From f1a380d105aee04fb9eeabf50ee08103efb2cd71 Mon Sep 17 00:00:00 2001
From: fish <zhongpengapp@hotmail.com>
Date: Wed, 15 Jul 2026 23:55:36 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=9D=E5=AD=98=E5=A4=B1=E8=B4=A5=E6=97=B6?=
 =?UTF-8?q?=E8=BF=94=E5=9B=9E=E5=85=B7=E4=BD=93=E9=94=99=E8=AF=AF=E4=BF=A1?=
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---
 Note/ClipStore.swift | 21 ++++++++++++++++-----
 1 file changed, 16 insertions(+), 5 deletions(-)

diff --git a/Note/ClipStore.swift b/Note/ClipStore.swift
index 4af3f45..6aa1ae8 100644
--- a/Note/ClipStore.swift
+++ b/Note/ClipStore.swift
@@ -21,6 +21,17 @@ struct Clip: Codable, Identifiable, Equatable, Sendable {
     }
 }
 
+enum ClipStoreError: Error, LocalizedError {
+    case appGroupUnavailable
+
+    var errorDescription: String? {
+        switch self {
+        case .appGroupUnavailable:
+            return "无法访问 App Group 容器，请检查签名和 entitlements 配置。"
+        }
+    }
+}
+
 actor ClipStore {
 
     static let shared = ClipStore()
@@ -31,13 +42,13 @@ actor ClipStore {
 
     private var cachedClips: [Clip]?
 
-    private var fileURL: URL {
+    private func fileURL() throws -> URL {
         let fileManager = FileManager.default
         guard let containerURL = fileManager.containerURL(forSecurityApplicationGroupIdentifier: appGroupIdentifier) else {
-            fatalError("无法访问 App Group 容器: \(appGroupIdentifier)")
+            throw ClipStoreError.appGroupUnavailable
         }
         let directoryURL = containerURL.appendingPathComponent(subdirectory, isDirectory: true)
-        try? fileManager.createDirectory(at: directoryURL, withIntermediateDirectories: true)
+        try fileManager.createDirectory(at: directoryURL, withIntermediateDirectories: true)
         return directoryURL.appendingPathComponent(fileName)
     }
 
@@ -55,7 +66,7 @@ actor ClipStore {
             return cached
         }
 
-        let url = fileURL
+        let url = try fileURL()
         let fileManager = FileManager.default
         guard fileManager.fileExists(atPath: url.path) else {
             cachedClips = []
@@ -93,7 +104,7 @@ actor ClipStore {
     }
 
     private func persist(_ clips: [Clip]) async throws {
-        let url = fileURL
+        let url = try fileURL()
         let data = try JSONEncoder().encode(clips)
         try data.write(to: url, options: .atomic)
         cachedClips = clips