接入友盟统计与 U-APM，并优化宣传页打卡点标签交互。

友盟 SDK 改为隐私同意后再初始化；宣传页标签新增滑块位移动画，超过 5 个时选中项自动滚动居中。

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

suixinkan/App/State/AuthSessionCoordinator.swift

@@ -14,16 +14,19 @@ final class AuthSessionCoordinator {
     private let tokenStore: SessionTokenStore
     private let snapshotStore: AccountSnapshotStore
     private let preferencesStore: AppPreferencesStore
+    private let privacyAgreementPersistedHandler: ((Bool) -> Void)?
 
     /// 初始化登录会话协调器，并注入 token、账号快照和偏好存储。
     init(
         tokenStore: SessionTokenStore,
         snapshotStore: AccountSnapshotStore,
-        preferencesStore: AppPreferencesStore
+        preferencesStore: AppPreferencesStore,
+        onPrivacyAgreementPersisted: ((Bool) -> Void)? = nil
     ) {
         self.tokenStore = tokenStore
         self.snapshotStore = snapshotStore
         self.preferencesStore = preferencesStore
+        privacyAgreementPersistedHandler = onPrivacyAgreementPersisted
     }
 
     /// 创建使用默认存储服务的登录会话协调器。
@@ -58,7 +61,7 @@ final class AuthSessionCoordinator {
         let token = response.token.trimmingCharacters(in: .whitespacesAndNewlines)
         try tokenStore.save(token)
         preferencesStore.saveLastLoginUsername(username)
-        preferencesStore.savePrivacyAgreementAccepted(privacyAgreementAccepted)
+        savePrivacyAgreementAccepted(privacyAgreementAccepted)
 
         let profile = response.primaryProfile
         let scenicScopes = response.scenicScopes
@@ -154,6 +157,12 @@ final class AuthSessionCoordinator {
         appSession.logout()
     }
 
+    /// 保存隐私协议同意状态，并通知 App 级第三方 SDK 初始化入口。
+    func savePrivacyAgreementAccepted(_ accepted: Bool) {
+        preferencesStore.savePrivacyAgreementAccepted(accepted)
+        privacyAgreementPersistedHandler?(accepted)
+    }
+
     /// 保存当前账号上下文的快照。
     private func saveSnapshot(
         profile: AccountProfile?,
@@ -211,4 +220,3 @@ struct LoginPreferences: Equatable {
     let lastUsername: String?
     let privacyAgreementAccepted: Bool
 }
-