"""Web application package for Websurfer."""
from web.app import app
from web.manager import session_manager


def run_server(host: str = "127.0.0.1", port: int = 8000, reload: bool = False):
    """Starts the Websurfer FastAPI Web Dashboard server."""
    import sys
    import uvicorn
    print("\n=======================================================")
    print(f"[*] Websurfer Web UI running at http://{host}:{port}")
    print("    Open this URL in your browser to configure & crawl.")

    # On Windows, Uvicorn defaults to SelectorEventLoop when reload=True or workers > 1.
    # Playwright requires ProactorEventLoop on Windows for asyncio subprocess support.
    loop_arg = "asyncio:ProactorEventLoop" if sys.platform == "win32" else "auto"
    uvicorn.run(
        "web.app:app" if reload else app,
        host=host,
        port=port,
        reload=reload,
        proxy_headers=True,
        forwarded_allow_ips="*",
        loop=loop_arg,
    )