ci: sync from octopus@unknown

README.md

@@ -53,8 +53,10 @@ Open a **new** terminal and run `octopus`.
 
 ## Desktop (beta)
 
-Prefer a GUI? The Octopus desktop app ships Windows and Linux beta builds alongside the CLI:
+Prefer a GUI? The Octopus desktop app ships Windows, Linux and macOS beta builds alongside the CLI:
 
+- **macOS (Apple Silicon):** download [`octopus-desktop-mac-arm64.dmg`](https://eightarms.net/Octopus/octopus-release/releases/download/desktop-beta/octopus-desktop-mac-arm64.dmg) from the [`desktop-beta` channel](https://eightarms.net/Octopus/octopus-release/releases/tag/desktop-beta), open it and drag Octopus to Applications. Builds are Developer ID signed and notarized by Apple (`source=Notarized Developer ID`); installed builds auto-update themselves from the same channel (`latest-mac.yml`).
+- **macOS (Intel):** download [`octopus-desktop-mac-x64.dmg`](https://eightarms.net/Octopus/octopus-release/releases/download/desktop-beta/octopus-desktop-mac-x64.dmg) from the same channel — same signing, notarization and auto-update guarantees as the Apple Silicon build.
 - **Windows:** download [`octopus-desktop-win-x64.exe`](https://eightarms.net/Octopus/octopus-release/releases/download/desktop-beta/octopus-desktop-win-x64.exe) from the [`desktop-beta` channel](https://eightarms.net/Octopus/octopus-release/releases/tag/desktop-beta) and run the installer. Installed builds auto-update themselves from the same channel.
 - **Linux (x86_64):** download [`octopus-desktop-linux-x86_64.AppImage`](https://eightarms.net/Octopus/octopus-release/releases/download/desktop-beta/octopus-desktop-linux-x86_64.AppImage) from the same [`desktop-beta` channel](https://eightarms.net/Octopus/octopus-release/releases/tag/desktop-beta), make it executable and run it:
 
@@ -64,7 +66,7 @@ Prefer a GUI? The Octopus desktop app ships Windows and Linux beta builds alongs
   ```
 
   The AppImage auto-updates itself from the same channel (`latest-linux.yml`). Prefer a native package? [`octopus-desktop-linux-amd64.deb`](https://eightarms.net/Octopus/octopus-release/releases/download/desktop-beta/octopus-desktop-linux-amd64.deb) and [`octopus-desktop-linux-x86_64.rpm`](https://eightarms.net/Octopus/octopus-release/releases/download/desktop-beta/octopus-desktop-linux-x86_64.rpm) are published on the same channel for first installs only — they do not auto-update (reinstall or switch to the AppImage for updates), and being unsigned they will trip a first-install warning on apt/dnf.
-- This is a beta channel — expect rough edges. macOS builds are on the way but not published yet.
+- This is a beta channel — expect rough edges.
 
 ## Documentation
 

README.zh-CN.md

@@ -52,8 +52,12 @@ if ($p -notlike "*$dest*") { [Environment]::SetEnvironmentVariable('Path', ($p.T
 
 ## 桌面版（beta）
 
-偏好图形界面？Octopus 桌面应用与 CLI 一同发布 Windows / Linux beta 构建：
+偏好图形界面？Octopus 桌面应用与 CLI 一同发布 Windows / Linux / macOS beta 构建：
 
+- **macOS（Apple Silicon）：** 从 [`desktop-beta` 频道](https://eightarms.net/Octopus/octopus-release/releases/tag/desktop-beta) 下载
+  [`octopus-desktop-mac-arm64.dmg`](https://eightarms.net/Octopus/octopus-release/releases/download/desktop-beta/octopus-desktop-mac-arm64.dmg)，打开后拖入 Applications 即可。构建经过 Developer ID 签名与 Apple 公证（`source=Notarized Developer ID`）；已安装的构建会从同一频道自动更新（`latest-mac.yml`）。
+- **macOS（Intel）：** 从同一 [`desktop-beta` 频道](https://eightarms.net/Octopus/octopus-release/releases/tag/desktop-beta) 下载
+  [`octopus-desktop-mac-x64.dmg`](https://eightarms.net/Octopus/octopus-release/releases/download/desktop-beta/octopus-desktop-mac-x64.dmg)，签名、公证与自动更新与 Apple Silicon 构建一致。
 - **Windows：** 从 [`desktop-beta` 频道](https://eightarms.net/Octopus/octopus-release/releases/tag/desktop-beta) 下载
   [`octopus-desktop-win-x64.exe`](https://eightarms.net/Octopus/octopus-release/releases/download/desktop-beta/octopus-desktop-win-x64.exe)
   安装；已安装的构建会从同一频道自动更新。
@@ -69,7 +73,7 @@ if ($p -notlike "*$dest*") { [Environment]::SetEnvironmentVariable('Path', ($p.T
   [`octopus-desktop-linux-amd64.deb`](https://eightarms.net/Octopus/octopus-release/releases/download/desktop-beta/octopus-desktop-linux-amd64.deb) /
   [`octopus-desktop-linux-x86_64.rpm`](https://eightarms.net/Octopus/octopus-release/releases/download/desktop-beta/octopus-desktop-linux-x86_64.rpm)（仅限首装、不自动更新，且未签名会触发首次安装警告）。
 
-- 这是 beta 频道，会有粗糙之处；macOS 构建在计划中但尚未发布。
+- 这是 beta 频道，会有粗糙之处。
 
 ## 文档