#!/usr/bin/env python3
"""Whisper transcription wrapper for OpenClaw voice notes.
Outputs transcript text to stdout."""

import sys

def transcribe(path):
    from faster_whisper import WhisperModel
    model = WhisperModel("base.en", device="cpu", compute_type="int8")
    segments, _ = model.transcribe(path, beam_size=5, language="en")
    text = " ".join(seg.text for seg in segments).strip()
    print(text)

if __name__ == "__main__":
    if len(sys.argv) < 2:
        print("Usage: whisper-transcribe.py <audio-file>", file=sys.stderr)
        sys.exit(1)
    transcribe(sys.argv[-1])