Plugins

Connects DeepSeek Harness to a local SolidWorks install through an MCP server, with a read-only default mode and per-call confirmation for high-risk operations. Windows 10/11 x64 only; needs Python 3.10+ with mcp, pydantic and jsonschema (plus pywin32 and comtypes on Windows) and a local SolidWorks 2023-2026 installed and started at least once.

One MCP tool surface over two Windows desktop-automation backends (dsh-computer-use-win and windows-mcp). Both must be installed first: dsh-computer-use-win as a DSH plugin, windows-mcp via uv tool install windows-mcp --python 3.14, then run the bundled scripts/patch-backend.mjs once (it rewrites the local windows-mcp source; without it screenshot/read_webpage/launch_app fail) and disable the standalone wincu mount. It merges their 44 tools into 29 by dropping 10 duplicates, 4 dangerous ones (PowerShell, Registry, FileSystem, Process) and 1 tool-management entry, and blocks dangerous calls before forwarding through a reversibility-graded guard.

Mounts the REA (Reverse Engineer Anything) MCP server through two gateway tools instead of registering its 200+ tool schemas on every request: rea_list searches the catalog or returns one tool's input schema, and rea_call invokes that tool, each call spawning a short-lived rea mcp process, so the tool definitions sent per step drop from about 780 KB (207 tools as measured in REA 6.5.0) to about 1-2 KB. When no rea entry point is found it installs rea-agents into a plugin-private directory with the pnpm bundled in DSH (dependency build scripts skipped) and links the reverse-engineer-anything and rea-gateway skills into the skills directory without overwriting existing ones.

Scientific figures as code: agents create a versioned figure IR, patch it incrementally (one node at a time — untouched objects never move), and export publication-ready, true-vector SVG / PDF / PPTX. Seven papercanvas_* tools (create, get, patch, layout, lint, render, inspect) over a deterministic engine with FC001-FC008 quality lint and CJK-aware font resolution. Verified on DSH 0.1.5-rc.3 through 0.2.2-alpha.2. By the author of dsh-sessionflow. Requires the PaperCanvas engine installed separately: Python 3.11+ and the papercanvas CLI (not yet on PyPI — install it from this repository, put it on PATH or set papercanvasBin); the plugin is a thin adapter and ships no engine.

Local-first experience library for DeepSeek Harness: indexed markdown knowledge with error-signature retrieval, failure capture, gap-to-entry closure, and a sidebar panel. Ships a sanitized starter library. No network access.

Project-scoped SQLite memory with progressive retrieval, bounded context, a composer button and visual review. Install the repository-root DSH bundle, then run /learning-init with an absolute project path using local Python 3.10+.

Local-first knowledge base for DeepSeek Harness: each base is a folder of UTF-8 text, text PDFs and OCR-read images; the plugin retrieves from the session's selected bases before every turn with Chinese n-gram and BM25, answers carry citations that open in a right-sidebar reader, and the agent gets five kb_* tools (list, search, read, stats, propose text) plus /kb commands for create, use, files, search and rescan.

Long-conversation memory for DeepSeek Harness (DSH): keeps settled decisions, user corrections and exact numbers, with their conditions and sources, available across compaction and restarts in 100-1000+ turn sessions; one small budgeted evidence block per model step, with enabled skill rules re-applied in the same block.

Take over context compaction on both the manual and the automatic path, each runnable by a compaction model (falling back to a second model, or used directly) or by a mechanical fold that builds the summary card locally with no model call; the fold goes through the same official compaction transaction, so the replaced events stay in the append-only session log under their sequence numbers. It adapts code from dsh-compact-saviour and takes the mechanical fold from dsh-ledger-compact (both MIT) — install it instead of dsh-compact-saviour, not alongside it.

Persona and memory from a single AGENT.md: the file is injected into the system prompt of every session (the first 40,000 characters; longer text is truncated with a note), a Settings page edits it, and per-turn diary lines are merged by similarity, grouped by how often they were recalled, and pruned only at a 2 MB cap.

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.

Unofficial port of Ponytail 5.3.3 (upstream: DietrichGebert/ponytail, MIT; not affiliated) for DeepSeek Harness: minimal-code rules, session modes, native settings, a composer status band, and a reported-usage dashboard. It cannot be installed alongside another DSH Ponytail adapter — remove @mengyuly/dsh-ponytail first.

Saves tokens in DeepSeek Harness sessions by reading any file by line range or symbol mention instead of whole, and by bounding oversized tool results while keeping a recovery path. Pruning happens at the source, not after content reaches the context. Measured 43.9% fewer prompt tokens in a modelled 30-step session.

Tokenrhythm billing center for DeepSeek Harness: account balance and expiring quota, model price cards, a 30-day usage heat calendar, connectivity checks and platform API-key management, with credentials kept on the local host. A single-channel fork of 162568316/dsh-tokenrhythm-bill; the package name, Cordis id and route prefix all differ, so the two can be installed side by side.

Fudan · Desktop: DeepSeek quota and campus-weather status bar, six curated campus wallpapers, and a fully local 知行台 schedule/knowledge workspace with a Fudan editorial UI and week-by-week review.

VS Code style 44px icon rails for the side panels DSH collapses: the left rail keeps the sidebar navigation and the bottom action rows, the right rail lists the sidebarRightTabs ledger so third-party tabs appear on their own, and the right panel is drag-resizable between 300px and 60% of the window. Two switches under Settings → Activity Bar, saved in this browser.

Shows a dimmed suggestion of the user's next message in the empty composer after a settled turn; Tab accepts it into the draft and Escape or typing dismisses it.

Columbina mascot for DeepSeek Harness: a 2D live pet on the desktop and inside the web panel, with four sprite sets, 76 official voice lines in Chinese, Japanese and English, weather reports, sticker moments, idle whispers, and a right-click menu for the sprite switch interval, sprite set, language and scale. Also includes quiet hours, volume with one-click mute, a searchable idle-action picker, and a power-save mode. It is a 2D-only fork of PC2005-cloud/dsh-pet (MIT) with upstream's 3D skin switching removed; it uses its own plugin id and can be installed alongside dsh-pet.

Turns real DSH crash logs into a short hard-constraint list: static preflight before a plugin installs, conflict check afterwards, controlled self-heal when the harness will not start — plus handing a huge session over to a fresh one, the brief written by a model that reads the original transcript.

IDEA-style Git tool window for DSH: branch tree with ahead/behind badges, commit graph with text/branch/author/date/path filters, staged and unstaged changes with a commit box, commit details with per-file line diff, stash and worktree management, a git console log, and AI commit-message drafting. Fork of KannaKuron/dsh-ide-git (MIT), reworked to register native DSH entries instead of depending on dsh-better-sidebar and extended with worktree management, undo for branch, stash and discard actions, a git console log and AI commit-message drafting. Its plugin, route and sidebar-tab ids differ from the upstream, so both can be installed, but you get two Git tool windows.

Generates complete AI songs (vocals plus full arrangement) from a theme or from provided lyrics, and instrumental BGM, through a bundled xiapan-music skill and a xiapan_music DSH tool; also queries the Xiapan API balance. Uses a user-supplied Xiapan API key (BYOK), and saves the generated mp3 files on the DSH host.

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.

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).

Lets the agent inject one turn into a chosen session on its own when the host has been idle. Daily cap, active hours, weighted action lottery, per-activity budget, and a policy file re-read on every check. Disabled by default; sends no network requests.