Worked on the ninech/nctl repository to deliver two targeted backend enhancements focused on API development and database management using Go. Developed and tested a feature that introduced allowed headers to the CORS configuration for storage buckets, improving cross-origin request handling and enhancing bucket usability. Additionally, clarified documentation related to PostgreSQL database creation by specifying the collation hint, reducing configuration risks for users. Maintained code quality through focused, well-documented commits and comprehensive testing. No major bugs were addressed during this period, with efforts concentrated on feature delivery and documentation improvements, demonstrating a methodical approach to backend development and technical communication.