diff --git a/.github/workflows/build-release.yml b/.github/workflows/build-release.yml
new file mode 100644
index 0000000..0eac85e
--- /dev/null
+++ b/.github/workflows/build-release.yml
@@ -0,0 +1,55 @@
+name: Build release packages
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - "v*"
+
+permissions:
+  contents: read
+
+jobs:
+  package:
+    name: Package ${{ matrix.platform }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - platform: windows
+            os: windows-latest
+            command: dist:win
+          - platform: linux
+            os: ubuntu-22.04
+            command: dist:linux
+          - platform: macos
+            os: macos-14
+            command: dist:mac
+
+    env:
+      CSC_IDENTITY_AUTO_DISCOVERY: "false"
+
+    steps:
+      - name: Check out source
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: npm
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build packages
+        run: npm run ${{ matrix.command }}
+
+      - name: Upload packages
+        uses: actions/upload-artifact@v4
+        with:
+          name: ArborFlow-${{ matrix.platform }}
+          path: release/${{ matrix.platform }}/
+          if-no-files-found: error
+          compression-level: 0
diff --git a/README.md b/README.md
index 6299e37..b128d20 100644
--- a/README.md
+++ b/README.md
@@ -218,7 +218,9 @@ npm run dist:linux
 npm run dist:mac
 ```
 
-输出目录为 `release/`。建议在目标操作系统上执行对应打包命令，特别是 macOS 签名、公证以及不同 CPU 架构的构建。
+输出按平台分别保存到 `release/windows/`、`release/linux/` 和 `release/macos/`。建议在目标操作系统上执行对应打包命令，特别是 macOS 签名、公证以及不同 CPU 架构的构建。
+
+仓库内的 `.github/workflows/build-release.yml` 会在 Windows、Ubuntu 和 macOS 原生运行器上并行打包。可在 GitHub Actions 中手动运行，也会在推送 `v*` 标签时自动执行并上传三个独立平台产物。
 
 可用的默认目标：
 
@@ -247,6 +249,9 @@ npm run icon:render
 | `npm run dist:win` | 构建 Windows 包 |
 | `npm run dist:linux` | 构建 Linux 包 |
 | `npm run dist:mac` | 构建 macOS 包 |
+| `npm run pack:win` | 不重复构建前端，直接生成 Windows 包 |
+| `npm run pack:linux` | 不重复构建前端，直接生成 Linux 包 |
+| `npm run pack:mac` | 不重复构建前端，直接生成 macOS 包 |
 
 ## 项目结构
 
diff --git a/package.json b/package.json
index 9a8116e..8b3dbc4 100644
--- a/package.json
+++ b/package.json
@@ -10,10 +10,13 @@
     "dev": "concurrently -k \"vite --host 127.0.0.1\" \"wait-on http://127.0.0.1:5173 && electron .\"",
     "build": "tsc -b && vite build",
     "preview": "vite preview --host 127.0.0.1",
-    "dist": "npm run build && electron-builder",
-    "dist:linux": "npm run build && electron-builder --linux",
-    "dist:mac": "npm run build && electron-builder --mac",
-    "dist:win": "npm run build && electron-builder --win",
+    "dist": "node scripts/dist-current.cjs",
+    "dist:linux": "npm run build && npm run pack:linux",
+    "dist:mac": "npm run build && npm run pack:mac",
+    "dist:win": "npm run build && npm run pack:win",
+    "pack:linux": "electron-builder --linux --config.directories.output=release/linux",
+    "pack:mac": "electron-builder --mac --config.directories.output=release/macos",
+    "pack:win": "electron-builder --win --config.directories.output=release/windows",
     "mock:monitor": "node scripts/mock-monitor.cjs",
     "icon:render": "electron scripts/render-icon.cjs"
   },
diff --git a/scripts/dist-current.cjs b/scripts/dist-current.cjs
new file mode 100644
index 0000000..fb90a76
--- /dev/null
+++ b/scripts/dist-current.cjs
@@ -0,0 +1,25 @@
+const { spawnSync } = require('node:child_process');
+
+const platformTarget = {
+  darwin: 'mac',
+  linux: 'linux',
+  win32: 'win',
+};
+
+const target = platformTarget[process.platform];
+if (!target) {
+  console.error(`Unsupported packaging platform: ${process.platform}`);
+  process.exit(1);
+}
+
+const npmCommand = process.platform === 'win32' ? 'npm.cmd' : 'npm';
+const result = spawnSync(npmCommand, ['run', `dist:${target}`], {
+  stdio: 'inherit',
+});
+
+if (result.error) {
+  console.error(result.error.message);
+  process.exit(1);
+}
+
+process.exit(result.status ?? 1);