Updated PR and Added snackbar Translations

.local-agent/AGENTS.local.md

@@ -0,0 +1,48 @@
+# Local Agent Operating Rules (Untracked)
+
+This file is NOT version-controlled.
+It overrides default agent behavior for this workstation only.
+
+---
+
+## Core Behavior
+
+- Always search the codebase before editing.
+- Produce a short plan before modifying BLE or protocol logic.
+- Never modify BLE frame structure or command codes without explicit approval.
+- After editing connector code, re-check command/response mappings.
+- Never perform destructive operations (delete files, mass refactor) without confirmation.
+
+---
+
+## Protocol Discipline
+
+- maxFrameSize must remain 172 unless explicitly instructed.
+- Identity hash size is 1 byte (PATH_HASH_SIZE).
+- Companion radio formats must not change silently.
+- Command codes and response codes must remain backward-compatible.
+
+---
+
+## Coding Discipline
+
+- Keep modifications minimal.
+- Prefer refactoring over rewriting.
+- Follow existing Flutter patterns (StatelessWidget + Consumer).
+- Avoid premature abstraction.
+- Explain what changed and why.
+
+---
+
+## Learning Mode
+
+When discovering:
+- a working build command
+- a protocol quirk
+- a confirmed packet layout rule
+
+Append a concise bullet to:
+
+.local-agent/memory.local.md
+
+Keep memory under 15 bullets max.

.local-agent/memory.local.md

@@ -0,0 +1,6 @@
+\# Local Learned Patterns (Machine-Specific)
+
+(empty)
+
+
+

lib/l10n/app_en.arb

@@ -363,6 +363,14 @@
       }
     }
   },
+  "channels_channelDeleteFailed": "Failed to delete channel \"{name}\"",
+  "@channels_channelDeleteFailed": {
+    "placeholders": {
+      "name": {
+        "type": "String"
+      }
+    }
+  },
   "channels_channelDeleted": "Channel \"{name}\" deleted",
   "@channels_channelDeleted": {
     "placeholders": {

lib/l10n/app_localizations.dart

@@ -1570,6 +1570,12 @@ abstract class AppLocalizations {
   /// **'Delete \"{name}\"? This cannot be undone.'**
   String channels_deleteChannelConfirm(String name);
 
+  /// No description provided for @channels_channelDeleteFailed.
+  ///
+  /// In en, this message translates to:
+  /// **'Failed to delete channel \"{name}\"'**
+  String channels_channelDeleteFailed(String name);
+
   /// No description provided for @channels_channelDeleted.
   ///
   /// In en, this message translates to:

lib/l10n/app_localizations_bg.dart

@@ -812,6 +812,11 @@ class AppLocalizationsBg extends AppLocalizations {
     return 'Изтрий \"$name\"? Това не може да бъде отменено.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Каналът \"$name\" е изтрит';

lib/l10n/app_localizations_de.dart

@@ -809,6 +809,11 @@ class AppLocalizationsDe extends AppLocalizations {
     return 'Löschen von \"$name\"? Dies kann nicht rückgängig gemacht werden.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Kanal \"$name\" gelöscht';

lib/l10n/app_localizations_en.dart

@@ -801,6 +801,11 @@ class AppLocalizationsEn extends AppLocalizations {
     return 'Delete \"$name\"? This cannot be undone.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Channel \"$name\" deleted';

lib/l10n/app_localizations_es.dart

@@ -810,6 +810,11 @@ class AppLocalizationsEs extends AppLocalizations {
     return 'Eliminar \"$name\"? Esto no se puede deshacer.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Canal \"$name\" eliminado';

lib/l10n/app_localizations_fr.dart

@@ -812,6 +812,11 @@ class AppLocalizationsFr extends AppLocalizations {
     return 'Supprimer $name? Cela ne peut pas être annulé.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Le canal \"$name\" a été supprimé';

lib/l10n/app_localizations_it.dart

@@ -808,6 +808,11 @@ class AppLocalizationsIt extends AppLocalizations {
     return 'Eliminare \"$name\"? Non può essere annullato.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Canale \"$name\" eliminato';

