Shrikant Kumar developed and delivered OSTree Build Artifacts Retention for Debugging in the qualcomm-linux/meta-qcom repository, focusing on enhancing build automation and CI/CD workflows. He implemented a mechanism using YAML to preserve OSTree commit artifacts generated during builds, allowing for easier inspection, debugging, and reuse of build outputs. His approach ensured compatibility with configurations that do not generate these artifacts, maintaining flexibility across different build environments. By improving artifact retention and traceability within the DevOps pipeline, Shrikant addressed the need for better build output management and debugging capabilities, demonstrating a solid understanding of build automation and continuous integration practices.