Worked on moltbot/moltbot to enhance the reliability of real-time voice call transcripts, focusing on preserving transcript continuity during network interruptions and reconnects. Developed a feature that manages transcript fragments to ensure users retain complete conversation context even when connections drop. Addressed a critical bug that previously caused transcript loss, thereby stabilizing the user experience and increasing trust in the platform. The work involved full stack development using TypeScript and real-time communication techniques, with an emphasis on clear documentation and collaborative code contributions. This approach improved transcript persistence, directly supporting users who rely on uninterrupted voice communication and accurate records.