browser_observe_page: Error in observe inference: 'list' object has no attribute 'get'

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What happened?

Observed the error Error in observe inference: 'list' object has no attribute 'get' in the logs.

How to reproduce

Run operation that uses browser_observe_page.

How are you running it?

Docker

Provider and Model

No response

Operating System

No response

Python Version

No response

Node Version (if using React UI)

No response

Cyber-AutoAgent Version

develop branch

Error logs

__CYBER_EVENT__{"type": "tool_start", "tool_name": "browser_observe_page", "tool_id": "chatcmpl-tool-872340e1902638ec", "tool_input": {"instruction": "list all forms and input fields"}, "id": "OP_20251230_103145_60", "timestamp": "2025-12-30T10:32:31.841644"}__CYBER_EVENT_END__
__CYBER_EVENT__{"type": "tool_invocation_start", "tool_name": "browser_observe_page", "id": "OP_20251230_103145_61", "timestamp": "2025-12-30T10:32:31.841890"}__CYBER_EVENT_END__
Error in observe inference: 'list' object has no attribute 'get'                                                                                                                                                                logging.py:626