Plugins

Keep this session working until a wall-clock deadline: one button in the composer picks 22:30, +90m, or tomorrow 07:00, and after every finished turn the plugin posts one continuation message so the session keeps working; nothing is posted once the deadline passes. Stops early on a round cap (400), three consecutive failed turns, or four consecutive rounds that called no tool; a manual stop button is always there. The last part of the watch switches to wrap-up wording, sized to at most half the remaining time so a short watch is not entirely wrap-up. Armings persist to $DSH_HOME/nightwatch.json via an atomic write and are re-adopted after a restart. No slash command is registered by default (enableCommand turns one on); the continuation message carries source.kind cordis-host-runner, not user.

Search every DSH chat session and jump straight to the matching message: multi-keyword AND search, scoped to the current session, all sessions or one project, anchored by call id for tool hits, with a draggable panel for previous and next.

Plugin discovery for DeepSeek Harness: multi-source, star-ranked search across GitHub's dsh-plugin topic and the awesome-dsh-plugin curated list, with a bundled offline index and a real offline keyword engine.

Conversation lock for the DeepSeek Harness sidebar: every conversation row gets a lock button, and a locked conversation blurs only the conversation area behind a password box while the sidebar stays usable. Re-locks on window blur, tab hide, page hide, or whenever the open conversation changes, and never pauses a running turn - the veil reports that background work continues. The password digest, lock flags, and preferences live in <DSH_HOME>/session-lock/state.json behind two same-origin routes guarded by a custom header, so clearing the page localStorage unlocks nothing; PBKDF2-SHA256 with a random salt, and a 30-second input lockout after five wrong attempts. Recovery is opt-in per machine: a Windows login password (enabled only after a real .NET PrincipalContext ValidateCredentials check against the local machine, so Microsoft accounts and passwordless machines keep it off) and a cooling period chosen while creating or changing the password (1/6/24/72/168 hours; expiry clears the password and releases every lock, and the correct password cancels the countdown). A settings section covers status, changing the password, lock new conversations, hiding locked titles, a three-position archive-restore policy (all / locked only / off, switching needs the password), lock everything, and unlock everything. Dialogs use the native dialog top layer, so a dialog opened from Settings is never covered by it. Requires DSH 0.2.0-rc.1 or newer; no build step.

Persistent search bar in the conversation header: keyword-search the message bodies of past sessions, then open the session at the matched text.

Edit xlsx/xls/csv/tsv/docx/pptx files in the DSH sidebar on Windows DSH Desktop through a locally installed ONLYOFFICE Document Server; saved edits are written back to the original file on disk.

Structure-level watermark removal for PDF and Word: finds full-page Form XObject overlays drawn on every page and text blocks matching a watermark vocabulary, lists them by confidence, then excises only the drawing operators or runs — the text layer, embedded images and their resolution are not re-rendered or altered.

Hands-free voice for DSH on Windows: local wake word, local Chinese speech-to-text inserted and sent into the composer, and spoken replies that can be interrupted and resumed. Requires a one-time run of the bundled install.ps1 (Python speech dependencies plus microphone pick) and a SenseVoice model already downloaded by the DSH voice input (or placed under models/sensevoice-onnx).

JetBrains-style Git workbench for DSH: hunk and line-level staging, side-by-side diff with word-level highlighting, commit graph and branch operations, three-way conflict merge, and commit messages drafted with the host model.

Local knowledge base and document search for DeepSeek Harness with full-text search, PDF/Word/PowerPoint/Excel/Markdown import, OCR, ACL, and a Web panel.

Git tab in the DSH web UI right sidebar for the current session repository — switches branches from a dropdown of local and remote branches (with ahead/behind counts), stages files in staged/unstaged/untracked/conflicted groups, commits, fetches, pulls and pushes with automatic upstream setup, drafts a Conventional Commits message from the staged diff with the default model and falls back to a plain chore message when none is available, and renders git log --graph with per-branch colors plus a word-level highlighted diff.

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.

Local knowledge base for DeepSeek Harness: distills workspace and chat-attached PDF, Word, Excel, Markdown, TXT, CSV and HTML documents into Markdown notes, with a VS Code-style viewer, per-workspace access grants and agent tools to search, read and add notes.

Webpage watch agent: keep a watchlist of URLs, snapshot each page on every sweep, detect changes by bigram-Dice ratio and keywords, log important ones and push to a WeChat webhook; agent tools page_watch_add/list/check/history/remove. Renders JS anti-bot WAF pages via the optional lexmount extractor.

Manage API providers and enabled models, with provider-grouped model switching and keyword search in the native model menu.

Web GUI enhancement bundle: a standalone password gateway with optional HTTPS for LAN and remote access, PWA install and icons, desktop plus Web Push notifications, and optional session-id request-header injection for third-party API routes, configured from a settings page.

macOS 13+. Plays a macOS system sound when DeepSeek Harness needs a tool approval, an agent question, a macOS permission prompt, or an administrator password sheet, then repeats on a 0/25/20/15/10/5 second cadence until the request is resolved. Ships as a bundle with a switch and a config form in the Plugins page.

Turns PDF, Word, PowerPoint and Excel files into Markdown or plain text with heading levels preserved where the source allows it, and refuses scanned PDFs that have no text layer instead of writing an empty file, naming the OCR alternative instead. Requires Python 3.10+ and pip install -r requirements.

Windows only (desktop Word + full MathType 7 + Python 3.10+). Convert LaTeX placeholders in a Word .docx into real MathType OLE equations (Equation.DSMT4), preserving equation numbers, SEQ fields and cross-references.

Lets DSH drive the Chrome tab you are already browsing, no vision needed: the page reaches the model as structured text with a numbered element list, and clicks, typing, key presses, scrolling, tab handling and navigation wait for your confirmation in the extension side panel while password and payment-card fields stay masked. Fifteen browser_* tools cover snapshot, text, tab list, open, follow, click, type, press, scroll, wait, navigate, back, close, forward and reload. A repack of the bridge plugin from omdsh-dev/dsh-browser, published to npm so it installs with `dsh plugin add`: the peer ranges the host checks are widened so the install is not refused as incompatible, the bundled extension also probes the DSH Desktop host port 19387 so no bridge address has to be typed, and a script copies the extension to a fixed directory so a profile switch or reinstall cannot break it. The prebuilt release tarball carries the plugin and the built MV3 extension. Upstream: https://github.com/omdsh-dev/dsh-browser.

Convert PDF, Word, PowerPoint, Excel, HTML, CSV, JSON and ZIP files to Markdown for the model, using a bundled JavaScript engine or Microsoft MarkItDown.

123 Cloud Drive (123pan) client: signs in with a phone number or email plus password, or a pasted token, browses and drag-drop uploads and downloads through a sidebar panel, backs up a workspace incrementally while keeping its directory tree, and exposes 15 tools for an agent to list, upload, download, rename, move and delete files. Network, MD5, 16MB multipart upload and token encryption run in a bundled statically linked C++ core, so it needs no Python or other runtime. Windows 10/11 x64 only.

Cross-session and in-chat keyword search with context highlighting, keyboard navigation, and instant message jumping.

Connects a QQ Bot to DeepSeek Harness with per-peer sessions, group mention and keyword triggers, image generation and voice replies. Access defaults to OPEN for both direct and group chats, and an empty allowlist means everyone — set access.c2cMode / access.groupMode to allowlist (or disabled) before exposing the bot; IM input can run tools on the host.