プラグイン

Algorithm field guide for graphics, animation, physics and AI work — 219 entries with tradeoffs and links to existing implementations, exposed as 10 agent tools and a sidebar page. AI-assisted tools require DEEPSEEK_API_KEY.

Per-workspace gate that hides the tool schemas and system prompt sections of selected plugins from the model in directories that do not need them.

PCL-style modpack for DSH plugins: export a small .dshpack.zip manifest of the selected third-party plugins and their versions, then import it with a preview before reinstalling.

Model-driven tool-result archiving for DeepSeek Harness. Results above a configurable size carry a short inline id (\[#a1b2c3d4]); the model archives the ones it no longer needs into the session's own archives/ folder and the context keeps a small recoverable stub with the file path. Originals stay in the append-only session log, so nothing is lost. Ships a settings panel with per-size-bucket recovery stats, thresholds that apply without restart, and a conditional reminder when results are waiting to be archived. Requires dsh-better-sidebar for the statistics panel.

Genspark tools for DeepSeek Harness - web search, crawl, image/video/audio generation, media analysis, X/Instagram/Reddit search and model listing through @genspark/cli, with 17 typed tools and 18 /genspark-* commands. Requires @genspark/cli installed and logged in (gsk login), or GSK_API_KEY set.

Semantic workspace search: three model tools (`zg_search`, `zg_index`, `zg_status`) drive the `zg` CLI for hybrid BM25 + vector + RRF retrieval, with a search-first guard that makes `grep`/`rg` require a prior successful search in an indexed workspace.

Built for DSH 0.2.1-rc.2 (engines.dsh pins it exactly). Technical support for Dragonfly 3D World using 2027.1 help documents and read-only searches of a detected local installation, with an explicit help-only fallback.

Gives DSH its own per-extension "open with" map: delivery cards, the sidebar preview and change review launch the app you pick, while macOS keeps its own default for Finder double-click. Rules are edited in a Settings tab and stored in ~/.dsh/open-with.json; "show file location" still reveals in Finder.

Multi-source image search and download (14 engines + 7 aliases covering Baidu, Bing, 360, Duitang, Huaban, Iconify, DuckDuckGo, Yandex, Openverse, Wikimedia, Pixiv, Wallhaven, Konachan and Safebooru) that saves the picked images into the session workspace with a per-file meta.json and renders them inline in the conversation; ships a standalone CLI as well.

AI research toolkit for DSH: a model release radar, a per-model benchmark and community report from 13 structured leaderboards plus Chinese and English community discussion, and an AI news radar over 46 feeds and 22 official X accounts; registers four tools and three skills and renders every report to Markdown with a generated table of contents.

Windows-only game crash diagnosis from Event Log, WER reports and crash dumps, with a diagnose_game_crash tool and an optional background notifier.

Adds extra working directories to a workspace, each read-write or read-only, from a folder button next to the composer or the `/add-dir`, `/remove-dir` and `/dirs` commands; the model sees them in its runtime context, and `write` and `edit` calls into read-write directories skip the sandbox escalation prompt by default while shell commands still ask.

Bridges the Cua Driver MCP server into DSH: installs the cua-driver executable when it is missing, starts it over stdio through the in-box MCP client, and registers its 60 accessibility-first window, input, menu, and browser tools with a bundled workflow skill and one-time macOS permission guidance.

Translates user prompts before sending and translates model reasoning and replies back into the user's language via translation APIs or configured DSH models, with independent content toggles and a composer menu.

AOCI binding toolkit for DSH hosts: discover workspaces that have an AOCI index, diagnose and repair their MCP bindings, initialize unbound repos, and expose status and doctor tools.

Frontend aesthetics engine as 17 native tools — a 118-palette evidence library matched by register, cross-register whole-page design directions, four mechanical gates (WCAG contrast, color-blind simulation, AI-slop detection, scorecard) with digest-bound verdicts, plus semantic design tokens, existing-page audit, CVD-checked chart palettes, CJK type scale, render-vs-tokens reconciliation and measured-numbers rationale. Fully local, zero network. Requires Python 3.8+.

Drives a local Hiddify installation from DeepSeek Harness without its GUI: seven tools to start and stop the core, switch split-tunnel modes (rebuilds the config and restarts the core), rotate exit nodes through the Clash control plane, and search or fetch pages through the proxy. Windows only.

Moves DSH plugins between machines and profiles: export a migration bundle where local plugins keep their source and remote ones reinstall by version, restore it elsewhere with the bundle's own restore.mjs, copy plugins to another profile, or pack the whole environment (config, memory, sessions, attachments, plugin sources) into checksummed volumes with a restore script.

Git-based multi-device sync for DSH configuration — captures settings, plugin manifests, lockfiles and skills into a private repository, with one-click capture, apply, pull and restore, and plugin rebuilds from pnpm-lock.

Connect DeepSeek Harness Web to MySQL, MariaDB, PostgreSQL, SQL Server, Oracle and MongoDB for schema discovery and read-only queries through session-authorized MCP tools.

Six RF calculators as agent tools: level conversion, link budget and maximum range, cascade noise figure, Shannon capacity, and impedance match.

Pre-launch and runtime HTTP proxy control: writes the proxy into DSH's user-level .env so the launcher and the requests before any plugin loads use it, then keeps that file in sync from a switch in the Plugins page.

One switch that takes an MCP server's tool schemas and its instructions block out of the model context for every agent, live and without a restart, built for the 207 tool schemas REA registers whether or not a task is reverse engineering. A pill in the composer dock, /rea on|off|status|toggle, and GET/POST /rea-toggle/state; the position is remembered across restarts and subagents are covered before their first step.

Trip planning workspace for DeepSeek Harness: a map page with day-by-day stops, roam_* tools that draft, review and adopt an itinerary, and optional MCP sidecars for rail tickets and Xiaohongshu notes.