Worked on the Azure/azure-storage-azcopy repository to establish foundational CI/CD infrastructure by introducing a build pipeline configuration file. Created build-1es-pipeline.yaml as a placeholder, setting the stage for future integration of automated build and deployment processes. This initial scaffolding aimed to accelerate release readiness and improve the reproducibility of builds within the project. The work involved YAML for pipeline configuration and leveraged Azure DevOps concepts to align with modern continuous integration practices. No bug fixes were addressed during this period, as the focus remained on enabling future automation and ensuring the repository was prepared for scalable build process enhancements.