Use when writing or reviewing Java code in this repo that builds an interactive voice agent over `agent.deepgram.com/v1/agent/converse`. Covers `client.agent().v1().v1WebSocket()`, `AgentV1Settings`, `sendSettings`, `sendMedia`, event handlers, provider configuration, and message injection. Use `deepgram-java-text-to-speech` for one-way synthesis or the STT skills for transcription-only flows. Triggers include "voice agent", "agent converse", "full duplex", "barge in", "function call", and "agent websocket".