轻清单
本隐私政策适用于「轻清单」应用（以下简称「本应用」「我们」）。我们重视您的隐私。请阅读以下说明，了解我们如何对待您的信息。
如有疑问或建议，请通过 lu.klas@gmail.com 与我们联系。若您不同意本政策，请勿使用本应用。
数据存储：本应用的所有数据（购物清单、快捷添加项等）均仅保存在您的设备本地，我们不会将您的清单内容上传到任何服务器。
不收集身份信息：我们不会收集您的姓名、邮箱、手机号等个人身份信息。您输入的仅为商品名称、数量、分类等与清单相关的内容。
不与第三方共享：我们不会将您的数据出售、共享或提供给任何第三方。
应用角标：本应用可能使用系统提供的应用图标角标功能，在图标上显示未完成项数量，该数字仅由设备系统根据本地数据计算并显示，不涉及数据外传。
您的控制权：您可随时在应用内清空列表、删除单项或恢复默认设置，数据即从本设备上相应更新或删除。
简要说明：本应用仅在您使用过程中，在您的设备本地保存与购物清单相关的数据。
这些数据包括但不限于：您添加的商品名称、数量、单位、分类、是否已完成、添加快捷项及排序等。上述信息均由您主动输入或操作产生，且仅存储在您所使用的设备上（例如通过系统提供的本地存储能力），我们不会主动收集、上传或备份到我们的服务器。
我们不会处理敏感个人信息（如种族、宗教信仰、健康等）。
简要说明：所有处理均在您设备本地完成，用于提供、维护和改进本应用的清单与快捷添加等功能。
我们使用您设备上的本地存储（如系统提供的 UserDefaults 或等效机制）来保存您的购物清单和快捷添加设置，以便您下次打开应用时继续使用。应用图标角标数字（如有）由系统根据本地未完成项数量计算并显示，不涉及将您的数据发送至我们或第三方。
简要说明：我们不会将您的购物清单或任何本地数据出售、共享或提供给任何第三方。
您的数据仅存在于您的设备上，我们无法访问您设备上的具体内容，也不会出于营销、广告或商业目的与第三方共享这些数据。
由于数据仅存储在您的设备上，其保留时间由您决定：
我们不会在自有服务器上保留您的清单数据，因此不存在我们侧的数据保留期限问题。
简要说明：数据仅保存在您设备本地，由设备与操作系统的安全机制保护。
我们不在自己的服务器上存储您的清单内容，因此不会发生从我们服务器泄露您清单数据的情况。您设备上的数据受设备锁屏、系统权限等保护。请您妥善保管设备并仅在安全环境下使用本应用。
根据您所在地区适用的法律，您可能享有访问、更正或删除个人数据的权利。由于本应用的数据仅存储在您自己的设备上，您可以通过应用内的「清空全部」、删除单项或卸载应用等方式直接控制或删除这些数据。若您希望就本应用的数据做法提出请求或咨询，可通过本政策第 8 条中的联系方式与我们联系。
我们可能会不时更新本隐私政策。更新后的版本将以修订后的「最后更新」日期标明，并在发布后生效。建议您偶尔查阅本页面，以了解我们如何保护您的信息。
如对本隐私政策有任何问题或意见，请通过电子邮件联系我们：lu.klas@gmail.com。
Shopping List
This Privacy Policy applies to the “Shopping List” app (also known as “轻清单”; referred to as “the App,” “we,” or “us”). We value your privacy. Please read the following to understand how we treat your information.
If you have questions or suggestions, contact us at lu.klas@gmail.com. If you do not agree with this policy, please do not use the App.
Data storage: All App data (shopping lists, quick-add items, and similar) is stored only on your device locally. We do not upload your list content to any server.
No identity collection: We do not collect personal identity information such as your name, email address, or phone number. What you enter is limited to list-related content such as item names, quantities, and categories.
No third-party sharing: We do not sell, share, or provide your data to any third party.
App badge: The App may use the system app-icon badge to show the number of incomplete items. That number is calculated and displayed by the device system from local data and is not transmitted elsewhere.
Your control: You can clear the list, delete individual items, or restore defaults in the App at any time; data on this device is updated or removed accordingly.
In brief: While you use the App, shopping-list-related data is saved only on your device locally.
This may include, without limitation: item names, quantities, units, categories, completion status, quick-add items, and their order. This information is created by your input or actions and is stored only on the device you use (for example via system local storage). We do not actively collect, upload, or back it up to our servers.
We do not process sensitive personal information (such as race, religion, or health data).
In brief: All processing happens on your device locally to provide, maintain, and improve list and quick-add features.
We use local storage on your device (such as UserDefaults or an equivalent system mechanism) to save your shopping list and quick-add settings so they are available the next time you open the App. Any app-icon badge number is calculated and displayed by the system from the local incomplete-item count and does not involve sending your data to us or to third parties.
In brief: We do not sell, share, or provide your shopping list or any local data to any third party.
Your data exists only on your device. We cannot access the specific content on your device, and we do not share this data with third parties for marketing, advertising, or commercial purposes.
Because data is stored only on your device, retention is under your control:
We do not retain your list data on our own servers, so there is no server-side retention period on our side.
In brief: Data is stored only on your device and protected by device and operating-system security mechanisms.
We do not store your list content on our servers, so your list data cannot be breached from our servers. Data on your device is protected by mechanisms such as device lock and system permissions. Please keep your device secure and use the App only in safe environments.
Depending on the laws applicable where you live, you may have rights to access, correct, or delete personal data. Because App data is stored only on your own device, you can control or delete it directly by using “Clear All,” deleting items, or uninstalling the App. If you have a request or question about our data practices, contact us using the details in Section 8.
We may update this Privacy Policy from time to time. Updated versions will show a revised “Last updated” date and take effect when published. We encourage you to review this page occasionally to stay informed about how we protect your information.
If you have any questions or comments about this Privacy Policy, please email us at lu.klas@gmail.com.