export hyperhive.agent.needs_login and alert per agent

hive-c0re/src/coordinator.rs

@@ -496,6 +496,7 @@ impl Coordinator {
             }
         };
         crate::host_stats::refresh_pending_logins(&fresh);
+        crate::host_stats::record_login_states(&fresh);
         let mut last = self.last_containers.lock().await;
         let mut changed_or_new = Vec::new();
         let mut removed = Vec::new();