During April 2025, Solar standardized the code review process across the woowacourse/spring-roomescape-admin, -waiting, and -member repositories by introducing pull request templates written in Markdown. These templates incorporated detailed checklists for mission requirements, testing, and application execution, along with self-assessment prompts focused on object-oriented principles and web development experience. Solar’s work emphasized process improvement and documentation, aiming to enhance review consistency and onboarding efficiency. By focusing on governance rather than bug fixes, Solar enabled scalable, higher-quality code reviews and maintainability. The approach demonstrated strong skills in technical writing, cross-repository collaboration, and the design of effective code review workflows.