dsh-ppt-master: An AI-Driven PPT Workflow Plugin for DeepSeek Harness

`dsh-ppt-master` is a native plugin for DeepSeek Harness (DSH), designed to generate, populate, and enhance presentations through the PPT Master skill. It supports exporting editable PPTX files and SVG previews, and provides template population capabilities. Users need to install dependencies in a Python 3.10+ environment, configure environment variables, and add the plugin to DSH to use it. This tool provides developers with a complete solution for presentation-related workflows.