c472ee2618
The build failed: 'AudioManager' has no member 'setEngineAvailability' — that API is only on unreleased/main docs, not in the resolved LiveKitClient 2.15.3. Use the API that actually ships (per audio.md): disable LiveKit's automatic AVAudioSession configuration (AudioManager.shared.audioSession.isAutomaticConfigurationEnabled = false) and configure the session ourselves in CXProvider didActivate. Removed all setEngineAvailability(.none/.default) calls. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>