Worked on the BearStudio/start-ui-web repository to enhance API usability by adding comprehensive OpenAPI documentation instructions directly to the project’s README. Focused on improving developer onboarding and integration workflows, the approach centered on clear, Markdown-based documentation that aligns closely with ongoing API changes. Leveraging skills in API development and OpenAPI specification, the work aimed to streamline access to API details and facilitate easier testing for both new and existing contributors. No bugs were reported during this period, and the documentation updates ensured continued accuracy and maintainability, supporting a more robust and tester-friendly API experience for downstream integrators.