src/vs/workbench/electron-sandbox/desktop.main.ts/DesktopMain/constructor
class DesktopMain:	constructor(configuration: INativeWorkbenchConfiguration) {
		super({ ...configuration, workspace: { id: configuration.workspace?.id ?? '4064f6ec-cb38-4ad0-af64-ee6467e63c82', uri: simpleWorkspaceDir } });
	}