Plugins

Deny an AI agent access to .env files, credential stores, keys and any path you hide — across file tools, shell commands, search selectors and run_code. A DeepSeek Harness (dsh) plugin.

DeepSeek Harness (DSH) web plugin: per-turn response window. Each turn's tool calls collapse into ONE always-expanded bounded slide (configurable N-line window, inner scroll, nothing hidden), and long assistant markdown gets a bounded scroll window too —

Minimal DSH Web transcript toggle: hide thinking, tool-call, and turn-process rows from the session header while preserving assistant answer text.

Browser-side preset visibility and ordering controls for the new-session page.

View tab manager for the DeepSeek Harness Web GUI session header: enable, hide, reorder and rename the conversation view tabs (Chat / Trajectory), with locale-aware zh/en copy and npm update reminders.

Sidebar disk browser for DeepSeek Harness - browse any folder on the server (including hidden ones) with text preview, streaming download and upload (multi-select / drag-and-drop, overwrite confirm), responsive on desktop and mobile.

Declutters the DSH chat: hides agent execution-log rows, tightens spacing and fonts, wraps messages in bubbles, and injects an editable reply-concisely system instruction.

Identify whether a DSH UI element belongs to the host interface or an installed plugin, then export or hide it.

Adds a system tray icon to DSH Desktop, with settings to hide the main window to the tray on minimize or close and self-healing after app updates.

Session management for DeepSeek Harness: list every stored session with its on-disk size, search by title, session id, kind tag, workspace or agent preset, and group them by age or by workspace. Permanently delete one or many at once — the log artifact, the workspace account entry and the search index rows — behind a two-step confirm, with a re-check after every deletion. Subagent sessions can be shown on demand; Side Chat threads stay hidden, and sessions live in the current app run are refused until restart.

Archived conversations list in the sidebar footer with read-only previews of the most recent messages, for sessions the product deliberately keeps hidden and unreopenable.