From e84f171a9107a2e51a2fa7fab0ba6013e6b2f717 Mon Sep 17 00:00:00 2001
From: Strycher <strycher@gmail.com>
Date: Sun, 14 Jun 2026 12:13:20 -0400
Subject: [PATCH] fix(#22): log radio-stats send failure + channel-unread
 persist failure

Two more connector silent-failures from the review. requestRadioStats had an empty 'catch (_) {}' (now logs). setChannelUnreadCount fired unawaited(saveChannels) with no error path (now .catchError + logs). Verified: setContactUnreadCount calls a void debounced store method -- no call-site Future (Gemini false positive); the actual swallow is inside unread_store's debounce timer, flagged separately.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---
 lib/connector/meshcore_connector.dart | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/lib/connector/meshcore_connector.dart b/lib/connector/meshcore_connector.dart
index 34a4f80..9c25be2 100644
--- a/lib/connector/meshcore_connector.dart
+++ b/lib/connector/meshcore_connector.dart
@@ -760,9 +760,14 @@ class MeshCoreConnector extends ChangeNotifier {
     if (channel != null) {
       channel.unreadCount = count;
       unawaited(
-        _channelStore.saveChannels(
-          _channels.isNotEmpty ? _channels : _cachedChannels,
-        ),
+        _channelStore
+            .saveChannels(_channels.isNotEmpty ? _channels : _cachedChannels)
+            .catchError((Object e) {
+              _appDebugLogService?.error(
+                'Failed to persist channel unread count: $e',
+                tag: 'ChannelStore',
+              );
+            }),
       );
       notifyListeners();
     }
@@ -2665,7 +2670,12 @@ class MeshCoreConnector extends ChangeNotifier {
     if (!supportsCompanionRadioStats) return;
     try {
       await sendFrame(buildGetStatsFrame(statsTypeRadio));
-    } catch (_) {}
+    } catch (e) {
+      _appDebugLogService?.error(
+        'Failed to request radio stats: $e',
+        tag: 'RadioStats',
+      );
+    }
   }
 
   Future<void> setPathHashMode(int mode) async {