Worked on enhancing pipeline security configurability by expanding Mend security scanning options within the harness/harness-schema repository. Focused on schema definition using YAML, the developer introduced a targeted schema enhancement that added granular support for different Mend scanning types, including sast, sca, and container. This update allowed teams to selectively enable specific security scans in their pipeline configurations, improving compliance fit and incident response times. The work demonstrated careful change-tracking and adherence to conventional commit messaging, ensuring clear documentation of feature delivery. The contribution deepened security coverage and provided more flexible configuration options for teams managing pipeline security requirements.