feat: media player API, web player panel, and Hope music MCP

- web/media_server.py: FastAPI service owning the permanent library
  (library.json + ./media volume), yt-dlp YouTube Music search, queued
  download jobs with mp3 transcode (ffmpeg), per-room player desired
  state, and an HTTPS proxy for external live-stream URLs.
- agent/media_mcp.py: Hope tools — search_music, play_song,
  offer_song_choices, pause/resume/stop/skip/seek, now_playing,
  list_library, add_stream.
- agent/agent.py: media toolset wiring + conversation rule (music
  playing disables the agent mic; re-engaging pauses music).
- web UI: slide-out Music panel (search, suggestions, library, live
  stream add, play/pause, ±10s, seek, volume) with a reconciling poller
  and media_state data-channel reports.
- token server returns the minted room name; nginx serves /media/files
  as static (native Range) and proxies /media/api to the media server.
- supervisord runs media-server; compose mounts ./media and adds
  ffmpeg to the image.

agent/voice_agent.egg-info/PKG-INFO

@@ -3,7 +3,11 @@ Name: voice-agent
 Version: 0.1.0
 Summary: Real-time voice assistant: Azure STT/TTS + Gemma LLM via LiveKit Agents
 Requires-Python: <3.15,>=3.10
+Requires-Dist: fastapi>=0.141.1
+Requires-Dist: httpx>=0.28.1
 Requires-Dist: livekit-agents[mcp]~=1.7
 Requires-Dist: livekit-plugins-azure~=1.7
 Requires-Dist: livekit-plugins-openai~=1.7
 Requires-Dist: python-dotenv
+Requires-Dist: uvicorn>=0.52.4
+Requires-Dist: yt-dlp>=2026.8.19