FileScope · File Horizon: DSH Web Workspace File Drawer and Live Preview

dsh-filescope is a web plugin for DeepSeek Harness (DSH), designed to provide read-only file browsing capabilities. It allows users to view the current workspace's directory structure, file sizes, and file contents in real time through a full-height drawer on the right side, without leaving the session page. The plugin supports expandable and collapsible directory trees, text file previews with line numbers (first 2000 lines), binary file Hex summary display, and prompts for oversized files. Core features include automatic workspace following, manual switching, real-time refreshing (file detection every 2 seconds, directory detection every 5 seconds), and an adjustable interface layout. Installation is simple: after adding it via the `dsh plugin` command, restart the web process to activate it. It is suitable for scenarios requiring quick confirmation of workspace structure or read-only file inspection, with a GET-only interface boundary.