解决桌面图标异常的问题。

desktop-client/main.js

@@ -6,6 +6,11 @@ const logger = require('./nodeapi/logger');
 const { setupIpcHandlers } = require('./nodeapi/ipcHandlers');
 const { attachEditContextMenu } = require('./nodeapi/editContextMenu');
 
+// Windows 任务栏 / 快捷方式图标依赖 AppUserModelId，需与 electron-builder appId 一致
+if (process.platform === 'win32') {
+  app.setAppUserModelId('com.gogoshine.capcut-mate');
+}
+
 let mainWindow;
 let ipcHandlersInitialized = false;
 

desktop-client/scripts/afterPackWinIcon.js

@@ -0,0 +1,27 @@
+const fs = require('fs');
+const path = require('path');
+
+/**
+ * electron-builder 在 signAndEditExecutable=false 时不会把 .ico 写入 exe。
+ * 用 resedit（Node 实现，不依赖 winCodeSign）补回桌面 / 任务栏图标。
+ */
+module.exports = async function afterPackWinIcon(context) {
+  if (context.electronPlatformName !== 'win32') {
+    return;
+  }
+
+  const exeName = `${context.packager.appInfo.productFilename}.exe`;
+  const exePath = path.join(context.appOutDir, exeName);
+  const iconPath = path.resolve(__dirname, '../assets/icons/logo.ico');
+
+  if (!fs.existsSync(exePath)) {
+    throw new Error(`Windows executable not found: ${exePath}`);
+  }
+  if (!fs.existsSync(iconPath)) {
+    throw new Error(`Windows icon not found: ${iconPath}`);
+  }
+
+  const { resedit } = require('@electron/packager/dist/resedit');
+  await resedit(exePath, { iconPath });
+  console.log(`Embedded Windows icon into ${exeName}`);
+};

desktop-client/scripts/electron-builder-green.config.js

@@ -4,6 +4,7 @@ module.exports = {
   directories: {
     output: "dist"
   },
+  afterPack: require("./afterPackWinIcon"),
   win: {
     icon: "assets/icons/logo.ico",
     artifactName: "capcut-mate-windows-x64-green.zip",

desktop-client/scripts/electron-builder.config.js

@@ -7,6 +7,7 @@ module.exports = {
   directories: {
     output: "dist"
   },
+  afterPack: require("./afterPackWinIcon"),
   files: [
     "**/*",
     // "!node_modules",
@@ -23,7 +24,7 @@ module.exports = {
     icon: "assets/icons/logo.ico",
     target: "nsis",
     artifactName: "capcut-mate-windows-x64-installer.exe",
-    // 禁用代码签名（避免本机无符号链接权限时解压 winCodeSign 失败）
+    // 跳过 winCodeSign（本机解压会因符号链接权限失败）；exe 图标由 afterPack 写入
     signingHashAlgorithms: [],
     signAndEditExecutable: false,
     signDlls: false
@@ -31,6 +32,9 @@ module.exports = {
   nsis: {
     oneClick: false,
     allowToChangeInstallationDirectory: true,
+    installerIcon: "assets/icons/logo.ico",
+    uninstallerIcon: "assets/icons/logo.ico",
+    shortcutName: "剪映小助手",
   },
   mac: {
     icon: "assets/icons/logo.icns",