Plugins

Image "reading" for text-only models: downscale + reduce color depth + structure/color fingerprints into text grids fed back to the conversation, letting the model zoom, sample and OCR autonomously like a multimodal model; fully local with zero external model dependency, ships an image-reading methodology skill and optional PaddleOCR.

Design-aesthetics skill pack (10 styles: dark SaaS, minimal white, neumorphism, brutalism, glassmorphism, Japanese minimal, bento grid, cyberpunk, vaporwave, art deco) with runnable landing-page demos: tokens, component rules, forbidden lists, and acceptance checklists per style.

A web theme recreating the DeepSeek Harness homepage with a fluid background, an elastic pointer grid, animated fish, and adjustable effects.

Collapses global sidebar navigation into an icon grid with inline name hints, animated transitions, and drag-to-reorder.

A customizable widget rail for the right side of DeepSeek Harness: 61 cards covering session stats, tokens and cache, context, background jobs, subagents, machine metrics, OpenCode Go and Command Code quota, session cost, peak pricing and the GitHub review queue. Cards install from an in-rail market into 1-4 column grids and 2x2 or 2x4 tiles, with per-instance settings, a magnification wave under the pointer and a one-click hide. Works on DSH 0.1.x and 0.2.x, web UI and desktop app.

Activity heatmap in the DSH Web sidebar: GitHub-style grid of daily commits, token usage, and estimated spend, with a today stats line for all-session token totals, cache hit rate, and per-model auto-priced cost.

Adds an animated ASCII whale ocean behind empty chats, with neutral frosted-glass input, visual color selection, light/dark support, and configurable whales, fish, grid and wakes.

Local-first token usage heatmap inside DSH settings: GitHub-style week/month/quarter/year grids, hourly usage per day, per-model and per-provider Top 5, and persisted history that survives session deletion. Zero network, zero billing.

Desktop-grade companion: browser native notifications for user questions and approval interactions, screen capture model tool, multi-agent tiling grid view, and lightweight Tauri desktop shell.

Draggable grid-aligned workbench of 28 mini-cards in the margins of the conversation (API balance, token usage, cost, context pressure, todos, goal, usage heatmap, GitHub repo, image relay), with S/M/L/XL size tiers.

Usage dashboard: offline-scans session logs to chart daily/weekly/monthly tokens, estimated costs, model/tool/skill/command leaderboards, output speed, working hours and quality metrics; gridstack+ECharts cards are drag-and-drop composable, with custom formulas and AI arrangement (prompt round-trip import).

Web reading tools for text-only agents. Five read-only tools: web_fetch (any URL rendered as clean Markdown or plain text), web_links (inventory of a page's links), web_feed (RSS 2.0 / Atom entries), web_headers (HTTP status, response headers and redirect chain without downloading the body, HEAD with automatic GET fallback), and web_table (HTML tables extracted as structured rows with header detection and colspan/rowspan grid expansion). Transport is Node fetch plus a zero-dependency HTTP proxy implementation (CONNECT tunnelling, absolute-URI requests, NO_PROXY with suffix/wildcard/IPv4-CIDR matching, Proxy-Authorization). Zero runtime dependencies.

Song-dynasty-inspired theme for the DSH web UI: a light "rice paper" and a dark "night ink" variant, Ru celadon carrying interactive states while kiln copper is reserved for blockquotes, plus a 4pt spacing scale and a 46-glyph mask icon set.

Adds the DeepSeek Harness homepage background to dsh web: WebGL fluid light, dot-line grid and a digital point-cloud whale, with dark and light palettes.

Registers the dsh-mol stdio MCP server, built on RDKit with no network access, into a DSH profile. It exposes 12 tools: three-level SMILES validation with human-readable diagnostics and character positions, molecular properties, drug-likeness and structural alerts, structure rendering to PNG/SVG, multi-molecule grids, format conversion (SMILES, InChI, InChIKey, MOL, SDF, formula), standardisation with a per-step change log, deduplication, SMARTS substructure matching, fingerprint similarity, and batch clean-up that reports every rejected row. The patch only registers the server; the tools live in this repository's Python package and must be installed first — the README gives a `pip install` route and a from-source route, and until the package is on PyPI the from-source one is what works.

Five casual mini-games (sliding-number puzzle, Sudoku, snake, Schulte grid, number memory) that pop up when a turn starts, with auto-saved progress across sessions.

Full-screen lightbox for chat images: click any image to open the full-resolution original with zoom (wheel, buttons, shortcuts), drag panning, prev/next paging, filename caption and download, plus keyboard-arrow and touch-swipe navigation. One "image display control" popover next to the composer collapses every image in the conversation into a thumbnail grid whose column count (1-12) is configurable and remembered, or hides them entirely so the space closes up and restores them later; images are styled in place and no node is ever moved or reparented. The host-side display_image tool takes a local path or directory (TIFF/HEIC transcoded, originals still saved on download), a remote URL, or a keyword search over Bing, Huaban and Sogou that samples loadability before picking a source, re-saves images blocked by hotlink protection and drops dead links after a magic-byte check, returning paste-ready Markdown. It also keeps a system-prompt rule that every delivered image must appear in the reply body as  markdown, because collapsed tool rows are invisible to the reader.

Natural-language data queries + BI reports: Text2SQL, charts, report saving, schema/data grid panel, and a sidebar workbench — all behind DSH's MySQL connection layer.

Four palettes for the DeepSeek Harness web UI — solid, glass, volume and neon — each with light and dark halves. Neon adds a scene light field with a 46px circuit grid, a laser scan that sweeps the conversation column only while a turn is running, HUD-style workspace labels in the sidebar, embedded MiSans Latin chrome type, and a 125% sidebar type scale that stays fixed while the conversation area zooms.

A plain-notebook calendar in the DSH sidebar: a 70-day, Monday-first grid whose cells print that day's note; one note per day is stored in a .xlsx you choose, in the DesktopCal two-column layout (Excel date serial plus free text, newest date first). Clicking a day opens the editor for it, and import/export move that same format in and out, with a preview step and a conflict policy (keep, overwrite, concat or skip).

Icon, Chinese display name and a one-line note for every DSH plugin, organized with folders, favorites, drag or pinyin ordering, list and grid views. Icons are auto-assigned to all installed plugins and can be overridden; import and export cover icons, names, notes, folders and order. Display-only: plugin files and cordis config are never modified; enable switches call the official plugin manager.

DeepSeek Harness网格背景样式及对话气泡样式更改，全程由DSH生成发布，如有BUG让DSH自己来修（

Drive the open-source ArtCraft studio suite (12 family apps: PhotoCraft, VectorCraft, FilmCraft, LightCraft, PdfCraft, EffectCraft, DesignCraft, WordCraft, DeckCraft, GridCraft, CADCraft, SoundCraft) from DeepSeek Harness: agent tools, a same-origin HTTP

Replaces the DSH sidebar with a fixed 2×4 board of eight standing agent seats; each seat shows its own status, latest tool call, reasoning and result, and a settings switch restores the stock sidebar at any time.