chore: improve add-task command e2e test

tests/e2e/setup/global-teardown.js

@@ -0,0 +1,11 @@
+/**
+ * Global teardown for E2E tests
+ * Runs once after all test suites
+ */
+
+module.exports = async () => {
+	console.log('\n🧹 Cleaning up E2E test environment...\n');
+	
+	// Any global cleanup needed
+	// Note: Individual test directories are cleaned up in afterEach hooks
+};