chore: vendor client into main repo

client/ios/情绪小组件/AppIntent.swift

@@ -0,0 +1,18 @@
+//
+//  AppIntent.swift
+//  情绪小组件
+//
+//  Created by jojo on 2026/1/28.
+//
+
+import WidgetKit
+import AppIntents
+
+struct ConfigurationAppIntent: WidgetConfigurationIntent {
+    static var title: LocalizedStringResource { "Configuration" }
+    static var description: IntentDescription { "This is an example widget." }
+
+    // An example configurable parameter.
+    @Parameter(title: "Favorite Emoji", default: "😃")
+    var favoriteEmoji: String
+}