main.py

#!/usr/bin/env python3
"""
Port Manager - Main Entry Point

A desktop application for managing network ports with intelligent recommendations.
"""

import sys


def check_python_version():
    """Ensure Python 3.10+ is being used."""
    if sys.version_info < (3, 10):
        print("Error: Python 3.10 or higher is required.")
        print(f"Current version: {sys.version}")
        sys.exit(1)


def main():
    """Main entry point for the application."""
    check_python_version()

    # Import here to ensure version check happens first
    from src.app import PortManagerApp

    app = PortManagerApp()
    app.run()


if __name__ == "__main__":
    main()