dsh-latex2office: DeepSeek Harness LaTeX-to-Office Equation Plugin

The DSH plugin `dsh-latex2office` is specifically designed to address the challenge of converting LaTeX formulas into Office documents. It supports either native OMML editing or high-resolution rendering. Key features include batch atomic operations, academic numbering for typesetting, automatic backup read-back verification, and isolated secure rendering. The plugin can be invoked through JSON configuration and supports creating new documents or inserting into existing ones. It has zero npm dependencies and requires Python, Pandoc, and LibreOffice to run, delivering an end-to-end solution from integration with formula editors to batch typesetting implementation.