Function can_connect_tcp

start_webui.py:42–47

(host: str, port: int, timeout_seconds: float = 1.5)

def can_connect_tcp(host: str, port: int, timeout_seconds: float = 1.5) -> bool:
    try:
        with socket.create_connection((host, port), timeout=timeout_seconds):
            return True
    except OSError:
        return False

def log(message: str, level: str = "INFO") -> None:
    LOGS_DIR.mkdir(exist_ok=True)