Plugins

Code-generated math and science animation for DSH: six tools cover environment checks and dependency self-repair, Manim/manimgx scene rendering to storyboard frames or MP4, contact-sheet probing of finished clips for black or overexposed frames, and formula identity checks with SymPy, together with three skills (topic routing, design spec, QA rubric), a project scaffold with timeline and narration, requirement approvals before rendering, and five animation styles.

Store SSH hosts in an AES-256-GCM vault and let the agent run commands on them by alias, with passwords handed to ssh through SSH_ASKPASS instead of the command line. Windows only.

QQbot, QQ机器人 — watches chosen QQ groups over OneBot 11, batches messages by a count threshold, summarizes each batch with a model already configured in DSH, and sends the per-group report to chosen friends as a QQ private message. Messages can be filtered by keyword and by sender; ships a settings page, a local web console and a summary archive.

Translates PDFs with BabelDOC through an OpenAI-compatible endpoint while keeping the original layout, and returns both a bilingual and a translated-only PDF. Requires a one-time runtime setup and an OpenAI-compatible API key.

Mobile-viewport preview tab for the right sidebar, with nine preset sizes covering phones, tablets and a laptop plus a custom width/height, one-click URL copy, and the page URL inserted into the composer through an @ button or the /url command.

Adds a balance-checking tool, injects a per-turn DeepSeek account balance snapshot with a low/critical power-saving and stop policy, and provides a settings page for thresholds and FX-linked currency conversion. Requires a signed-in DeepSeek account for balance reads; API-key-only profiles return an unreadable result.

Adds a connection-test panel under Settings -> Models: reads the deployment's model catalog and probes each configured model with one minimal chat round-trip (a short "ping" with a small output cap) through the Host LLM service, verifying connectivity with a real request. Each row reports success/failure with the harness failure code (NO_ADAPTER, MISSING_CREDENTIAL, AUTH, RATE_LIMIT, TIMEOUT, ...) plus first-token/total latency; single-model and concurrent test-all (3) are supported. Credentials are resolved inside the Host process and never reach the browser; probes are independent per model behind a same-origin-fenced route with a body-size cap. Pure JS, no build step, MIT.

Lightweight sidebar UI for DeepSeek Harness: five fold switches, three density presets and three width presets, served from one footer row plus a settings section — no dependencies and no background service.

Composer meter for the DeepSeek Harness Web UI: a pill under the input shows draft character count, estimated tokens and this session's estimated cost from DeepSeek's published prices (peak/off-peak, Flash/Pro or custom rates), and opens a panel with the token breakdown, a six-snapshot per-session draft vault and a draft cleaner; every write goes through the host setDraft API instead of touching the editor DOM.

AGENTS & Skills Studio: edit AGENTS.md, create spec-compliant SKILL.md files with structured frontmatter, manage and rename skill folders, and install from Anthropic, OpenAI, Cursor, and Matt Pocock catalogs.

Split the DSH sidebar workspace list into Active, Session tasks and Inactive sections with manual pins and an activity threshold, keeping the official search, archive filters, row menus and drag and drop, with a one-click switch back to the shipped list. The Session tasks section uses a fixed Windows workspace at D:\files\history-tasks; other platforms must create that directory manually.

Full-screen screenshot panel for the DSH composer: marquee selection with rectangle, ellipse, arrow, pen, mosaic and text annotation, then insert into the conversation, copy or save. The selected region can also be recognized offline — PP-OCRv6 through onnxruntime-node, falling back to the built-in Windows OCR engine — and translated into nine languages with the model already configured in DSH. On Windows the marquee covers the whole screen including the taskbar and hides the DSH window first, so the capture is of the real desktop. The panel runs in an Edge or Chrome kiosk window, and falls back to an in-DSH capture flow when no browser can be launched. Note that DSH Desktop denies ordinary browser access by default, so the full-screen panel also needs "Allow opening this Profile in a browser" (compatibility mode) enabled in the profile settings; without it every capture goes through the in-DSH fallback. Windows only (DSH Desktop); the PP-OCRv6 models are downloaded from ModelScope on first recognition.

Annotation browser in the DSH sidebar: a real Chrome page streamed over CDP with input forwarded, where picking an element or selecting text attaches its source location, component stack, styles and a crop to the chat input. Needs a local Chrome (on Windows set chromePath).

Zero-key web search provider for the built-in web_search tool: scrapes Bing China, 360 and SearXNG through a backend fallback chain and returns real URLs with snippets and publish dates. No API key and no settings card are required. SearXNG is used only when you set your own instance URL, and installing this plugin switches web_search to it and turns off the official DeepSeek search row.

Hosted PrimeSync AI Studio strategy-research MCP configuration bundle using the official MCP client and mcp-remote OAuth bridge; eligible Studio access required. Experimental: OAuth consent and tool calls are not yet verified end-to-end. Complete manual CLI sign-in on the same computer before starting Harness; otherwise tools may be absent after startup. Targets DSH 0.2.1-rc.2 only; mcp-remote 0.15.2 is downloaded through npx on first launch.

Two DeepSeek Harness tools for the local tempguard watchdog: read temperatures and alertd health, and send alerts through alertd; it does not start or stop the watchdog. Needs the separate tempguard Python watchdog and its alertd service running locally, with projectDir and alertdToken set in the profile patch; there is no npm package, so install from a local clone of the repository subfolder.

Answers @file completion from the Everything index through es.exe instead of walking the workspace, keeping the workspace root as the ranking scope. Windows only; needs Everything and es.exe on PATH.

Warns the session to flush what matters before context compaction kicks in, and rolls a long-term ledger into a frozen archive with a digest of title plus up to three lines per moved section. The roll-up stays off until home is set.

Session and message surgery in one plugin: recall or edit prompts and replies (reasoning included), regenerate from the original prompt, delete any turn at the model-context level, and archive, delete, move or migrate sessions across workspaces. Targets DSH 0.1.5 and 0.2.x, verified on 0.2.1-rc.3. A combined fork of three MIT plugins (dsh-message-recall from Jipcon/DSH-plugins, dsh-session-manager from hkkz9522, dsh-delete-turn from DDDMUC) with added reply editing, regeneration and workspace migration. Do not enable it together with those plugins or other session movers or message deleters.

Agent persona: gives DSH one global persona (name, language, persona prompt) that every new session carries at the front of its system prompt, plus a long-term memory you grow from any chat in one click; three built-in presets ship with it, and a Big fat fish persona is active right after install; chat sessions can also be deleted from the sidebar row menu.

Turns the DeepSeek Harness window into frosted acrylic glass so the desktop shows through, stacking on top of the active theme instead of replacing it. Desktop show-through on Windows 11 also needs the bundled installer (npx github:InkStain258/dsh-glass-skin), which makes a backed-up edit to the DSH Desktop app.asar.

Restarts the DeepSeek Harness desktop app from three places: a Settings row, the account menu above Sign out, and a configurable keyboard shortcut. Asks before interrupting running tasks. If a newer update is already downloaded and waiting, restarting installs it first. Windows desktop app only.

Forced collaboration: a composer picker sets 0–6 sub-agents, and while it is on every hands-on task must be split across exactly that many child agents through a collab_fanout tool that has no count parameter, then merged by the main agent.

Delete sessions of a DeepSeek Harness profile from the UI: session-row menu item with a confirm dialog; the host endpoint deletes the log, projection cache and workspace accounting, cascading through the whole subagent tree. Optionally exposes session_lis