Worked on the edent/wordpress-activitypub repository to enhance plugin consistency and maintainability by centralizing core constants and refining version handling. Focused on consolidating constants such as ACTIVITYPUB_PLUGIN_FILE and ACTIVITYPUB_PLUGIN_VERSION, the work streamlined version checks and script enqueues, reducing complexity in the codebase. The approach emphasized refactoring and code quality, laying a stable foundation for future features while minimizing risk during release cycles. Using PHP and leveraging WordPress plugin development best practices, the developer improved reliability and maintainability without introducing new features or bug fixes, demonstrating a methodical focus on long-term code health and architectural clarity.