fix: improve export validation to handle destructured exports

- Enhanced validate_exports.js to detect both named exports (export const/function/etc) and destructured exports (export { name1, name2 })
- Fixes validation error that was incorrectly reporting missing exports
- All CI checks now pass successfully

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

validate_exports.js

@@ -27,13 +27,31 @@ async function validateExports() {
     for (const file of jsFiles) {
         const content = await fs.readFile(path.join(srcDir, file), 'utf-8');
         
-        // Extract exports (including generator functions)
-        const exportMatches = content.match(/export\s+(?:async\s+)?(?:function\*?|const|let|var|class)\s+([a-zA-Z_$][a-zA-Z0-9_$]*)/g);
-        if (exportMatches) {
-            const exports = exportMatches.map(match => {
+        // Extract exports (including generator functions and destructured exports)
+        const exports = [];
+        
+        // Match named exports: export function/const/let/var/class
+        const namedExportMatches = content.match(/export\s+(?:async\s+)?(?:function\*?|const|let|var|class)\s+([a-zA-Z_$][a-zA-Z0-9_$]*)/g);
+        if (namedExportMatches) {
+            namedExportMatches.forEach(match => {
                 const parts = match.split(/\s+/);
-                return parts[parts.length - 1];
+                exports.push(parts[parts.length - 1]);
             });
+        }
+        
+        // Match destructured exports: export { name1, name2 }
+        const destructuredExportMatches = content.match(/export\s*{\s*([^}]+)\s*}/g);
+        if (destructuredExportMatches) {
+            destructuredExportMatches.forEach(match => {
+                const namesMatch = match.match(/export\s*{\s*([^}]+)\s*}/);
+                if (namesMatch) {
+                    const names = namesMatch[1].split(',').map(name => name.trim().split(/\s+as\s+/)[0].trim());
+                    exports.push(...names);
+                }
+            });
+        }
+        
+        if (exports.length > 0) {
             exportMap.set(file, exports);
         }