alibaba/page-agent v1.3.0

🌟 v1.3.0

on GitHub

Breaking Changes

• Lifecycle: stop() vs dispose() - New stop() method to cancel the current task while keeping the agent reusable. dispose() is now terminal — a disposed agent cannot be reused. This affects both PageAgentCore and PanelAgentAdapter.

Features

• Panel action button - The panel button now morphs between Stop (■) and Close (X) based on agent status
• Error history - Errors and max-step failures are now recorded in history as AgentErrorEvent, making post-task analysis more complete

Bug Fixes

• AbortError handling - AbortError is no longer retried by the LLM client, and shows a clean "Task stopped" message instead of a raw error stack