Rhea Jeaj developed the Template Version Tracking feature for the alphauslabs/blueapi repository, focusing on enhancing traceability and governance in API workflows. She introduced a new templateVersion field to both AwsOptions and GetAccountAccessTemplateUrlResponse, enabling precise recording of template versions during registration and account access responses. Utilizing skills in API development, JSON Schema, and Protocol Buffers, Rhea’s work established a foundation for future analytics and compatibility checks across deployments. Although the scope was limited to a single feature over one month, the implementation addressed a clear need for version auditing and laid groundwork for safer template evolution within the system.