#!/usr/bin/env python3
"""Worker entry point launched by the Castor dashboard to run the visible
autofill browser as a subprocess. Import the engine from app.py."""
import argparse
import json
import sys

from app import launch_fill

if __name__ == "__main__":
    ap = argparse.ArgumentParser()
    ap.add_argument("--urls", required=True, help="JSON array of signup URLs")
    ap.add_argument("--headless", action="store_true")
    args = ap.parse_args()

    urls = json.loads(args.urls)
    summary = launch_fill(urls, headless=args.headless)
    for url, results in summary:
        print("%s -> filled %d fields" % (url, len(results)))