During August 2025, Kat contributed to the livekit/sip repository by addressing a user-facing issue in inbound SIP processing. She identified and corrected a typo in error messages, changing 'crendentials' to 'credentials' to improve clarity for client integrations. Working in Go, Kat focused on bug fixing and typo correction, ensuring that error messaging aligned with product UX standards and reduced potential confusion for users. While no new features were released during this period, her targeted update enhanced the reliability and professionalism of SIP error handling. The work demonstrated attention to detail and maintained code quality through clear, traceable commits.