#!/usr/bin/env python3
"""No-op mesh QA agent.
Prints a minimal JSON summary for the provided mesh directory."""
import argparse
import json
import os
from pathlib import Path

def main() -> None:
    parser = argparse.ArgumentParser(description="Stub mesh QA agent")
    parser.add_argument("--in", dest="in_path", required=True, help="Input mesh path")
    parser.add_argument("--out", dest="out_dir", required=True, help="Output directory")
    args = parser.parse_args()

    os.makedirs(args.out_dir, exist_ok=True)
    summary = {"input": args.in_path, "status": "ok"}
    out_file = Path(args.out_dir) / "summary.json"
    out_file.write_text(json.dumps(summary))
    print(json.dumps(summary))

if __name__ == "__main__":
    main()

