dsh-network

`dsh-network` is a plugin for DeepSeek Harness, designed to address limitations of native networking tools, such as document truncation and insufficient controllability. It introduces a Node.js process, provides a sidebar search panel and multiple document parsing features (e.g., PDF, EPUB), and enables security mechanisms such as SSRF validation by default. Installation requires enabling `web_download`, and it significantly improves the stability and controllability of web access capabilities.