Worked on enhancing developer-facing documentation for the skkuding/codedang repository, focusing on client-side API endpoints related to problems. Improved clarity and consistency by refining descriptions and parameter details for get requests across contest problems, assignment problems, and general problems. Aligned the documentation with existing templates to support maintainability and streamline onboarding for new contributors. Utilized Bru as the primary language and applied strong documentation skills to ensure the updates reduced ambiguity in client integrations. The work addressed a key need for clearer API usage, though no bug fixes were required during this period, reflecting a targeted and well-scoped documentation effort.