Plugins

DeepSeek Harness plugin: web browsing tools (markdown / screenshot / pdf / crawl) powered by Cloudflare Browser Run — real headless Chrome with JS rendering, login sessions and WebMCP support.

Creates local, content-addressed workspace checkpoints with diff previews and two-phase restore confirmation.

Kite-flying engine: while the agent codes, an animated kite drifts and sways in the wind on screen, tethered to the bottom edge of the window — the busier the agent, the denser the events and the higher it flies; ships a Weifang-style framework card deck (sand-swallow, goldfish, butterfly, bagua, dragon-head and more, hard-wing / soft-wing / flat / dimensional frames), with shape x pattern x colors all swappable data configs, and supports pasting user images onto the kite face with real-time affine transforms as the kite banks.

Relays the ZCode CLI (the client-bundled coding agent) into DeepSeek Harness as a model provider: a resident app-server session injects the Start Plan account and signs each request with the OAuth plan token, so model requests burn ZCode Start Plan / Coding Plan quota directly — real streaming, image input, per-session resume, no API key.

Plugin dependency graph for DeepSeek Harness: which plugin provides the services every other plugin injects, read from the live Cordis runtime.

Creates, runs and monitors persistent research experiment loops from the DSH Web UI.

Cross-session long-term memory: captures durable facts from each turn, auto-associates them by shared entity and tag, and recalls with BM25 plus spreading activation over the link graph.

Model usage panel for DeepSeek Harness: automatic per-call accounting from session logs with real timestamps, full history and live increments, showing tokens, cost, requests, trend and model composition with per-model, per-project and per-session views and editable tiered pricing.

Uses a configurable system-prompt section to request a chosen reasoning language (Simplified Chinese by default), and expands thinking rows by default while preserving rows the user manually collapses.

Watches Feishu (Lark) conversations with your own user identity and forwards new messages as prompts into a chosen DeepSeek Harness session: per-monitor sender filters, @bot-mention bypass and keyword allow/block lists, auto-created pinned target sessions, and cursor-based polling that re-reads messages after a failed delivery.

让 DSH 通过 CDP 驱动本机已开启调试的 Chromium 内核浏览器：常驻连接只授权一次，零新增工具 schema，零运行时依赖。Drive any already-running Chromium browser over CDP from DSH — one approval per connection, no extra tool schemas, no dependencies.

Verified restart for DeepSeek Harness: restart without privileges, check that the harness really came back, report the verdict to the session that asked, and hand back what was left to do.

MCP server manager for DeepSeek Harness: add, edit, enable and test stdio / Streamable HTTP MCP servers from the Web settings page and from agent tools, connected and disconnected at runtime without restarting DSH

Git worktree isolation for DeepSeek Harness: create a worktree, register it as its own project, and start the session inside it

Gives DSH the full 33-tool browser surface (ctx.browser seam -> a self-hosted headless Chromium over CDP: one 127.0.0.1 daemon with Bearer-token auth, request-path whitelist and WebSocket rewriting, no root/GUI/Electron needed), plus a web panel — a real page you can click, scroll and type in, operation/console/network logs with one-click cleanup, a customizable window (border color, transparency, glass, fit-to-picture with no black bars, top-inset and self-centering) and an adjustable page size (1920x1080 by default) — plus a collapsed pill that can be dragged to any spot on the screen (free position), a live view that auto-resumes when you switch back to the web tab, and a 1920px default max edge for the live frame — and two bundled skills (browser, browser-runtime) served through the plugin built-in skill provider, so the skill centre lists them as system-level by default without writing into $DSH_HOME/skills.

Adds standard Unicode emoji to dsh replies at the point that best matches the content, and keeps emoji out of any sentence that already carries a kaomoji.

DeepSeek API balance badge in the sidebar footer beside Settings — reads the key DSH already stores, shows granted/topped-up breakdown on hover, flags a balance under ¥2, and refreshes every 60 seconds or on click.

Legal training workbench: three-pane academic UI that reads the "Minglü" (lawagent preset) learning profile (case dossiers, flashcards, wrong-answer book, notes) and sends instructions into a Minglü session with one click.

A newspaper-style front page for a session you left running, as a Conversation View tab beside Chat and Trajectory: a per-turn timeline (duration, steps, tools, tokens, outcome), file churn counted per file, where the wall clock went and how much of it was the model rather than tools, which single turn ate the spend, failures nobody retried quoted with their failing command, and a context-pressure gauge measured against the routed model's own declared capacity. The briefing is folded from the durable session log and never generated by a model, so it costs no tokens, cannot hallucinate, and is byte-identical for the same log and clock; it appends nothing to the session and reaches no model, and it reports a pending approval without ever answering it. Pages are offered only when they have content, and the tab refreshes itself on turn settle and on a two-speed poll backed by a metadata-only tail probe.

Paper library and reading workbench: arXiv search, a local plain-file library (metadata / PDF / extracted full text), and three-level reading notes (overview / understanding / critique) kept as markdown beside the PDFs; seven model tools plus a web panel.

Matrix digital rain: drapes the chat window in the classic green character rain — cascading columns with incandescent white heads and green tails, streaming the tokens the agent is generating into the rain in real time; opacity, speed, density, font size and colors are all adjustable, and rain intensity follows agent activity.

Gemini provider for DeepSeek Harness on Google Cloud Vertex AI, with Application Default Credentials, streaming, and thought-signature replay across tool calls.

Execution flow chart: renders the current session's execution as a vertical node flow (turns, user, assistant, tools, approvals, retries, compaction), appended in real time over SSE with auto-follow scrolling — the chart draws wherever the session executes.

精准 Token 洞察，实时追踪，智能优化提示和用量归因 Sharp token insights, real‑time tracking, smart optimization signals & attribution