Worked on enhancing the livekit/agents-js repository by clarifying documentation around Gemini 3.1 realtime model compatibility, specifically addressing the limitations of the generateReply() function for voice-agent flows. Focused on improving developer guidance by explicitly noting model capabilities and steering users toward appropriate alternatives for programmatic reply generation. Utilized TypeScript and API design skills to ensure the documentation accurately reflected current model behaviors, reducing the risk of misconfiguration and minimizing support requests. The updates promoted repository transparency and enabled downstream teams to integrate voice-agent features more safely and efficiently, with a clear understanding of which models support specific functionalities.