Arpita Upadhyay contributed to the curl/curl repository by enhancing both documentation and code stability. She updated installation and TLS configuration guides using Markdown to clarify the default libpsl requirement and improve onboarding for new users. In C, she addressed a GCC 15.2 warning by implementing 32-bit masking for computed authentication and protocol bitmasks, which stabilized SSH authentication handling and reduced build-time warnings across platforms. Her work demonstrated a solid grasp of C programming, network and system programming, and technical writing. These targeted improvements reduced support overhead and reinforced cross-platform reliability, reflecting thoughtful attention to both user experience and code quality.