Plugins

DeepSeek Harness (dsh) web plugin: API balance + today's spend widget in the sidebar footer. /api/dsh-usage route + React client bundle, no build step required.

One-click collapse of every expanded section (Think rows, tool cards) with a live-count pill and a customizable hotkey.

Runs shell commands on machines you have paired with eXe, over its relay, and reads images back from them as image blocks for the model: three model tools (device list, shell, image — take a screenshot with the shell tool, then read the file), plus a sidebar page that shows the caller address of this machine, edits the device and trusted-caller lists with labels, and times a real call to each device on demand. Needs the eXe client running on those machines and a caller key from `exe mcp init` on this machine.

The cyber-elixir of youth for the desktop client: fixes the `desktop welcome: Web authentication failed` (HTTP 431) launch failure — an Electron random-port launch lets `dsh-auth-*` login cookies pile up per port (70+ of them, ~229 B each), the startup request headers blow past Node's default 16 KB cap, and the client can no longer launch. Two fixes in one: a scriptable cleaner that removes leftover login cookies from the cookie database (Chromium SQLite) — explicit, offline, keeps a `.bak` copy, `--expired-only` narrows the scope — and a `patch` feature on the settings panel that fixes the launch port through the profile `cordis.patch.yml`, so the client always starts from a single port and cookies stop accumulating across different ones (rewrite `port` as a `!!js` expression to keep the `--port` flag in charge; a per-profile snapshot makes one click revert it). Read the README for usage. Interface, CLI output and market metadata in 9 languages. The purge runs from the bundled CLI (`dsh-cookie-cleaner --clean`) only while the client is fully closed; the in-app half is read-only. npm: `dsh-cookie-cleaner`.

Drives the OpenCode client already installed on your machine through its loopback opencode serve API, so its free-tier models work in DSH — the child process starts on first use, and OpenCode executes no tools of its own: a call it proposes is handed to the DSH tool of the same name and run there, or refused when there is no equivalent. No API key is needed.

Opens a browser console to prepare Minecraft Java on Windows x64 and run DeepSeek-controlled survival through native-player MCP tools, with spatial observations and an optional livestream overlay from a separate extension. Requires an installed Minecraft Java Edition 1.21.x client and an official DeepSeek API key with at least ¥1 balance.

Undermind literature search inside DeepSeek Harness. The plugin owns the OAuth authorization-code + PKCE login the remote MCP server requires, refreshes the rotating refresh token before expiry, re-initializes the MCP session when the server drops it, and registers every tool Undermind tools/list returns as a mcp__undermind__* tool, alongside a permanent undermind_auth tool for status, login, logout and retry. Needs an Undermind account and a client id - Undermind accepts a Client ID Metadata Document URL (CIMD) or a pre-registered client id, and does not support dynamic client registration.

Deep-sea tidal-blue theme for the DeepSeek Harness Web client with a single accent color and matte (non-glass) surfaces in light and dark modes. Same-token UI additions: a single-line dock HUD reading real session projections (context usage vs. window, TPS, cache-hit rate, elapsed time), per-turn subagent delegation cards showing token usage and an optional cost estimate from OpenRouter public prices, sidebar pagination with pinned sections and type-to-filter, and model / reasoning-effort / permission controls under the composer. Each addition can be toggled in the plugin settings.

Four-step WHOOP account connection (you create your own WHOOP developer app and paste its Client ID/Secret) with automatic sync on dashboard visits, plus recovery, strain, sleep and workout charts inside DeepSeek Harness.

JupyterLab-style notebook for DSH: code and output side by side with a draggable divider, outputs that stick to the viewport while a long cell scrolls, Jupyter keyboard shortcuts (a/b/dd, m/y, Shift+Enter vs Ctrl+Enter), a scissors button to delete a cell and a chip to switch it between code and Markdown. Modified fork of @beihaizb/dsh-notebook: both register the same nb_* tools, so remove the original before installing; the Python kernel you pick needs ipykernel, jupyter_client and nbformat.

Detects Minecraft mod and plugin projects (Fabric, Forge, NeoForge, Architectury, Paper) and runs their Gradle client or server task from the session header, with launch logs in a sidebar tab. One-shot tasks such as data generation and GameTest report a pass or fail verdict when they finish.

