From 22d921dfeda62f430f5fec616d745a528441ac25 Mon Sep 17 00:00:00 2001
From: Ashlee Radka <ashlee@vellum.ai>
Date: Tue, 24 Feb 2026 14:44:58 -0500
Subject: [PATCH] fix: roll back optimistic removal in removeApprovedDevice on
 IPC failure

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 .../Features/Settings/SettingsStore.swift                 | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/clients/macos/vellum-assistant/Features/Settings/SettingsStore.swift b/clients/macos/vellum-assistant/Features/Settings/SettingsStore.swift
index cea77ae62da..9b32d20343c 100644
--- a/clients/macos/vellum-assistant/Features/Settings/SettingsStore.swift
+++ b/clients/macos/vellum-assistant/Features/Settings/SettingsStore.swift
@@ -1243,8 +1243,14 @@ public final class SettingsStore: ObservableObject {
 
     func removeApprovedDevice(hashedDeviceId: String) {
         guard let daemonClient else { return }
+        let removed = approvedDevices.filter { $0.hashedDeviceId == hashedDeviceId }
         approvedDevices.removeAll { $0.hashedDeviceId == hashedDeviceId }
-        try? daemonClient.sendApprovedDeviceRemove(hashedDeviceId: hashedDeviceId)
+        do {
+            try daemonClient.sendApprovedDeviceRemove(hashedDeviceId: hashedDeviceId)
+        } catch {
+            // IPC failed — restore optimistically removed devices
+            approvedDevices.append(contentsOf: removed)
+        }
     }
 
     func clearAllApprovedDevices() {