Plugins

Google AI Studio-style floating preview for the Web UI: a draggable/resizable iframe preview with aspect-ratio and resolution presets, plus a VS Code-style code window with direct editing, confirmed writes, and session-log recording.

Folds each DSH Web turn's thinking, tool calls and context into bordered process boxes cut at every piece of model text; a collapsed box shows its latest two items, the stacked lines above its border open that one box, the border itself folds it back, and user dialogue, interactive questions and model text stay outside.

Optimize Prompt button under the composer: one click rewrites your draft into a clearer, more executable prompt, with a before-and-after dialog and one-click replacement.

Adds a removable quote banner above the web chat composer for text selected from an AI reply, included in the next message.

Ctrl+click file paths and links in chat: paths open their folder in the OS file manager (with the file selected), links open in a new browser tab.

Line-range selection: browse workspace files, preview code with line numbers, visually select a line range, and write a `@path:start-end` reference into the composer; the agent receives the exact selected lines on send.

Tick-rail conversation navigator: one tick per message you sent, a lit peak that follows the mouse with an even falloff, hover previews, click or keyboard to jump.

Hand off focused context without waiting for or interrupting the active Agent: freeze a bounded Session snapshot, summarize it asynchronously with an isolated no-tool LLM, and deliver a provenance-bearing capsule to another Session or an authorized Room—quiet by default for Sessions, with explicit wakeup available.

Delete sessions from a running web runtime: live store, workspace records, and on-disk artifacts (no restart needed).

Structured test runner tool (test_run): auto-detect Vitest/Jest/pytest/node:test, run tests, parse failure summaries for the model.

Incremental diff reviewer for DSH: after approving a batch, only new changes since the checkpoint are shown, with a Web review panel and `/review` command that inject feedback back to the agent.

Pin assistant replies from the Web action strip and recall them into the next model turn (`/pin` `/recall`, with optional wake).

Installed-plugin catalog for DSH: group plugins by origin (official vs self-installed) in a searchable panel with enable/disable, uninstall, and one-click update.

Two-tier model router for DeepSeek Harness — LLM-Judge routing, multi-model fallback chains, exponential-backoff failover, and task-level orchestration (DSH adaptation of pi-shift-router)

Voice for DeepSeek Harness（dsh） — speech-to-text input + read-aloud TTS for text-only DeepSeek, zero API key.

DSHWeb 审批增强插件：无感替代内置审批窗口，支持「拒绝并附言」，并在拒绝后终止当前回合、让模型重新结合附言思考

DeepSeek Harness Skin Plugin

view modes for deepseek harness, including Verbose, Normal, Summary Mode

mount one row in the composition and every plugin card on the Web Settings plugin list page gets a bilingual (zh/en) description; it also publishes the pluginDescriptions service so other plugins can register their own descriptions.

deepseek harness manim数学插件

Bring any file into the conversation — stashed to the workspace and referenced by path; zero type rejection

fastCRW-backed web search and fetch providers for DeepSeek Harness (ctx.web)

DSH bundle plugin: 内容创作与多平台分发 —— 桌面截屏/录屏、Markdown→小红书图文卡片（5 配色 × 4 版式、照片插图、背景图）、dev.to 官方 API 发布、发布前人工审阅（草稿落盘），并挂载 Playwright 与小红书 MCP。