Plugins

Four slash commands for session branches: list the branch tree, fork at a completed turn, pin a session together with its whole family, and merge a child branch back into its parent.

DeepSeek Harness sidebar for LiteLLM models, MCP servers, skills, and spend.

A balance and usage card at the bottom of the sidebar: DeepSeek account balance, today token count with input, cache and output breakdown, this session tokens, and the last error when a fetch fails.

A long-form fiction writing desk inside DeepSeek Harness: a shelf of books, a three-column editor (chapter tree, prose, AI assistant), outlines, character/world/foreshadowing notes, story archives, and an AI assistant whose prose and note edits are reviewed before they are written. Interface and AI prompts are bilingual (Chinese and English), manuscripts stay local in SQLite, and the model uses the DeepSeek service already configured in Harness.

Converts file paths in chat to clickable links with sidebar preview, external editor opening, and theme customization.

Turns the sidebar into a project view and gives each project a room with a shared board, task-line columns filled from message routing, and per-project member avatars.

Reworks the DSH shell into a compact layout: a denser session sidebar, a status card at the bottom of the sidebar, and a project and task-line view that groups sessions by what they are working on.

Renders GitHub admonition syntax in messages as alert cards, matching the Hermes desktop look.

DSH 技能市场与 MCP 连接器市场：浏览实时技能源，一键安装 SKILL.md 技能与 MCP 连接器，装完即刻可用、无需重启。SKILL & MCP marketplace for DeepSeek Harness — browse live sources, install skills and MCP connectors, effective immediately.

Adds a Restart item to the DeepSeek Harness desktop tray menu, patching the app's tray template in place and re-applying the patch after desktop updates.

Adds four tools that query a local SAG Wiki index through the installed SAG CLI: semantic search, exact or regex match, and index status or update. Needs the SAG CLI on PATH, and semantic search also needs a JEV model configured in SAG; the model chooses which directory to index or drop (default: the session working directory).

Workspace-scoped DSH migration: package a project's conversations, files and attachments, restore them on another machine into a chosen root with historical absolute paths rewritten, and re-sync only what changed afterwards.

Colour-theme and wallpaper plugin: 62 colour themes (37 built-in, derived from OpenCode palettes, plus 25 IP presets), each shipping its own Markdown and syntax-highlight palette, a layer that pushes sub-4.5:1 semantic colours back to readable contrast, and local background images with fill or tile, blur, scrim and rotation. Replaces the earlier cnhenaihui/dsh-ios-theme.

A standalone mobile page for DeepSeek Harness with conversations, attachments, approvals and workspace file browsing. Desktop UI untouched. It is served from the Host's web server under its own route prefix, with login-gated static routes.

Collects the failures recorded in DSH session logs — tool failures, turn failures and model retries — folds them into one table merged across sessions and sorted by frequency, showing category, source, error code, count, last-seen time and a summary per row. Each row can start a new session draft pre-filled for root-cause analysis or for prevention (sending still needs your confirmation), and ignoring a row only hides it in the panel without deleting logs.

Live side chat for DeepSeek Harness: an empty read-only conversation in the right sidebar that follows the current session live through a bounded real-time digest, so its progress never goes stale; destroyed when closed.

All provider quotas and prepaid balances from your local Magpie AI gateway (auto-discovers its port) inside the DSH composer: per-window usage bars, remaining percent, reset countdowns, and money-balance accounts.

Split-pane file browser for the DSH right sidebar: directory tree on the left, file content on the right.

Deep research for DeepSeek Harness: multi-query search, source fetching, evidence extraction and a cited evidence report, through the host ctx.web service. · DSH 深度研究插件：多查询检索、正文取证、交叉印证，产出可引用的证据报告。

A three-state animated black cat that lives over the DSH web interface and cycles crystal divination, dozing, and iced tea when clicked, with a synthesized sound for each state.

Security guard for DeepSeek Harness (Cordis): reviews every tool call in pre-execute against SlowMist agent-security rules, denying or flagging risky commands, MCP servers and skill loads, external URLs and repositories, untrusted documents, and EVM or Solana addresses; scans tool results for prompt injection after execution and ships a slowmist_scan audit tool plus an injected security policy prompt. Rules follow the open-source SlowMist Agent Security Skill (MIT).

Runs enabled PowerShell, CMD, Bash and Python presets in a user-defined order when DSH starts, shows live output for the selected preset in a left-sidebar page, and ends each managed process tree on stop, restart, disable, delete, or exit.

Observation-only audit for DSH Agent Teams that records per-request cache usage and prompt-prefix rewrites to JSONL, with no tool or prompt changes.

Posts a macOS notification titled with the session name when that session finishes a turn, and clicking it returns to the session. An in-app notice is always shown alongside it (9 s in the foreground, 60 s in the background); the system banner needs notifications allowed for DeepSeek Harness in macOS settings, otherwise only the in-app notice appears.