From ff3cd10b6059f590d07945b0074f87bf6318a4a6 Mon Sep 17 00:00:00 2001
From: Matt <matt@vibing.dev>
Date: Thu, 13 Aug 2026 01:08:26 +0000
Subject: [PATCH] fix: make macOS keychain duplicate detection compile (E0521)

Give the platform error a 'static trait-object lifetime so downcast_ref to security_framework::base::Error is legal; the macOS cfg block previously failed to compile on Apple targets.
---
 src-tauri/src/keyring.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src-tauri/src/keyring.rs b/src-tauri/src/keyring.rs
index 2f6949c..a006001 100644
--- a/src-tauri/src/keyring.rs
+++ b/src-tauri/src/keyring.rs
@@ -156,7 +156,7 @@ pub fn describe_error(err: &keyring::Error) -> String {
 
 /// True when a platform error is the macOS `errSecDuplicateItem` code, which
 /// the login keychain reports when an add hits an item that already exists.
-fn is_duplicate_item(err: &(dyn std::error::Error + Send + Sync)) -> bool {
+fn is_duplicate_item(err: &(dyn std::error::Error + Send + Sync + 'static)) -> bool {
     #[cfg(target_os = "macos")]
     {
         if let Some(sec_err) = err.downcast_ref::<security_framework::base::Error>() {