Ashwini Raina worked on stabilizing and expanding the CI build platform for the timescale/cloud-actions repository over a two-month period. Initially, Ashwini improved CI reliability by removing arm64 from the multi-platform build strategy in YAML-based GitHub Actions workflows, addressing the lack of available arm64 runners and reducing build flakiness. Later, Ashwini reintroduced arm64 support by integrating a dedicated runner, restoring cross-architecture CI coverage and ensuring parity between ARM64 and x86_64 workflows. Throughout, Ashwini focused on CI/CD best practices, maintaining compatibility with existing processes while enhancing reliability and maintainability for both architectures using GitHub Actions and YAML configuration.