多栖 Crosspost 隐私政策

更新日期：2026-09-28 · 适用扩展版本 3.1.0 及以上 · English below

  1. 唯一功能。本扩展只做一件事：把 Obsidian 插件「Note Content Studio」通过本机 WebSocket（127.0.0.1）推送的文章，用你在浏览器里已登录的账号写入小红书 / X 的草稿箱。不会自动发布，是否发布由你在平台上自行确认。
  2. 读取的数据。小红书与 X 的登录 Cookie，仅用于判断登录状态与以你的身份写草稿；你从 Obsidian 推送的文章标题、正文、图片，仅在写草稿时使用，写完即丢弃。
  3. 发送到作者服务器（api.runfast.xyz）的数据。匿名设备 ID、许可密钥（如你填写）、目标平台名与时间，用于计数免费 / 付费额度。不发送文章内容、Cookie 或账号信息。
  4. 不发送给任何第三方。没有统计、广告或崩溃上报。为了跟进 X 前端接口变化，扩展会下载 x.com 的公开 JS 文件，该请求不携带你的任何数据。
  5. 本地存储。配对令牌、设备 ID、最近 25 条同步记录（标题与结果，不含图片）保存在浏览器扩展存储中，卸载扩展即删除。
  6. 权限用途。cookies：读取上述两个站点的登录态；scripting / tabs：在小红书创作者中心页面写入草稿；declarativeNetRequest：向 X 写草稿时补请求头；alarms：每日自检登录态；storage：保存上述本地数据。
  7. 联系方式。boodorg@gmail.com。按 GPL-3.0，自任一版本发布起三年内向此邮箱索取，可免费获得该版本对应的完整源码。

Crosspost Privacy Policy

Updated 2026-09-28 · Applies to extension version 3.1.0 and later

  1. Single purpose. The extension does one thing: it saves articles pushed from the Obsidian plugin "Note Content Studio" over a local WebSocket (127.0.0.1) into your Xiaohongshu / X drafts, using the accounts you are already signed in to in this browser. Nothing is published automatically; you review and post the draft yourself.
  2. Data read. Your Xiaohongshu and X sign-in cookies, only to detect sign-in state and write drafts as you; the title, body and images of the article you push from Obsidian, only while the draft is being written, and discarded afterwards.
  3. Data sent to the author's server (api.runfast.xyz). An anonymous device ID, your license key if you entered one, the target platform name and a timestamp, used to count the free / paid quota. Article content, cookies and account details are never sent.
  4. No third parties. No analytics, ads or crash reporting. To keep up with changes in X's web app, the extension downloads public JavaScript files from x.com; that request carries none of your data.
  5. Local storage. The pairing token, device ID and the last 25 sync records (title and result, no images) stay in the browser's extension storage and are deleted when you uninstall.
  6. Permissions. cookies: read sign-in state for the two sites above; scripting / tabs: write the draft in the Xiaohongshu Creator Center tab; declarativeNetRequest: set request headers when writing X drafts; alarms: daily sign-in self-check; storage: keep the local data above.
  7. Contact. boodorg@gmail.com. Under GPL-3.0, the complete corresponding source code of any released version is available free of charge on request to this address for three years from its release.