#!/usr/bin/env python3
"""Load a Joblib artifact through normal joblib.load and print loader output."""
from __future__ import annotations

import os
import sys

import joblib

HERE = os.path.dirname(os.path.abspath(__file__))
DEFAULT_PATH = os.path.join(HERE, "candidate.joblib")


def main() -> int:
    path = sys.argv[1] if len(sys.argv) > 1 else DEFAULT_PATH
    print(f"LOADING: {path}")
    obj = joblib.load(path)
    print(f"LOAD_OK: {type(obj)!r}")
    return 0


if __name__ == "__main__":
    raise SystemExit(main())