Mita Cokic developed a comprehensive Storage Stress Testing Suite for the Ethernal-Tech/blade repository, focusing on evaluating the performance and robustness of LevelDB and PebbleDB under high-load conditions with concurrent reads. Using Go, Mita designed automated tests that simulate real-world I/O patterns, enabling early detection of bottlenecks and edge cases in the storage subsystem. The work emphasized backend development and database management, expanding test coverage across multiple storage blocks. By aligning baseline validation and integrating git-based change tracking, Mita’s contribution improved performance visibility and reliability, supporting proactive capacity planning and ensuring the storage layer meets demanding operational requirements.