lib/l10n/app_localizations_nl.dart

@@ -806,6 +806,11 @@ class AppLocalizationsNl extends AppLocalizations {
     return 'Verwijderen \"$name\"? Dit kan niet worden teruggedraaid.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Kanaal \"$name\" verwijderd';

lib/l10n/app_localizations_pl.dart

@@ -811,6 +811,11 @@ class AppLocalizationsPl extends AppLocalizations {
     return 'Usuń \"$name\"? Nie można tego cofnąć.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Kanał \"$name\" usunięto';

lib/l10n/app_localizations_pt.dart

@@ -811,6 +811,11 @@ class AppLocalizationsPt extends AppLocalizations {
     return 'Excluir \"$name\"? Não pode ser desfeito.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Canal \"$name\" excluído';

lib/l10n/app_localizations_ru.dart

@@ -809,6 +809,11 @@ class AppLocalizationsRu extends AppLocalizations {
     return 'Удалить \"$name\"? Это действие нельзя отменить.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Канал \"$name\" удалён';

lib/l10n/app_localizations_sk.dart

@@ -806,6 +806,11 @@ class AppLocalizationsSk extends AppLocalizations {
     return 'Odstrániť \"$name\"? To sa nedá zrušiť.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Kanál \"$name\" bol odstránený';

lib/l10n/app_localizations_sl.dart

@@ -804,6 +804,11 @@ class AppLocalizationsSl extends AppLocalizations {
     return 'Izbrišem \"$name\"? To se ne da povrniti.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Kanal \"$name\" izbrisan.';

lib/l10n/app_localizations_sv.dart

@@ -800,6 +800,11 @@ class AppLocalizationsSv extends AppLocalizations {
     return 'Radera \"$name\"? Detta kan inte ångras.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Kanalen \"$name\" raderad';

lib/l10n/app_localizations_uk.dart

@@ -807,6 +807,11 @@ class AppLocalizationsUk extends AppLocalizations {
     return 'Видалити $name? Це не можна скасувати.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return 'Канал «$name» видалено';

lib/l10n/app_localizations_zh.dart

@@ -769,6 +769,11 @@ class AppLocalizationsZh extends AppLocalizations {
     return 'Delete \"$name\"? This cannot be undone.';
   }
 
+  @override
+  String channels_channelDeleteFailed(String name) {
+    return 'Failed to delete channel \"$name\"';
+  }
+
   @override
   String channels_channelDeleted(String name) {
     return '删除频道 \"$name\"';

lib/screens/channels_screen.dart

@@ -1524,18 +1524,14 @@ class _ChannelsScreenState extends State<ChannelsScreen>
               try {
                 await connector.deleteChannel(channel.index);
 
-                channelMessageStore.clearChannelMessages(
+                channelMessageStore.clearChannelMessages(channel.index);
-                  channel.index,
-                );
 
                 if (!context.mounted) return;
 
                 ScaffoldMessenger.of(context).showSnackBar(
                   SnackBar(
                     content: Text(
-                      context.l10n.channels_channelDeleted(
+                      context.l10n.channels_channelDeleted(channel.name),
-                        channel.name,
-                      ),
                     ),
                   ),
                 );
@@ -1545,17 +1541,13 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                 ScaffoldMessenger.of(context).showSnackBar(
                   SnackBar(
                     content: Text(
-                      context.l10n.channels_channelDeleteFailed(
+                      context.l10n.channels_channelDeleteFailed(channel.name),
-                        channel.name,
-                      ),
                     ),
                   ),
                 );
 
                 // Preserve existing logging (if it was there)
-                debugPrint(
+                debugPrint('Failed to delete channel: $e\n$st');
-                  'Failed to delete channel: $e\n$st',
-                );
               }
             },
             child: Text(

untranslated.json

@@ -1 +1,57 @@
-{}
+{
+  "bg": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "de": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "es": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "fr": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "it": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "nl": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "pl": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "pt": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "ru": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "sk": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "sl": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "sv": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "uk": [
+    "channels_channelDeleteFailed"
+  ],
+
+  "zh": [
+    "channels_channelDeleteFailed"
+  ]
+}