From 62307b57dc2ced219bb85a40b32839f583af50cc Mon Sep 17 00:00:00 2001
From: franzap <_@franzap.com>
Date: Tue, 27 Jan 2026 14:59:00 -0300
Subject: [PATCH] Prevent from removing last relay, adjust bootstrap relay
 group

---
 lib/main.dart                          |  3 ++-
 lib/widgets/relay_management_card.dart | 12 +++++++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/lib/main.dart b/lib/main.dart
index 112284d..cf0cf6c 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -219,7 +219,8 @@ final appInitializationProvider = FutureProvider<void>((ref) async {
         ),
         defaultRelays: {
           'default': {'wss://relay.zapstore.dev'},
-          'bootstrap': {'wss://purplepag.es', 'wss://relay.zapstore.dev'},
+          'bootstrap': {'wss://relay.zapstore.dev'},
+          // TODO: add 'wss://purplepag.es' back when it's fixed
           'AppCatalog': {'wss://relay.zapstore.dev'},
           'social': {
             'wss://relay.damus.io',
diff --git a/lib/widgets/relay_management_card.dart b/lib/widgets/relay_management_card.dart
index 80efb7d..c0f8126 100644
--- a/lib/widgets/relay_management_card.dart
+++ b/lib/widgets/relay_management_card.dart
@@ -124,7 +124,17 @@ class RelayManagementCard extends HookConsumerWidget {
 
     void removeRelay(String relayUrl) {
       final currentRelays = pendingRelays.value ?? savedRelays;
-      pendingRelays.value = currentRelays.where((r) => r != relayUrl).toList();
+      final newRelays = currentRelays.where((r) => r != relayUrl).toList();
+      // App catalog relays can never be empty - show error if trying to remove last
+      if (newRelays.isEmpty) {
+        context.showError(
+          'Cannot remove last relay',
+          description: 'App catalog relays cannot be empty. '
+              'Add another relay before removing this one.',
+        );
+        return;
+      }
+      pendingRelays.value = newRelays;
     }
 
     Future<void> applyChanges() async {