dpkdhingra91/pipecat-sarvam-azure-starter ? reverse-engineered prompt

Build me a voice assistant app that I can run locally with Docker, where I open a simple web page, click Start, and talk to it in Hindi or other Indian languages. It should listen with good speech to text, think with Azure OpenAI, and speak back naturally with Sarvam text to speech. I want the default experience to feel like a friendly Hindi tutor, but it should also be easy to swap in a customer support or journal style persona.

Please include a small browser client, a FastAPI server, a websocket connection for live conversation, and a basic health check. Make sure it handles mic access, bot audio playback, and turn taking cleanly so the user and bot do not talk over each other. It should be production ready enough to launch with one command, use environment variables for the API keys, and come with a few ready made example personas I can try right away. If anything is unclear, look up the current docs online and wire it up sensibly.