Plugins

Research-assistant plugin suite (literature search, research wiki, LaTeX compile, independent subagent review) for the DeepSeek Harness

Paper reading workbench: library + PDF reader + tutor-style companion. Answers cite clickable page numbers that jump back and flash the exact passage; select-to-ask without leaving the paper; bundled strict-tutor preset (reading plan, section coaching, graded quizzes tracked across sessions). With MinerU configured (self-hosted, no signup / mineru.net cloud token): scanned PDFs become readable, formulas become click-citable (one click sends the LaTeX source into the chat) and searchable (QK^T hits directly), plus a per-page formula panel; optional embeddings endpoint adds semantic recall for plain-language questions. Rename/delete topics and papers — deletes go to a recoverable .trash with a batch-clear flow for non-empty topics; reader with scroll/single-page modes, rightbar-fullscreen safe, one-click path copy and translated-PDF export; in-place original ↔ Chinese toggle (babeldoc, zero preinstall). Transcription and search run locally by default — documents never leave your machine; only when cloud MinerU, an embeddings endpoint, or a translation endpoint is enabled does the corresponding text go to the service you configure.

Research Agent skills, literature search with citation tracking, document-to-markdown knowledge base builder, and in-depth reading with browser workbench for DeepSeek Harness.

Connect multiple Overleaf projects to DSH through OverleafMCP for browsing, analysis, and Git-based file updates.

MarkPilot — an IDE-style Markdown × AI workspace inside DSH. Files, editor and chat sit side by side with draggable panes; send a selection's Markdown source and its file path into the chat with one click or Ctrl/Cmd+Shift+Enter, or reference the open note with @mp. Resume the last note per project, start a blank draft that saves into its own folder, and keep your place as conversations change. Typora-style live rendering with click-to-source formulas, cell-level tables, offline Mermaid and KaTeX, ten themes and transparency; a 150k-character document is parsed in a worker so typing stays smooth. Saves are version-guarded and atomic — conflicts raise a banner instead of overwriting; external disk edits are adopted within 1–2 s, drafts are recoverable, and file:// links or absolute .md path chips open in the workspace. 2.0 adds durable document state, missing/renamed/read-only lifecycle banners, a recovery center and Save As. Fully offline assets, MIT, 544 automated tests.

Typora-style Markdown editor for the DSH right sidebar: live math and Mermaid rendering, click right of an image to keep writing on the next line, Ctrl/Cmd+S with version-guarded saves that also work outside the session workspace, and selections inserted into chat with their absolute file path.

Embeds Copree (formerly AIsChat) into the DSH web UI as a native sidebar board. Copree is an open-source framework for AI group chat and programmable worlds: the AIs are residents, not tools — each has its own memory, state and personality, they talk to each other on their own, and you can watch or join in. Group World goes further: every group chat can bind a living world (its own web page + world AI + code + clock) that the world AI builds and edits through DSH workspace tools. This plugin ships the native sidebar board (contacts, pinned DMs and groups), real-time chat over a same-origin HTTP/WS proxy, Markdown/LaTeX rendering, group invites and image messages, immersive full-frame pages, and one-click mirroring of your worlds into DSH workspaces (folder + DSH session + world_* tools). Front end only: it proxies to a Copree backend you run yourself (default 127.0.0.1:5228, same repository).

Overleaf-style LaTeX paper workbench: annotate any text in the rendered PDF and let a dsh agent revise the sources with compile checks and git history.

Embeds the AIsChat social-agent platform into the DSH web UI as a native sidebar board — contact panel, real-time chat over a same-origin HTTP/WS proxy, and Markdown/LaTeX rendering. The plugin is the front end only; it proxies to an AIsChat backend you run yourself (default http://127.0.0.1:5228, from the same repository).

A local-first research workspace for DeepSeek Harness: PDF annotations, AI reading, citations, knowledge graphs, LaTeX and slides.

Windows PDF translator for DeepSeek Harness: a vision model locates and translates text, tables, figures and formulas; output is a Chinese PDF and a LaTeX source zip. Requires a vision-capable OpenAI-compatible API.

Copy selections from assistant messages as Markdown, preserving links, LaTeX sources, and code-fence language info.

Official KolmoPDF plugin for DeepSeek Harness: six tools for PDF-to-Markdown/OCR with formulas and tables, layout-preserving PDF translation, Markdown export to DOCX/PDF/HTML/LaTeX, cost estimation, and a Settings → KolmoPDF key and live-credits panel. PDFs and Markdown you process are uploaded to the KolmoPDF cloud service (www.kolmopdf.com) with your API key, and conversions use your KolmoPDF credits.

LaTeX studio for DeepSeek Harness on Windows: a portable MiKTeX engine (xelatex / pdflatex) behind a conversation tab and a web editor with a formula panel, plus compile, PDF preview and download. The engine installs on first use; nothing is written to the registry or PATH.

A long conversation that renders many LaTeX formulas at once can become laggy, because the browser keeps styling, laying out and painting content that is off screen. This plugin applies content-visibility: auto to the off-screen message bodies, so that work is skipped and the lag is reduced.

Competition math (IMO/Putnam/USAMO/AIME) solved with a pure-reasoning pass, an adversarial verifier in a fresh subagent context, and calibrated confidence output (high / medium / honest "no confident solution"); optional LaTeX-to-PDF rendering.

Hover LaTeX formulas in the DeepSeek Harness Web UI to copy the TeX source or export the formula as a standalone SVG.

Image-to-LaTeX formula editor: point it at any OpenAI-compatible vision model and a dropped or pasted screenshot is read into LaTeX, a MathLive field edits the formula in place with a 272-symbol palette, and the result copies into Word as a native equation or exports to .docx. Needs baseURL, model and an API key set in its settings before it works: there is no default endpoint, so the screenshot and the key only go where you point them.

Windows desktop LaTeX workspace with 24 template presets, dsh AI writing and selection editing, managed TeX compilation, PDF preview, and BibTeX validation.

Math-modeling contest workbench for DeepSeek Harness: a sidebar P0–P7 progress board and traceable facts ledger, one-click render/check/layout/compile, PDF preview, and human sign-off; paired with the math-modeling-cumcm skill. Requires the math-modeling-cumcm skill's scripts (set skillDir), Python 3.10+ and XeLaTeX with ctex/xeCJK; fully verified only on Windows 11 + MiKTeX.

Free LaTeX formula editor in the DSH sidebar with offline MathJax/PDF.js rendering: ten symbol tiles with hover palettes, ten template groups, live preview, colour/font/size/environment controls, favourites with titles and search, and nine export formats (SVG/PNG/JPG, LaTeX/AsciiMath/Typst/HTML/MathML/OMML) with escaping and share links. Image and PDF OCR need a vision-capable model in DSH or your own OpenAI-compatible vision endpoint; everything else runs offline.

Compiles LaTeX with the TeX Live installed on the machine: one `latex` tool typesets a formula into an SVG, PNG or PDF and a whole document into a PDF (Chinese text switches to xelatex with ctexart), writes the file into the workspace and returns a Markdown reference to it. A system-prompt section asks the model to write `$...$` and `$$...$$` instead of code fences, and when no TeX Live is found a banner above the composer offers a one-click BasicTeX or TinyTeX install.

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.

Colour engine for the chat UI: ships the Mariana palette as the default preset, exposes 18 colour slots and 9 Markdown prose roles, lets you save up to 12 presets, and colours LaTeX blocks by running Sublime's own LaTeX syntax.