During November 2024, Agrani Gupta focused on improving reliability and concurrency in the kamailio/kamailio repository by addressing a startup race condition related to SQLite in WAL mode. She implemented a busy-timeout parameter within the SQLite database module, allowing multiple child processes to initialize more reliably under high-concurrency scenarios. This change reduced the risk of startup failures and improved overall service uptime, aligning with enterprise reliability requirements. Her work leveraged expertise in C, concurrency control, and database management, demonstrating a deep understanding of system programming challenges and providing a robust solution to a nuanced problem in multi-process environments.