CI 使用最新的 Xcode 26，修复 unregister 跨隔离域传递

.github/workflows/ci.yml

@@ -12,13 +12,15 @@ jobs:
       - uses: actions/checkout@v7
 
       # CommandLineTools alone cannot expand SwiftUI's @Observable / @Entry
-      # macros — the plugins ship only with full Xcode. Use the runner's
-      # default Xcode rather than pinning a version that may not be installed
-      # on a future image.
+      # macros — the plugins ship only with full Xcode. Liquid Glass needs the
+      # macOS 26 SDK, so pick the newest Xcode on the image rather than the
+      # default one or a pinned version that a future image may not carry.
       - name: Select Xcode
         run: |
           ls -d /Applications/Xcode*.app
-          sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
+          XCODE=$(ls -d /Applications/Xcode_*.app | sort -V | tail -1)
+          echo "Using $XCODE"
+          sudo xcode-select -s "$XCODE/Contents/Developer"
           swift --version
 
       - name: Install XcodeGen

ARCHITECTURE.md

@@ -19,7 +19,8 @@ hosting SwiftUI, no third-party dependencies. The Xcode project is generated fro
 
 ## Build
 
-**A full Xcode is required.** CommandLineTools does not ship the SwiftUI macro plugins.
+**Xcode 26 or later is required** — the macOS 26 SDK provides Liquid Glass, and
+CommandLineTools does not ship the SwiftUI macro plugins.
 
 ```bash
 brew install xcodegen

Packages/OpenStatsKit/Sources/OpenStatsUI/State/HelperClient.swift

@@ -75,7 +75,12 @@ public final class HelperClient {
         connection?.invalidate()
         connection = nil
         do {
-            try await service.unregister()
+            // 使用回调版本：不把非 Sendable 的 SMAppService 跨隔离域传递
+            try await withCheckedThrowingContinuation { (continuation: CheckedContinuation<Void, Error>) in
+                service.unregister { error in
+                    if let error { continuation.resume(throwing: error) } else { continuation.resume() }
+                }
+            }
         } catch {
             lastError = "卸载失败：\(error.localizedDescription)"
         }

README.md

@@ -185,8 +185,8 @@ app's user defaults and contain nothing personal. There is no analytics and no t
 
 ## Build & run
 
-Requires macOS 14+, a **full Xcode** (the SwiftUI macro plugins do not ship with
-CommandLineTools) and [XcodeGen](https://github.com/yonaskolb/XcodeGen).
+Requires macOS 14+, **Xcode 26 or later** (the macOS 26 SDK for Liquid Glass; CommandLineTools
+alone lacks the SwiftUI macro plugins) and [XcodeGen](https://github.com/yonaskolb/XcodeGen).
 
 ```bash
 brew install xcodegen

README.zh-CN.md

@@ -168,7 +168,7 @@ OpenStats **不发起任何网络连接**。指标来自本机的内核接口（
 
 ## 构建与运行
 
-需要 macOS 14+、**完整的 Xcode**（CommandLineTools 不含 SwiftUI 宏插件）以及
+需要 macOS 14+、**Xcode 26 或更高版本**（液态玻璃需要 macOS 26 SDK；仅有 CommandLineTools 时缺少 SwiftUI 宏插件）以及
 [XcodeGen](https://github.com/yonaskolb/XcodeGen)。
 
 ```bash