MoQ agent server example.

[filipi87]

Summary

• Adds a new moq/agent-server example: an announcement-driven, multi-session voice-agent server built on Pipecat's MoQ (Media over QUIC) transport
• One long-lived process dials a MoQ relay once, discovers clients via its announcement stream, and spawns a fresh STT → LLM → TTS pipeline per client — no /start control plane and no one-process-per-session hosting
• Complements (doesn't replace) the standard -t moq single-bot pattern in the main pipecat repo; use this when you need one process serving many concurrent MoQ sessions behind a relay
• Includes two entry points: bot.py (quickstart, config via CLI flags) and server.py (config fully driven by environment variables, suited to a systemd service or container image co-located with a relay)
• MOQAgentSession/MOQAgentServer in agent.py are documented as a reference implementation to copy and adapt, not a stable pipecat-ai API, since they reach into protected MOQTransport attributes
• Adds the example to the top-level README.md example index

[filipi87]

We should bump this once we release Pipecat supporting MoQ.

[filipi87]

@vipyne, I have extracted all the MoQ agent server examples here, as I believe they shouldn't be part of Pipecat.

However, I'm not sure how to test this. Could you double-check that everything is working?

If you agree with this approach, I'll proceed with removing these classes from Pipecat, as I mentioned here:

• Feat: Add MoQ transport pipecat#4629 (comment)