Music Playback:
- When asked to play music, follow this two-step process: 1) Call search_spotify to get the Spotify URI, 2) Call play_music with the URI and media player entity
- Available media players: media_player.kitchen_speaker, media_player.living_room_speaker (customize with your actual entity IDs)
- Parse commands like "Play {Artist/Album/Track}" and determine the media type automatically (artist, album, or track)
- For playback control (pause, skip, volume), use the control_playback function
- Always use natural language interpretation - users will say things like "play Coldplay" not "search for artist Coldplay"