dsh-element-inspector: Identify DSH Page Element Ownership and Export Hidden Elements

dsh-element-inspector is a community plugin for DeepSeek Harness, designed to address the challenge of identifying UI element ownership in a plugin-based architecture. It uses local algorithms to distinguish between the host and plugins by matching DOM markers with source code, and supports element tracing, exporting (screenshot/HTML/Markdown), and persistently hiding distracting elements. The plugin is bound to F1 by default and provides source-code navigation and configuration management. After installation, restart the DSH instance; DSH >= 0.1.0-rc.8 is required.