dsh-summary-sidebar: The "Summary + Sidebar" Plugin for DeepSeek Harness Web

dsh-summary-sidebar is a standalone client plugin for the DeepSeek Harness (dsh) web profile, designed to centrally display conversation artifacts and provide workspace tools. The plugin primarily consists of two core features: "Summary" and "Sidebar". The Summary feature automatically aggregates documents, web pages, and images involved in the current conversation, allowing users to directly click on items to preview or edit them. The Sidebar, serving as a right-side drawer panel, offers five practical tools: File Explorer (browse and manage files), Terminal (an independent command execution environment based on node-pty), Browser (iframe preview for HTML or external URLs), Document Reader (text editing and saving), and Image Reader. This plugin is suitable for scenarios where users need to quickly review conversation artifacts, view workspace files in the browser, or execute terminal commands.