Plugins

Drives the DSH right-sidebar built-in browser from the agent side with 38 tools (open, navigate, read page text and interactive elements, accessibility tree, click, fill, select, check, key press, scroll, resize the browser frame by dragging its corner, with the page inside reflowing responsively so a narrowed frame shows the mobile layout, screenshot, full-page screenshot, PDF, markdown export, scrape to JSON, download, cookies, per-step operation records with replay and action whitelisting), serves the built-in web_search from a self-hosted SearXNG over an SSH tunnel with Tavily and a real-browser fallback, and registers a fetch provider that retries blocked GitHub URLs through measured mirrors and sniffs charset from the response header so GBK and GB2312 pages decode correctly.

Connects a ComfyUI server to the agent through five draw_* tools (status, workflows, models, generate, reverse) and a sidebar panel. It ships no workflows and assumes nothing about your models: every API-format JSON you drop into the workflow directory is inspected to find where prompt, negative, width, height, steps, cfg, seed and LoRA live, and a sidecar file can override what was detected. LoRA injection splices into any graph. All paths are configuration, editable from the panel and saved to a settings file, so it works against a remote or already-running ComfyUI. Headless auto-start and idle shutdown are opt-in and off by default.

Export diagram-design HTML diagrams to SVG/PNG, extract draw.io/Mermaid/Excalidraw structure, validate output, and browse 45 diagram types. Built on cathrynlavery/diagram-design (MIT); needs python3, and PNG export additionally needs Playwright.

Computer use for DeepSeek Harness: js and js_reset tools that read windows, click, type, and screenshot macOS apps through the locally installed ChatGPT app. Apple Silicon macOS only; requires the ChatGPT desktop app.

Gives the agent 14 tools to create and edit DingTalk Yida apps (apps, forms, pages, schema, data) through the OpenYida CLI, plus a right-sidebar workbench that opens them in the built-in browser.

Read-only CNKI bibliographic search for DSH: four MCP tools (search, detail, export, status) drive your own Edge/Chrome through a native-messaging bridge, with no PDF downloads, a 3-second minimum interval and a 300-action daily cap. Requires pip install wensu plus wensu setup and loading the browser extension before the four tools appear.

Drives Proteus 8/9 interactive simulation from the agent through eleven proteus_* tools: connect, simulation start/stop/status, probe readings, a project save that checks the file hash and mtime actually changed, and layout suggestions computed locally; on machines that register the Labcenter.InteractiveSimulation COM server it also places devices from a whitelist and queries and connects pins, while without COM it falls back to a keyboard-driven UI transport covering the simulation lifecycle and saving. Requires Windows with a local Proteus 8/9 installation.

Three-layer memory for DeepSeek Harness — a small always-on core block plus on-demand topic files (profile, preferences, decisions, lessons), with source-annotated writes and supersede-not-overwrite history, so preferences and project constraints stop drifting between sessions. Local-first: no vector DB, no server, no outbound calls.

Memory that outlives the session, kept as plain daily log files: one markdown file per day plus a generated index the agent greps instead of re-reading. Registers the annals skill, injects the write-it-down rules into the system prompt, and exposes three tools — annals_init builds the log directory, the index generator and a separate Git repository in one call; annals_query full-text searches past entries and returns them with file and line anchors; annals_links resolves which entry cites which. Reminds the agent once per turn when it changed files but wrote no log that day, and once more when the log was updated but the index was not. Adds a settings page for the six switches.

Long-term memory on top of mem0 and a local Chroma store: user profile and recalled facts injected through the system prompt, capture at session end, a nightly pass that dedupes, merges paraphrases and resolves contradictions, a persistent topic graph written as Markdown cards, periodic export to a git repository, and a full-page memory UI with search, bulk merge, snapshots and undo. Needs a manual Python venv setup plus LLM and embedding API keys before use.

Lists the attachments the current session actually received through the WeChat bridge and adopts one into the workspace on demand.

Quantify what switching projects costs. Measures each workspace's cold-start overhead (AGENTS.md + skill catalog + tool schemas + runtime context), its steady state, and how many turns it takes to reach it — then compares workspaces and attributes the difference. Attribution requires at least three workspaces and says so instead of inventing a correlation from two points; a factor with no spread across workspaces is reported as a property of the profile, not of the project. Recommends which workspaces to keep warm, which to archive, by entry cost times visit frequency. Deterministic.

Adds a time-aware greeting line under the DSH home hero headline: seven local-time slots with tsundere whale-girl lines, phrase overrides through ~/.dsh/greeting.json, and Ctrl+R / F5 bound back to a real page reload.

Reasoning translation for the DSH Web UI: template HTTP translation sites, or a model route through a Harness-registered provider or a custom OpenAI-compatible provider declared in the plugin.

Review DeepSeek Harness responses with inline annotations, document reading, comment threads, and text revisions, then bring a reading summary back to the main conversation.

Adds a sparkle button beside the model picker that rewrites the current draft into a spec sized to the draft — two or three steps for a small ask, a longer checklist only when the request has several parts — and puts the original text back when pressed again. Greetings and small talk pass through untouched without calling the model.

Turns the composer send button into a tomato button while a task is running and the draft is empty. One or two taps hand the model a hidden note on its next step asking it to reflect on the approach and to finish by asking the user how to continue; three taps within a second stop the run first and send the same kind of note. Thrown-tomato animations and sound can be switched off in settings, which also counts every tomato thrown.

Enlarges the DSH web settings dialog (default 1180x920, 20px steps, remembered per browser) and adds an Advanced Settings page that resizes it and hosts Host operations: restart dsh with a 3-second delay and a busy confirmation, restart once all sessions have been idle for 10s (cancellable, repeat clicks idempotent), last start time with uptime, and a dsh version/update check that compares npm dist-tags across selectable channels without upgrading. The same bundle replaces the sidebar brand area with a machine name, adds a read-only provider, model and thinking-level cell beside the composer stats pills, and a switch that registers or unregisters the three dsh_restart_* agent tools at runtime. Zero dependencies, no build step; all routes sit behind the connection trust fence.

Composer prompt refinement: rewrite the draft through the harness LLM, preview the result, then apply or send it, with style presets, model-aware reasoning effort, cost estimate and a settings page.

Story Mode preset for DeepSeek Harness: role-play GM persona, three-way choices, .md character cards and world book, context distillation and prompt wrapping.

DeepSeek Harness plugin for harnesses running in a container, with no access to your local file system: download buttons instead of "Show file location", a "Show files" shortcut, and an in-sidebar Monaco file editor, all through the browser.

DSH Web GUI 日本語ロケールパック: registers the 日本語 language into the shared locale catalog and carries the ja dictionaries for every dsh-web-all family plugin namespace (missing keys fall back to English through the SDK chain).

System monitor overlay for DeepSeek Harness: a compact corner pill showing CPU and memory, expandable into a detail card with disk activity and throughput, per-volume capacity, network, uptime and battery. Windows only.

A vertical preview market for DeepSeek Harness: discover preview plugins, inspect the installed inventory, and install, enable/disable or configure them through dsh-market or the dsh CLI. One-click install and enable/disable need dsh-market; without it each card only shows a copyable install command.