Plugins

Task-completion notifications via ServerChan / DingTalk / Feishu / generic webhooks.

Enhanced ACP server for DeepSeek Harness: block & reasoning streaming, usage telemetry, model/effort switching, permission presets, session resume/archive, per-session MCP servers, and Zed file/terminal forwarding.

In-chat preview for produced files: click a produced-file chip to render Markdown (server-side markdown-it + highlight.js), images, or plain text right in the conversation; system-app open and reveal-in-folder stay one click away.

Preview Mermaid diagrams as images via local rendering in DSH Web when the chat message contains a Mermaid fenced code block, and also allow integration with external rendering servers.

Create a one-click Windows desktop shortcut from the Settings page: a .cmd launcher + desktop icon for DeepSeek Harness or any local server, auto-opens the browser, with taskbar pin hints.

China A-share financial data MCP server for the harness: 11 fin_data__* tools (quotes/K-lines/financials/calendar/special-data/announcements/EDB/reconcile/funds/indices) over THS free official REST (primary) + AKShare (fallback) + Wind (exclusive domains), with observable degradation, context-budget compression (result-side -72.2% measured), and an offline 10-year market-data lake; BYOK.

Zero-dependency MCP client bridge that connects stdio and HTTP MCP servers and registers their tools as mcp_<server>_<tool> for the agent.

Expose DeepSeek Harness agent capabilities as an MCP server, so an external MCP client (e.g. Hermes) can drive Harness to execute coding tasks. Hermes = brain, Harness = arms.

Connect DeepSeek Harness agents to authenticated Codex App Server sessions

Vector + graph memory backend: observe/remember/search/recall tools against a local memoria server, fusing HNSW semantic recall, FTS5 keyword search, and knowledge-graph signals via RRF ranking, with automatic turn-end persistence and per-agent namespace isolation.

Install suites from any Claude Code, Codex, Cursor, Kimi or agent-plugins.org git marketplace repo — skills, MCP servers, hooks and slash commands are injected into DSH sessions at runtime, with a market page in the Web GUI.

One-click OAuth (PKCE) connect to Qichacha (qcc.com) legal-data MCP services — regulation search and case search — with dynamic client registration, token auto-refresh, and dynamic mcp-client configuration.

MCP management panel for DeepSeek Harness — live connection status per server (green dot), one-click pip/npx upgrades for local stdio servers with Windows file-lock handling, pause/resume/delete, an add-server form writing cordis.patch.yml, real initialize-handshake probes, and beginner-friendly usage help.

Lazy-loading router for MCP servers: auto-discovers compatible MCPs and keeps only a shared router in the tool catalog, revealing a server's schemas when a turn needs them and hiding them again at turn end, so many installed MCPs stop costing context on every request. Falls open to normal visibility on any uncertainty, and the original MCP keeps ownership of execution, permissions and process lifecycle. Also supports explicit lazy connections with warm reuse, bounded reconnection, stdio and Streamable HTTP.

Per-workspace Skill and MCP enablement for DeepSeek Harness: control which skills and MCP servers new sessions load, per project.

⭐ Drag-and-drop uploads of any file or whole folders, anywhere in the window; remote-safe — bytes go straight into the session workspace on the server, so a DSH deployed on a remote machine works exactly like localhost.

Detached-broker supervision of long-running services (dev servers, watchers, mock APIs) that survive turns, sessions and DSH restarts, with a Service sidebar tab (registered via better-sidebar's extension API) and service_start/stop/restart/list/logs model tools.

mcp apps support plugin for dsh (DeepSeek Harness)

Manage skills and MCP servers from the Web UI Settings. 在设置页管理 dsh 的技能与 MCP 服务器。

Mention a server with @ in a DeepSeek Harness session and run commands on it over SSH, behind a two-tier approval gate that fails closed.

DeepSeek Harness plugin: manage JumpServer assets and operate on them through KoKo

Skill and MCP management center for DeepSeek Harness: browse and toggle user/project skills, add/edit/remove MCP servers hot without restart, with live per-session status in the sidebar.

Bridges the harmonyos-dev-mcp Python MCP server into DSH: HarmonyOS device discovery, build/install/run/uninstall, UI automation (click/input/keys/swipe/screenshot), E2E UI-tree inspection, and log/crash analysis as 18 mcp__harmonyos__* tools.

Cron/one-shot scheduled tasks: run shell commands or fire webhooks on a schedule, with optional ServerChan/DingTalk/Feishu/webhook delivery of results.