Fix icon.ico - create proper ICO format for Windows build

Author: umfhero

assets/icon.ico

@@ -18,6 +18,8 @@
     "electron": "^28.1.0",
     "electron-builder": "^24.9.1",
     "electron-icon-builder": "^2.0.1",
+    "png-to-ico": "^3.0.1",
+    "to-ico": "^1.1.5",
     "vite": "^5.0.10",
     "wait-on": "^7.2.0"
   },
@@ -44,11 +46,15 @@
       "target": [
         {
           "target": "nsis",
-          "arch": ["x64"]
+          "arch": [
+            "x64"
+          ]
         },
         {
           "target": "portable",
-          "arch": ["x64"]
+          "arch": [
+            "x64"
+          ]
         }
       ],
       "icon": "assets/icon.ico"

package.json

@@ -0,0 +1,23 @@
+const toIco = require('to-ico');
+const fs = require('fs');
+const path = require('path');
+
+async function createIco() {
+    try {
+        const pngPath = path.join(__dirname, '../assets/icon.png');
+        const icoPath = path.join(__dirname, '../assets/icon.ico');
+
+        const buf = await toIco([fs.readFileSync(pngPath)], {
+            resize: true,
+            sizes: [16, 24, 32, 48, 64, 128, 256]
+        });
+
+        fs.writeFileSync(icoPath, buf);
+        console.log('✓ ICO file created successfully');
+    } catch (err) {
+        console.error('Error creating ICO:', err);
+        process.exit(1);
+    }
+}
+
+createIco();