operator inbox view on dashboard; agent ui doesn't clobber typing

hive-c0re/src/manager_server.rs

@@ -84,7 +84,7 @@ async fn dispatch(req: &ManagerRequest, coord: &Coordinator) -> ManagerResponse
             },
         },
         ManagerRequest::OperatorMsg { body } => match coord.broker.send(&Message {
-            from: "operator".to_owned(),
+            from: hive_sh4re::OPERATOR_RECIPIENT.to_owned(),
             to: MANAGER_AGENT.to_owned(),
             body: body.clone(),
         }) {