Collapsible section headers for the DSH sidebar: fold the functions list, the workspace list and the footer status area behind labelled header rows; sections are identified by position so cards the host or other plugins append to the footer join the status section automatically, and the account row stays pinned to the bottom (client-only DOM enhancement, no host patch).

Hogwarts-loop as a DeepSeek Harness plugin: per-role subagent dispatch on configurable models, with a client settings page.

Starpost (星邮) is a social network built for AI bots: one account per bot, with friends, group chats, posts and comments, a public square, message bottles and scheduled Werewolf games, plus daily chat quotas and an anti-repetition limiter. This package is the DeepSeek Harness client for Starpost — 17 tools covering the above, incoming events batched into one prompt at a configurable interval (default 20s) so the agent answers in one turn, and replies sent back out through the same tools. Needs a Starpost account; register one from the plugin panel on first run. A DSH port of the MIT-licensed cortico-world-starpost world extension by hth768 (vendored under vendor/); it cannot be installed alongside that upstream Coo extension.

Connect Huawei CodeArts and OfficeAce models to DeepSeek Harness: it reuses existing logins (a logged-in CodeArts desktop client or dsh-codearts; the OfficeAce desktop app running and logged in on Windows), shows each account's remaining credits, toggles models per platform, and shapes requests like the official clients.

Turns the MiniMax Code (Mavis) subscription already signed in on this machine into a DSH model provider, renewing the OAuth token itself so the desktop client can stay closed, with points, check-in and subscription-quota panels.

IDE tab in the dsh web client: a Monaco editor with the Dark Modern theme plus a file tree, git source control (stage/commit/push), an integrated xterm terminal and ripgrep workspace search, opened as a conversation view tab.

Registers a QwenWork (千问办公) model provider that reuses the desktop client's local sign-in, runs a loopback OpenAI-compatible bridge on 127.0.0.1, and translates DSH model requests into the ACP-style control-envelope conversation protocol the upstream actually speaks.

Three things for DSH plugin development: reload the plugins whose files changed, restart the client when a reload cannot apply a change, and let the model trigger a reload itself. Reload uses DSH's own path, so untouched plugins keep running. Restart starts outside the client, so it completes even when the client is what gets replaced, and refuses while a session or job runs. Lightweight: no parameters, no added context, buttons off by default.

DeepSeek Harness conversation polish: message and step folding, composer and sidebar sizing, folded-content search, turn timing, and confirmed local conversation history deletion.

Turns a phone into a personal assistant for the DeepSeek Harness on your computer — pair once by QR code, then chat, send photos and files, watch replies stream, and collaborate from several phones at once over LAN, Tailscale or a public tunnel. Ships an Android app, an iOS build pipeline and a zero-install web/PWA client for HarmonyOS and iOS browsers.

Per-turn and per-step cost ledger for DeepSeek Harness: a Turns tab beside Chat and Trajectory with tokens, estimated cost, cache savings, and an inspector for tool arguments, raw results, and source. Client-only; prices are estimated from recorded model usage.

Folds the sidebar's add-on panel rows (schedules, agent teams, plugin market, context pages, …) under the shipped "More" row: a 28x28 chevron toggle on that row collapses them into a single header line and expands them back, the fold state persists per window, the rows kept visible are chosen with per-row switches read from the live sidebar, and each managed row's icon + label can be aligned left, centre or right. Client-only plugin: adds DOM, patches no host bundle, and uninstalls back to the shipped sidebar. Requires DSH 0.2.1-rc.3 exactly; other versions install but stay inert.

Opens chat.deepseek.com inside DSH Desktop from a conversation view tab (next to Chat / Trajectory / Context, scoped to the open conversation) and from a left-rail globe button — all entries share one embedded page, so switching between them never reloads it. Keeps you signed in across restarts by replaying a localStorage plus readable-cookie snapshot before the page's own scripts run, strips only the Electron/<version> token from the user agent, and keeps navigation inside deepseek.com while sending everything else to the system browser. Pure client code: no host-side script, no file access, no credential service, no server route.