dsh-chat-thinking-editor: Edit AI Responses and Chain of Thought Directly in DeepSeek Harness

`dsh-chat-thinking-editor` is an official plugin for DeepSeek Harness, designed to address model "stubbornness." It allows developers to visually edit the response body and underlying chain of thought of any AI message directly in the chat interface, ensuring that subsequent generation is based on the modified content and enabling precise control. The plugin supports features such as full-text editing, history message management, null-value handling, and preservation of non-text content. Installation requires DSH version 0.1.5-rc.2 or later and can be installed via npm. It is particularly suitable for developers who need to adjust output formats in real time or correct reasoning direction during debugging.