Detect containerized dashboard update management

tests/hermes_cli/test_dashboard_admin_endpoints.py

@@ -775,7 +775,7 @@ class TestUpdateCheckEndpoint:
     def test_hosted_dashboard_is_not_applyable(self, monkeypatch):
         import hermes_cli.web_server as ws
 
-        monkeypatch.setattr(ws, "_dashboard_hosted_agent_mode", lambda: True)
+        monkeypatch.setattr(ws, "_dashboard_local_update_managed_externally", lambda: True)
         monkeypatch.setattr(
             ws,
             "detect_install_method",
@@ -785,11 +785,11 @@ class TestUpdateCheckEndpoint:
         )
 
         body = self.client.get("/api/hermes/update/check").json()
-        assert body["install_method"] == "hosted"
+        assert body["install_method"] == "managed-runtime"
         assert body["can_apply"] is False
         assert body["update_available"] is False
         assert body["behind"] is None
-        assert "hosted agent service" in body["message"]
+        assert "managed outside this dashboard" in body["message"]
 
     def test_check_failure_is_soft(self, monkeypatch):
         import hermes_cli.web_server as ws