# cf_voice/cli.py — cf-voice-demo entry point
import asyncio

from cf_voice.context import ContextClassifier


async def _run() -> None:
    print("cf-voice mock stream — Ctrl+C to stop\n")
    classifier = ContextClassifier.mock(interval_s=2.0)
    try:
        async for frame in classifier.stream():
            reliable = "+" if frame.is_reliable() else "?"
            shift = " [SHIFT]" if frame.is_shift() else ""
            print(
                f"[{frame.timestamp:6.1f}s] {frame.speaker_id}  "
                f"{frame.label:<30} conf={frame.confidence:.2f}{reliable}{shift}"
            )
    except KeyboardInterrupt:
        pass
    finally:
        await classifier.stop()


def demo() -> None:
    asyncio.run(_run())