import time, json, os
from core.queue_worker import fetch_job, store_result
from engine.xtts2_loader import synthesize
from engine.audio_export import convert_audio

print("Worker gestartet. Warte auf Jobs…")

while True:
    job = fetch_job()
    if not job:
        time.sleep(0.1)
        continue

    audio = synthesize(job)
    out, mime = convert_audio(audio, job.get("format","wav"))
    store_result(job["job_id"], out, mime)