Function markTaskNotified

src/tasks/LocalShellTask/LocalShellTask.tsx:481–486

(taskId: string, setAppState: SetAppState)

 * carries the full output, so the <task_notification> would be redundant.
 */
export function markTaskNotified(taskId: string, setAppState: SetAppState): void {
  updateTaskState(taskId, setAppState, t => t.notified ? t : {
    ...t,
    notified: true
  });
}

/**
 * Unregister a foreground task when the command completes without being backgrounded.