src/vs/workbench/services/extensionManagement/browser/extensionEnablementService.ts/ExtensionEnablementService/_isDisabledByVirtualWorkspace
class ExtensionEnablementService:	private _isDisabledByVirtualWorkspace(extension: IExtension, workspaceType: WorkspaceType): boolean {
		// Not a virtual workspace
		if (!workspaceType.virtual) {
			return false;
		}

		// Supports virtual workspace
		if (this.extensionManifestPropertiesService.getExtensionVirtualWorkspaceSupportType(extension.manifest) !== false) {
			return false;
		}

		// Web extension from web extension management server
		if (this.extensionManagementServerService.getExtensionManagementServer(extension) === this.extensionManagementServerService.webExtensionManagementServer && this.extensionManifestPropertiesService.canExecuteOnWeb(extension.manifest)) {
			return false;
		}

		return true;
	}