src/vs/workbench/electron-sandbox/actions/installActions.ts/InstallShellScriptAction/run
class InstallShellScriptAction:	async run(accessor: ServicesAccessor): Promise<void> {
		const nativeHostService = accessor.get(INativeHostService);
		const dialogService = accessor.get(IDialogService);
		const productService = accessor.get(IProductService);

		try {
			await nativeHostService.installShellCommand();

			dialogService.show(Severity.Info, localize('successIn', "Shell command '{0}' successfully installed in PATH.", productService.applicationName));
		} catch (error) {
			dialogService.show(Severity.Error, toErrorMessage(error));
		}
	}