Rui Oliveira developed SSCS scan type support for triage workflows in the Checkmarx/ast-cli repository, focusing on improving reliability and maintainability. He refactored the SSCS server into distinct read and write components, which streamlined the codebase and enhanced performance. By ensuring environment variables had default string values, Rui reduced the risk of misconfiguration in SSCS processes. He also updated API paths for scan overview and predicates, clarifying API usage for developers. His work included adding unit tests to protect against regressions. Rui utilized Go and Shell, applying skills in API integration, CLI development, and configuration management throughout the project.