隐私政策

本政策适用于拾序（Shixu）iOS 应用及本产品网站。服务提供方为深圳随岸科技有限公司（Shenzhen Sui'an Technology Co., Ltd）。有关隐私的问题，请联系 support@diduai.top。

1. 照片权限与本机处理

拾序通过 Apple PhotoKit，在你允许的范围内读取系统图库中的照片、缩略图、照片标识、拍摄日期、尺寸、收藏状态和相册信息，以便显示、筛选和整理照片。照片内容在设备上处理，不会由拾序上传至我们的服务器。

你可以仅授权部分照片；当前版本的相册归类、创建相册及最终删除要求完整照片权限。收藏和相册操作会按你的指令修改系统图库；加入待删仅保存本地标记，最终删除还需要复核与确认。你可随时在 iOS“设置”中调整照片权限。

2. 本地保存的信息

为继续整理和处理操作中断，应用在本机沙盒保存照片标识对应的整理决定、待删与保留记录、相册标识及名称、当前范围与月份、撤销信息、待核对的图库操作、每日免费额度记录和云端预览偏好。引导完成状态也保存在本机。整理存档本身不包含照片文件。

这些记录用于恢复进度、核对系统图库操作和计算免费额度，不用于广告或用户画像。照片预览可能临时缓存在内存中；应用没有建立开发者云端图库或跨设备整理记录同步服务。

3. iCloud 照片与 Apple 服务

如果某张照片仅在 iCloud 中，且你允许云端预览，Apple 的照片服务可能按需把预览下载到设备。你可以在拾序设置中关闭云端预览。若启用了 iCloud 照片，系统图库的收藏、相册和删除等变化可能按照你的 Apple 设置同步到其他设备。这由 Apple 服务处理，并非把照片上传给我们。

设备备份和恢复由 iOS、Apple 服务及你的设置管理，本地应用数据可能包含在系统备份中。详情可参阅 Apple 账户与隐私说明（含 iCloud）。

4. 购买与恢复购买

完整版是通过 App Store 提供的非消耗型一次性购买。应用通过 StoreKit 获取商品与价格、发起购买或恢复，并检查 Apple 已验证的购买权益和退款撤销状态。我们不接收银行卡信息，不要求提供 Apple 账户密码，也没有自行处理付款的接口。

Apple 会依据其政策处理账户和交易信息，也可能按其服务和你的共享设置向开发者提供销售报表、汇总分析或诊断信息。详见 Apple 的 App Store 与隐私说明。

5. 无账号、广告或第三方追踪

使用拾序无需创建开发者账号。当前应用未集成广告、跨应用追踪或第三方统计 SDK，没有向开发者服务器上传图库、整理记录或使用行为的功能。系统诊断数据的管理遵循 iOS 及你的系统共享设置。

6. 保留、删除与控制

本地整理记录保留在应用沙盒中，当前没有自动到期清理期限。你可以通过系统删除 App 来移除其本地数据；系统备份中数据的保留与恢复由你的 Apple 设置管理。移除拾序本地数据不会撤销此前已经完成的系统收藏、相册归类或照片删除，也不会删除 Apple 的购买记录。

最终删除的照片由系统“照片”管理，包括适用的“最近删除”功能。请在系统照片中检查和恢复；拾序不是照片备份工具。

7. 网站与客服邮件

本产品网站为静态页面，没有网站账号、表单、Cookie、浏览器存储或分析追踪脚本。访问页面时，托管和网络基础设施会处理提供服务所必需的网络信息，例如 IP 地址、请求路径和时间。打开 Apple 等外部链接后，适用相关服务自身的政策。

如果你主动联系支持，我们会通过邮件服务处理你的邮箱地址及主动提供的邮件内容，用于答复和解决问题。请仅提供必要信息；不要发送 Apple 密码、付款凭据或无关的私人照片。你可以通过下方邮箱提出查询或删除你向我们提供的信息的请求；适用的留存义务除外。

8. 政策更新与联系

当应用或网站的信息处理方式变化时，我们会更新本页面和更新日期。如有隐私问题或请求，请联系深圳随岸科技有限公司：support@diduai.top。

Privacy Policy

This policy covers the Shixu iOS app and this product website, provided by Shenzhen Sui'an Technology Co., Ltd (深圳随岸科技有限公司). Contact: support@diduai.top.

1. Photo access and on-device processing

With your permission, Shixu uses Apple's PhotoKit to access photos, previews, asset identifiers, dates, dimensions, favorite status and album information in your system photo library. The app processes photos on your device and does not upload them to our servers. Limited photo access is supported. The current version requires full photo access for album organization, album creation and final deletion. Adding a photo to the review-for-deletion queue only creates a local marker; actual deletion requires review and confirmation. You can change photo access in iOS Settings.

2. Local records

The app stores organization decisions associated with asset identifiers, keep and deletion-review records, album identifiers and names, scope and month selections, undo information, pending library operations, daily free allowance records and cloud-preview preferences in its local sandbox. Onboarding status is also stored locally. The progress file does not contain photo files. Preview images may be cached temporarily in memory. These records support progress recovery, operation reconciliation and the free allowance. Shixu has no developer-hosted cloud photo library or cross-device progress synchronization.

3. iCloud and Apple services

When a photo is stored in iCloud and cloud previews are enabled, Apple's photo service may download a preview to your device. You can disable cloud previews in Shixu. If iCloud Photos is enabled, changes to favorites, albums and deleted photos may synchronize through Apple according to your settings. Device backups may include local app data. These services are managed by Apple and do not upload photos to us. See Apple Account & Privacy (including iCloud).

4. Purchases

The full version is a non-consumable, one-time App Store purchase. StoreKit provides products, prices, purchase and restore flows, and verified entitlement and revocation information. We do not receive payment-card details or your Apple Account password. Apple handles account and transaction information under its own policy and may provide sales reports, aggregate analytics or diagnostics according to its services and your sharing choices. See App Store & Privacy.

5. No account, advertising or third-party tracking

Shixu does not require a developer account and currently includes no advertising, cross-app tracking or third-party analytics SDK. It has no feature that uploads your library, organization records or usage activity to our servers. System diagnostics are governed by iOS and your system sharing settings.

6. Retention and deletion

Local progress remains in the app sandbox without a scheduled expiration. Deleting the app removes its local data; backups and restoration are controlled by Apple and your settings. Removing local Shixu data does not undo changes already made to the system library or delete Apple's purchase records. Deleted photos, including any Recently Deleted recovery period, are managed by Apple's Photos app. Shixu is not a photo backup service.

7. Website and support

This static website has no accounts, forms, cookies, browser storage or analytics scripts. Hosting and network infrastructure process network information needed to deliver pages, such as IP addresses, request paths and timestamps. External services have their own policies. If you email support, we process your address and the content you choose to send to respond to your request. Please send only necessary information and no passwords, payment credentials or unrelated personal photos. Contact us to request access to or deletion of information you provide, subject to applicable retention obligations.

8. Updates and contact

We update this page and its date when information handling changes. For privacy questions or requests, contact Shenzhen Sui'an Technology Co., Ltd at support@diduai.top.