feat(Custom): handle continuous script

include/util/chrono.hpp

@@ -70,7 +70,7 @@ struct SleeperThread {
     condvar_.notify_all();
   }
 
-  ~SleeperThread()
+  auto stop()
   {
     do_run_ = false;
     condvar_.notify_all();
@@ -79,6 +79,11 @@ struct SleeperThread {
     }
   }
 
+  ~SleeperThread()
+  {
+    stop();
+  }
+
 private:
   std::thread thread_;
   std::condition_variable condvar_;