import click @click.group() def strategy(): """Strategy management commands.""" pass @strategy.command("list") def list_(): """List all available trading strategies.""" click.echo("Fetching available strategies...") @strategy.command() @click.option("--name", required=True, help="Strategy name") def info(name): """Show detailed information about a strategy.""" click.echo(f"Fetching details for strategy: {name}...")