initial commit

lib/core/models/aggregated_node_status.dart

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+import 'package:freezed_annotation/freezed_annotation.dart';
+
+import 'remote_node.dart';
+import 'service.dart';
+
+part 'aggregated_node_status.freezed.dart';
+part 'aggregated_node_status.g.dart';
+
+/// Mirrors the anonymous `nodeServices` struct returned by
+/// `GET /nodes/aggregated`: `{node, services?, error?}`. `error` is the
+/// *local* API reporting that fetching *this remote* failed (e.g.
+/// unreachable) — a per-entry condition, distinct from the outer call
+/// itself failing. Render `error` inline per-card; never conflate it with
+/// an [ApiException] on the aggregated fetch as a whole.
+@freezed
+sealed class AggregatedNodeStatus with _$AggregatedNodeStatus {
+  const factory AggregatedNodeStatus({
+    required RemoteNode node,
+    @Default(<Service>[]) List<Service> services,
+    String? error,
+  }) = _AggregatedNodeStatus;
+
+  factory AggregatedNodeStatus.fromJson(Map<String, dynamic> json) =>
+      _$AggregatedNodeStatusFromJson(json);
+}