Refactor AppServices into assembly, feature facades, and lifecycle coordinator.

Extract dependency wiring and session lifecycle from the container and RootViewController, split NetworkBundle by domain, and add module-level feature services while keeping flat accessors for compatibility.

Co-authored-by: Cursor <cursoragent@cursor.com>

suixinkan_ios/App/AppServicesAssembly.swift

@@ -0,0 +1,84 @@
+//
+//  AppServicesAssembly.swift
+//  suixinkan
+//
+//  Created by Codex on 2026/6/29.
+//
+
+import Foundation
+
+@MainActor
+/// `AppServices` 的装配输入，集中保存生产与测试环境可替换的底层依赖。
+struct AppServicesAssembly {
+    private let apiClient: APIClient
+    private let tokenStore: SessionTokenStore
+    private let snapshotStore: AccountSnapshotStore
+    private let preferencesStore: AppPreferencesStore
+
+    /// 初始化生产装配器。
+    init() {
+        apiClient = APIClient()
+        tokenStore = SessionTokenStore()
+        snapshotStore = AccountSnapshotStore()
+        preferencesStore = AppPreferencesStore()
+    }
+
+    /// 初始化测试装配器，允许传入网络与存储替身。
+    init(
+        apiClient: APIClient,
+        tokenStore: SessionTokenStore,
+        snapshotStore: AccountSnapshotStore,
+        preferencesStore: AppPreferencesStore
+    ) {
+        self.apiClient = apiClient
+        self.tokenStore = tokenStore
+        self.snapshotStore = snapshotStore
+        self.preferencesStore = preferencesStore
+    }
+
+    /// 创建 `AppServices` 所需的完整依赖图。
+    func makeDependencies() -> AppServicesDependencies {
+        AppServicesDependencies(
+            session: makeSessionBundle(),
+            context: AppContextBundle(
+                accountContext: AccountContext(),
+                permissionContext: PermissionContext(),
+                scenicSpotContext: ScenicSpotContext()
+            ),
+            network: NetworkBundle(apiClient: apiClient),
+            ui: UIFeedbackBundle(
+                toastCenter: ToastCenter(),
+                globalLoading: GlobalLoadingCenter()
+            ),
+            runtime: AppRuntimeBundle(scenicQueueRuntime: ScenicQueueRuntime.shared),
+            appNavigator: AppNavigator()
+        )
+    }
+
+    /// 创建登录恢复与退出登录相关依赖。
+    private func makeSessionBundle() -> SessionBundle {
+        SessionBundle(
+            appSession: AppSession(),
+            authSessionCoordinator: AuthSessionCoordinator(
+                tokenStore: tokenStore,
+                snapshotStore: snapshotStore,
+                preferencesStore: preferencesStore
+            ),
+            sessionBootstrapper: SessionBootstrapper(
+                tokenStore: tokenStore,
+                snapshotStore: snapshotStore
+            )
+        )
+    }
+}
+
+@MainActor
+/// 已装配好的应用级依赖集合，供 `AppServices` 直接持有。
+struct AppServicesDependencies {
+    let session: SessionBundle
+    let context: AppContextBundle
+    let network: NetworkBundle
+    let ui: UIFeedbackBundle
+    let runtime: AppRuntimeBundle
+    let appNavigator: AppNavigator
+}