Chore/build npm (#9)

Co-authored-by: DigHuang <114602213+DigHuang@users.noreply.github.com>
Co-authored-by: Felix <24791380+vcfgv@users.noreply.github.com>
Co-authored-by: Cursor <cursoragent@cursor.com>

scripts/after-pack.cjs

@@ -0,0 +1,47 @@
+/**
+ * after-pack.cjs
+ *
+ * electron-builder afterPack hook.
+ *
+ * Problem: electron-builder respects .gitignore when copying extraResources.
+ * Since .gitignore contains "node_modules/", the openclaw bundle's
+ * node_modules directory is silently skipped during the extraResources copy.
+ *
+ * Solution: This hook runs AFTER electron-builder finishes packing. It manually
+ * copies build/openclaw/node_modules/ into the output resources directory,
+ * bypassing electron-builder's glob filtering entirely.
+ */
+
+const { cpSync, existsSync, readdirSync } = require('fs');
+const { join } = require('path');
+
+exports.default = async function afterPack(context) {
+  const appOutDir = context.appOutDir;
+  const platform = context.electronPlatformName; // 'win32' | 'darwin' | 'linux'
+
+  const src = join(__dirname, '..', 'build', 'openclaw', 'node_modules');
+
+  // On macOS, resources live inside the .app bundle
+  let resourcesDir;
+  if (platform === 'darwin') {
+    const appName = context.packager.appInfo.productFilename;
+    resourcesDir = join(appOutDir, `${appName}.app`, 'Contents', 'Resources');
+  } else {
+    resourcesDir = join(appOutDir, 'resources');
+  }
+
+  const dest = join(resourcesDir, 'openclaw', 'node_modules');
+
+  if (!existsSync(src)) {
+    console.warn('[after-pack] ⚠️  build/openclaw/node_modules not found. Run "pnpm run bundle:openclaw" first.');
+    return;
+  }
+
+  const depCount = readdirSync(src, { withFileTypes: true })
+    .filter(d => d.isDirectory() && d.name !== '.bin')
+    .length;
+
+  console.log(`[after-pack] Copying ${depCount} openclaw dependencies to ${dest} ...`);
+  cpSync(src, dest, { recursive: true });
+  console.log('[after-pack] ✅ openclaw node_modules copied successfully.');
+};