"""Shell completion generation script."""

import sys
sys.path.insert(0, "/app")

from config_convert.cli import app


def generate_bash_completion():
    """Generate bash completion script."""
    from typer.testing import CliRunner
    runner = CliRunner()
    result = runner.invoke(app, ["--show-completion", "bash"])
    print(result.output)


def generate_zsh_completion():
    """Generate zsh completion script."""
    from typer.testing import CliRunner
    runner = CliRunner()
    result = runner.invoke(app, ["--show-completion", "zsh"])
    print(result.output)


def generate_fish_completion():
    """Generate fish completion script."""
    from typer.testing import CliRunner
    runner = CliRunner()
    result = runner.invoke(app, ["--show-completion", "fish"])
    print(result.output)


if __name__ == "__main__":
    import argparse
    parser = argparse.ArgumentParser(description="Generate shell completions")
    parser.add_argument("shell", choices=["bash", "zsh", "fish"], help="Shell type")
    args = parser.parse_args()

    if args.shell == "bash":
        generate_bash_completion()
    elif args.shell == "zsh":
        generate_zsh_completion()
    else:
        generate_fish_completion()