, addressing business needs for more granular platform data without introducing new bugs.