During August 2025, Serosset enhanced the modelcontextprotocol/servers repository by implementing schema validation and documentation improvements for the ReadMultipleFilesArgsSchema. Using TypeScript and leveraging schema validation techniques, Serosset validated the file paths array to ensure input correctness, aligning API usage with stricter validation rules. This approach reduced potential runtime errors and helped lower support requests related to incorrect API usage. Additionally, Serosset updated the documentation for the read_multiple_files action, making onboarding easier for developers and clarifying expected inputs. The work demonstrated a focused application of API development and schema validation skills, delivering a targeted, well-documented feature within a short timeframe.