Worked on the CCC-Server/CCC-Database repository to perform a comprehensive database cleanup and reset for the Cotton Flower project. Addressed legacy issues by deleting outdated Lua script files related to card game mechanics, ensuring that obsolete logic would not interfere with future deployments. This effort focused on improving data integrity and reducing deployment risks by establishing a clean baseline for upcoming development. Demonstrated proficiency in database management and scripting, particularly with Lua, while maintaining careful version control throughout the process. The work laid a solid foundation for future features by prioritizing system reliability and maintainability through targeted technical interventions and cleanup.