Worked on the open-edge-platform/orch-utils repository to enhance API schema safety by implementing a default maxItems constraint of 100 for array types that lacked explicit limits. This change was applied both in the generated OpenAPI files and within the openapi.go processing logic, ensuring consistent enforcement across the platform. The update also included synchronizing the tenancy-api-mapping tool and related Helm chart versions to reflect the new OpenAPI defaults, improving reliability in tenancy mapping across services. The work leveraged Go, YAML, and OpenAPI Specification, focusing on API development practices that promote stability and reduce unexpected client behavior in production environments.