"""
Entry point for the AUTOPARTES Pick/VT220-style console application.

Usage:
    python -m console              # via package
    python -m console.main         # via module
    python console/main.py         # direct
"""

import argparse
import sys

from console.config import VERSION, APP_NAME, APP_SUBTITLE, DB_PATH, DEFAULT_MODE


def parse_args(argv=None):
    """Parse command-line arguments."""
    parser = argparse.ArgumentParser(
        prog=APP_NAME.lower(),
        description=f"{APP_NAME} - {APP_SUBTITLE}",
    )
    parser.add_argument(
        "--mode",
        choices=["vt220", "modern"],
        default=DEFAULT_MODE,
        help=f"Display mode (default: {DEFAULT_MODE})",
    )
    parser.add_argument(
        "--version",
        action="version",
        version=f"{APP_NAME} {VERSION}",
    )
    parser.add_argument(
        "--db",
        default=DB_PATH,
        help="Path to the vehicle database (default: auto-detected)",
    )
    return parser.parse_args(argv)


def main(argv=None):
    """Main entry point: parse args, set up renderer, DB, and launch the app."""
    args = parse_args(argv)

    db_path = args.db
    mode = args.mode

    # Lazy imports so the module can be loaded without curses available
    # (e.g. during tests or when just checking --version).
    from console.core.database import Database
    from console.renderers import create_renderer
    from console.core.app import App

    db = Database(db_path)
    renderer = create_renderer(mode)
    app = App(renderer=renderer, db=db)

    try:
        app.run()
    finally:
        db.close()


if __name__ == "__main__":
    main()