Plugins

Composer enhancements: caches unsent drafts per workspace for new sessions and per Session id for existing ones, restoring them after switching away and dropping them once sent or cleared; adds an @plugin completion group that mentions an installed plugin so the agent receives that plugin's metadata as runtime context for the turn.

Full-page NetEase Cloud Music player for DSH: daily recommendations, playlist browsing by category, charts, new releases, search, playlist/album/artist pages, QR-code login, synced lyrics, queue and downloads, plus four agent tools for search, song URLs, lyrics and playlist tracks.

Gives the DSH conversation the Visual Studio Code editor chrome: a 14px always-visible scrollbar with a flat, translucent thumb, plus a VS Code-style minimap in the right margin (half-window column, media not painted, hover-only minimapSlider, click/wheel scrolling) and auto-expanded older pages.

Shows the signed-in DeepSeek account's remaining balance in the DSH composer bottom bar, next to the shipped turn/step and token-usage pills, and refreshes it periodically and after each turn.

Responsive card grid for the DeepSeek Harness composer model picker, grouped by provider. Host-only: injects a stylesheet through webserver/index-inject without rebuilding the client bundle, and supports both the stock picker and the dsh-peakrate menu.

Declarative interactive cards for DSH: the model writes a spec, the Host compiles it into a JSON program, and the client renders forms, tables, charts and lists with local state and explicit submit.

Adds a lightweight follow-up row under each DSH answer: one anchor question plus 1-3 user-voice quick replies, so the next turn is one click away; supports always / balanced / conservative strategies and optional refusal or emotional-context skips.

Watchlist panel for A-share, Hong Kong and US quotes plus Eastmoney boards, with intraday sparklines and an agent stock_quote tool.

Global back/forward navigation for the DeepSeek Harness Web UI: remembers every session and whole-page panel you visit, shows a configurable 1-7 entry history strip you can click, and supports browser-style shortcuts plus mouse side buttons.

See what you actually installed: a chip shows how many plugins your profile really loads, and a searchable panel lists every one with its version, its author-written one-liner, and whether it is built-in or third-party. Read-only, zero config.

Bilingual Chinese and English typing practice with timed passages, IME-aware scoring, per-character feedback, and locally stored records.

Opens STL meshes in the right-Sidebar document preview: binary/ASCII parsing in the browser, a WebGL viewport, and size, volume, surface-area and watertightness statistics.

Opens .blend files in the right-Sidebar document preview: Blender headless exports a cached GLB with scene statistics, rendered by a dependency-free WebGL viewport. Requires Blender 3.6+ on PATH (or set blenderPath).

Chinese frontend UI design spec for dsh: injects the zh-ui-design skill and prompt rules (section-name headings, no filler copy, one signature element), plus a 10-rule UI copy/style linter.

Give DeepSeek Harness its own persistent computer: a bundled microVM with shell, browser, live view and approval gates

DSH guard against self-repetition in streamed model output: detects a degeneration loop in reasoning or visible text, aborts the runaway turn and wakes the agent with a corrective notice.

A DeepSeek Harness plugin that freezes tool declarations to improve prompt cache stability.

轻量化的QoL插件，可以在输入框工具栏处一键切换思考强度，点击切换。

轻量化的QoL插件，可在助手消息元数据行追加本轮 token 费用估算（¥）。

DeepSeek Harness 的输入框回车键行为调整插件。

DuckFleet: one flock of machines, one command. Add a machine once and its ACP delegation tool appears — drive one, several, or all of them from natural language. ／ 鸭群：一群机器，一声令下。添加一台机器即自动获得它的派活工具，用自然语言让某个／某几个／全部机器干活。

Operate the Chrome or Edge tab you are already in, through the unpacked extension: hover, coordinate clicks, drag, batched actions, whole-page screenshots, file upload, image addresses and switching between connected browsers — with approval-gated actions

A social deduction game played against your own model configurations. A table has N seats (six by default, one of them yours) and some of the rest are played by agents bound to different provider, model, temperature, system prompt and disguise settings; you interrogate them and cross-check the answers to work out which seats are not human. Seat identity and each agent model configuration stay hidden in the host state until a seat is judged, then the disguise parameters are revealed. Every round exports a per-seat conversation JSONL plus the judgment record, and the same seed with the same move script replays byte-identical, so runs with different models or disguise strengths can be diffed.

Available on npm as dsh-doudizhu-lan. Three-player LAN Dou Dizhu (斗地主) played from a floating window: one machine opens a room on its own port, the other two join with a six-character room code plus an address. Empty seats can be filled by computer players in four switchable strengths (easy, medium, hard, hell), so one or two people can still play a whole hand; the deal starts as soon as the three seats are filled. 54 cards in four suits, bidding of 1/2/3 or pass, the landlord takes the three bottom cards and holds 20, play runs clockwise, and the first-bid seat rotates clockwise between hands. The rule engine is pure and covers 11 legal shapes, with big joker > small joker > 2 > A > K down to 3, suits never compared, straights, pair-straights and planes excluding the 2s and the jokers, and a rocket that beats everything. The table itself is built to be read at a glance: three seat cards side by side in play order (you, then your next and previous seats) with role, hand count and a bar that runs out, one line that says whose hand is on the table and what would beat it, the bottom cards as text, an in-place play history that folds into a single summary line and unfolds into every trick including the passes, plus hint and auto-play buttons that pick the cheapest legal answer out of the local rule enumeration. Nicknames can be changed mid-hand (twelve characters, duplicates get a suffix). Computers run inside the authority and are handed only their own hand, the public record and the seat counts, so no hand can leak; the authority is the only place that decides which card ids leave it. Computers are driven by the room itself, so a one-person table keeps playing with nobody else on the LAN port. Humans have no turn timer, the collapsed floating pill can be dragged around the screen, and 179 unit tests pin the rules, the wire format, the theme tokens, the drag gesture, the history grouping and the computer seats.