From 501411b2547995812eb24f314fc608cf59516156 Mon Sep 17 00:00:00 2001
From: Simon <10131203+gaomeng1900@users.noreply.github.com>
Date: Wed, 28 Jan 2026 15:24:08 +0800
Subject: [PATCH] feat: improve date format and error message for llm

---
 packages/core/src/PageAgentCore.ts             | 2 +-
 packages/page-controller/src/PageController.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/core/src/PageAgentCore.ts b/packages/core/src/PageAgentCore.ts
index edc5bf6..be58585 100644
--- a/packages/core/src/PageAgentCore.ts
+++ b/packages/core/src/PageAgentCore.ts
@@ -515,7 +515,7 @@ export class PageAgentCore extends EventTarget {
 			</user_request>
 			<step_info>
 			Step ${stepCount + 1} of ${this.config.maxSteps} max possible steps
-			Current date and time: ${new Date().toISOString()}
+			Current date and time: ${new Date().toLocaleString()}
 			</step_info>
 			</agent_state>
 		`
diff --git a/packages/page-controller/src/PageController.ts b/packages/page-controller/src/PageController.ts
index bbe0893..2eb891c 100644
--- a/packages/page-controller/src/PageController.ts
+++ b/packages/page-controller/src/PageController.ts
@@ -227,7 +227,7 @@ export class PageController extends EventTarget {
 	 */
 	private assertIndexed(): void {
 		if (!this.isIndexed) {
-			throw new Error('DOM tree not indexed. Can not perform actions on elements.')
+			throw new Error('DOM tree not indexed yet. Can not perform actions on elements.')
 		}
 	}