Worked on the lavanet/lava repository to enhance CI/CD reliability by addressing a critical issue in the GitHub Actions workflow. Focused on improving release quality, the developer modified the YAML-based workflow to implement fail-fast behavior for Docker builds, ensuring that faulty images are not deployed by halting the process on build errors. This change removed the previous continue-on-error setting, eliminating silent build failures and strengthening quality gates. By leveraging skills in CI/CD and GitHub Actions, the update provided clearer traceability for future audits and enabled faster feedback for developers, ultimately reducing production risk and accelerating the remediation of image-stage issues.