During March 2025, Aearsis focused on enhancing the reliability of request handling in the curl/curl repository. Addressing a core issue in network programming, Aearsis fixed a bug where the sendbuf_hds_len variable was not reset between request retries, which previously led to incorrect header length carryover and unstable retry behavior. By implementing robust buffer management and careful state handling in C, Aearsis ensured that each retry began with a clean state, reducing retry-related failures. This targeted debugging effort improved the overall stability of curl’s request processing, demonstrating depth in low-level C programming and a strong grasp of network protocol reliability.