Worked on restructuring and enhancing the Intel CPU test suite within the yhyang201/sglang repository, focusing on improving test organization and maintainability. Migrated existing test cases to a new registered test structure, updating related test files, documentation links, and configurations to ensure consistency across the suite. Expanded test coverage for CPU functionalities, which supports more thorough validation and enables faster feedback cycles during development. Leveraged Python programming, CI/CD practices, and unit testing to streamline the testing process and reduce cross-test dependencies. The work laid a foundation for easier onboarding of new contributors and more efficient ongoing test maintenance.