device infos

lib/providers/Riderlog/riderlog_provider.dart

@@ -125,6 +125,17 @@ Future<Map<String, dynamic>?> _heartbeat(Map data) async {
       connection: _s(data['connection']).isEmpty
           ? null
           : _s(data['connection']),
+      // ── This was being dropped on the floor ──
+      //
+      // Every other device field on the heartbeat was forwarded and this one
+      // was not, so `location_service` could never reach `/miler/logs` however
+      // faithfully the caller supplied it — and the console's Location Service
+      // column had no field to read. It is the single most useful thing on
+      // that panel: a rider who has turned location off explains his own
+      // silence, and nothing else on the row can.
+      locationService: _s(data['location_service']).isEmpty
+          ? null
+          : _s(data['location_service']),
       isBackground: data['is_background'] == true,
     ),
   );