diff --git a/AgentCompany-New/electron.vite.config.ts b/AgentCompany-New/electron.vite.config.ts
index 71056e1c..d90ddbd8 100644
--- a/AgentCompany-New/electron.vite.config.ts
+++ b/AgentCompany-New/electron.vite.config.ts
@@ -1,10 +1,19 @@
-import { resolve } from "node:path";
+import { fileURLToPath } from "node:url";
+import { dirname, resolve } from "node:path";
 import { defineConfig, externalizeDepsPlugin } from "electron-vite";
 import react from "@vitejs/plugin-react";
 
+const __dirname = dirname(fileURLToPath(import.meta.url));
+
 export default defineConfig({
   main: {
     plugins: [externalizeDepsPlugin()],
+    resolve: {
+      alias: {
+        "@shared": resolve(__dirname, "src/shared"),
+        "@main": resolve(__dirname, "src/main"),
+      },
+    },
     build: {
       rollupOptions: {
         input: resolve(__dirname, "src/main/index.ts"),
@@ -13,6 +22,12 @@ export default defineConfig({
   },
   preload: {
     plugins: [externalizeDepsPlugin()],
+    resolve: {
+      alias: {
+        "@shared": resolve(__dirname, "src/shared"),
+        "@preload": resolve(__dirname, "src/preload"),
+      },
+    },
     build: {
       rollupOptions: {
         input: resolve(__dirname, "src/preload/index.ts"),
@@ -25,6 +40,12 @@ export default defineConfig({
   },
   renderer: {
     root: resolve(__dirname, "src/renderer"),
+    resolve: {
+      alias: {
+        "@shared": resolve(__dirname, "src/shared"),
+        "@renderer": resolve(__dirname, "src/renderer"),
+      },
+    },
     plugins: [react()],
   },
 });
diff --git a/AgentCompany-New/package.json b/AgentCompany-New/package.json
index e3fe3b09..6d3da6b5 100644
--- a/AgentCompany-New/package.json
+++ b/AgentCompany-New/package.json
@@ -27,7 +27,8 @@
     "package:mac:arm": "pnpm build && electron-builder --mac --arm64 --publish never",
     "package:mac:x64": "pnpm build && electron-builder --mac --x64 --publish never",
     "package:mac": "pnpm build && electron-builder --mac --x64 --arm64 --publish never",
-    "package:linux": "pnpm build && electron-builder --linux --x64 --publish never"
+    "package:linux": "pnpm build && electron-builder --linux --x64 --publish never",
+    "postinstall": "node scripts/ensure-electron.cjs"
   },
   "dependencies": {
     "lucide-react": "0.468.0",
diff --git a/AgentCompany-New/scripts/ensure-electron.cjs b/AgentCompany-New/scripts/ensure-electron.cjs
new file mode 100644
index 00000000..5db9c902
--- /dev/null
+++ b/AgentCompany-New/scripts/ensure-electron.cjs
@@ -0,0 +1,98 @@
+#!/usr/bin/env node
+/*
+ * Ensures the Electron binary exists after `pnpm install`.
+ *
+ * On some Windows/Node combos electron's own install script dies silently:
+ * its extract-zip dependency drops the event loop mid-extraction and the
+ * process exits 0 with a partial `dist/` and no `path.txt`, which later makes
+ * electron-vite fail with "Error: Electron uninstall". The download/cache
+ * layer (@electron/get) is unaffected, so when that happens we fetch the zip
+ * through it and extract with the OS-native unzipper instead.
+ *
+ * No-op when the binary is already in place (the normal case on macOS/Linux).
+ */
+const { createRequire } = require('node:module');
+const { execFileSync } = require('node:child_process');
+const fs = require('node:fs');
+const path = require('node:path');
+
+const electronPkgJson = require.resolve('electron/package.json');
+const electronDir = path.dirname(electronPkgJson);
+const electronRequire = createRequire(electronPkgJson);
+
+const platformPath = {
+  win32: 'electron.exe',
+  darwin: 'Electron.app/Contents/MacOS/Electron',
+  mas: 'Electron.app/Contents/MacOS/Electron',
+}[process.platform] || 'electron';
+
+function isInstalled() {
+  try {
+    return (
+      fs.readFileSync(path.join(electronDir, 'path.txt'), 'utf8') === platformPath &&
+      fs.existsSync(path.join(electronDir, 'dist', platformPath))
+    );
+  } catch {
+    return false;
+  }
+}
+
+function extractNatively(zipPath, dist) {
+  if (process.platform === 'win32') {
+    execFileSync('powershell.exe', [
+      '-NoProfile', '-NonInteractive', '-Command',
+      `Expand-Archive -LiteralPath "${zipPath}" -DestinationPath "${dist}" -Force`,
+    ], { stdio: 'inherit' });
+  } else if (process.platform === 'darwin') {
+    // ditto preserves the Electron.app symlinks and executable bits
+    execFileSync('ditto', ['-xk', zipPath, dist], { stdio: 'inherit' });
+  } else {
+    execFileSync('unzip', ['-oq', zipPath, '-d', dist], { stdio: 'inherit' });
+  }
+}
+
+async function main() {
+  if (isInstalled()) return;
+
+  // Normal route: electron's own installer (covers the case where pnpm
+  // skipped its build script).
+  try {
+    execFileSync(process.execPath, [path.join(electronDir, 'install.js')], { stdio: 'inherit' });
+  } catch {
+    // fall through to the manual route
+  }
+  if (isInstalled()) return;
+
+  console.log('[ensure-electron] electron install script left no binary; extracting manually...');
+  const { downloadArtifact } = electronRequire('@electron/get');
+  const { version } = electronRequire('./package.json');
+  const zipPath = await downloadArtifact({
+    version,
+    artifactName: 'electron',
+    cacheRoot: process.env.electron_config_cache,
+    checksums: electronRequire('./checksums.json'),
+    platform: process.platform,
+    arch: process.arch,
+  });
+
+  const dist = path.join(electronDir, 'dist');
+  fs.rmSync(dist, { recursive: true, force: true });
+  fs.mkdirSync(dist, { recursive: true });
+  extractNatively(zipPath, dist);
+
+  const typeDef = path.join(dist, 'electron.d.ts');
+  if (fs.existsSync(typeDef)) {
+    fs.renameSync(typeDef, path.join(electronDir, 'electron.d.ts'));
+  }
+  fs.writeFileSync(path.join(electronDir, 'path.txt'), platformPath);
+
+  if (!isInstalled()) {
+    throw new Error('Electron binary still missing after manual extraction');
+  }
+  console.log('[ensure-electron] Electron binary restored.');
+}
+
+main().catch((err) => {
+  console.error('[ensure-electron] failed:', err);
+  process.exit(1);
+});