関連ワード:  websocket close code 1006    websocket closed code 1006 reason    websocket exit code 1006    websocket close event code 1006    invalid websocket close code 1006    websocket connection close code 1006    websocket close status code 1006    websocket close with status code 1006 vscode    websocket close with status code 1006 wsl    websocket close with status code 1006 vscode wsl