Worked on the mcgallan/azure-rest-api-specs repository to refine the Face Recognition API specification, focusing on schema organization to improve data flow and integration with evolving requirements. The primary contribution involved reordering the schema so that faceId appears before persistedFaceId, clarifying the distinction between primary and persistent identifiers for downstream systems. This change was implemented using YAML and adhered to OpenAPI Specification standards, with careful attention to version control and documentation practices. The approach emphasized traceability by linking commits to specific issues and providing clear rationale, supporting maintainability and future enhancements in API design and specification management processes.