- Add "beta feature" note to custom prompt warning
- Rename min_end_of_turn_silence_when_confident parameter to min_turn_silence across all AssemblyAI code
- Update documentation, examples, and test files to use new parameter name
- 07o-interruptible-assemblyai.py: Basic example using Pipecat VAD mode
- 07o-interruptible-assemblyai-stt.py: Advanced example using STT-controlled
turn detection with comprehensive documentation on u3-rt-pro features
(turn detection tuning, prompt-based enhancement, speaker diarization)