"""Serve command - local development server."""

from dataclasses import dataclass


@dataclass
class Serve:
    """Start a local vuer development server.

    EXAMPLES
        vuer serve
        vuer serve --port 8080
        vuer serve --host 0.0.0.0 --port 3000
    """

    host: str = "localhost"  # Host to bind to
    port: int = 8012  # Port to listen on
    open_browser: bool = True  # Open browser automatically

    def __call__(self) -> int:
        """Execute the serve command."""
        print(f"Starting vuer server at http://{self.host}:{self.port}")

        if self.open_browser:
            print("(Would open browser automatically)")

        # Placeholder - actual implementation would start the server
        print("Server running... (placeholder)")
        return 0
