Worked on the typst/typst repository during May 2026, focusing on maintaining codebase health and ensuring release readiness rather than delivering new features or bug fixes. Emphasized stability by conducting thorough code reviews and validating continuous integration pipelines, which helped reduce risk and prepare the project for future development. Collaborated closely with the team to uphold code quality standards and contributed to documentation updates supporting upcoming sprints. Utilized Rust and GitHub Actions to enforce CI/CD discipline, demonstrating a commitment to robust engineering practices. This maintenance work supported the project's long-term stability and aligned with ongoing business and technical maintenance goals.