Plugins

Session timeline down the left of the conversation: every user message at a glance, current-message tracking, hover preview of the message and its reply, click to jump, collapsible.

Provider-tabbed model picker for the dsh web composer: left provider column and right model list, both independently scrollable, with cross-provider search.

Floating Bilibili video mini-player for DSH — always-on-top window with discover/search/follow-UP channels, auto-playlist, mini & focus modes, persisted watch history and window minimize-to-ball.

Workspace file tree for the Web UI: multi-tab preview (text/DOCX/PDF/Markdown/CSV/images), inline Markdown editing, a Git changes panel, and file operations (rename/delete/copy/move/create) via context menu.

Conversation Canvas tab: live-preview workspace HTML artifacts and export PNG/JPG/SVG locally (`npx dsh-canvas-preview`).

UI butler for every plugin UI: official/plugin categories, per-widget toggles, drag move/resize, collision avoidance and one-click auto arrange.

Session header badge showing DeepSeek peak/off-peak status, per-model token prices on hover, and real session/turn costs from actual usage.

Drag & drop or click to attach any non-image file (PDF/Word/Excel/ZIP/text) into the composer: in the desktop shell it resolves the real Finder path instantly; otherwise it uploads to the workspace and inserts the path.

Context-aware next-message suggestions in the DSH composer, with repeated Trigger cycling and explicit user review before sending.

Four-module session companion: smart conversation export (Markdown/PDF/JSON/PNG long-image with privacy redaction and batch ZIP), context handoff summaries with template save/import, API cost optimization (live official pricing, peak/off-peak scheduling, daily/monthly budgets, model routing), and global conversation search with in-chat find (Ctrl+F, CSS Custom Highlight API).

Coordinate independent DSH Sessions and provider-backed members without merging their histories, using persistent native Rooms with identity-bound leading `@` mentions, direct delivery, broadcasts, and leader-scoped controls.

Archived-session manager for the DSH Web GUI: search titles and message content, tag/filter sessions, read logs, restore sessions, and export ZIP archives.

VS Code-style three-column Explorer + Monaco editor plugin for the DeepSeek Harness web GUI

Replace dsh's built-in web search with search MCP servers (Tavily/Brave/Exa/Perplexity/DuckDuckGo/custom), configured from the web Settings page. Disables the built-in DeepSeek search provider while enabled.

Message recall (撤回) plugin for the DSH Web UI: one undo button on each user message that removes the turn and everything after it, durably, without reverting code changes.

向模型暴露 sleep 工具，按指定毫秒暂停执行后返回，支持取消/clamp | Exposes a sleep tool that pauses for specified ms then returns, with cancellation/clamping

WeCom AI Bot text and image bridge for DeepSeek Harness

DeepSeek Harness 的「便携酒馆」插件：RPG 式 SillyTavern V2/V3 角色卡生成器 + 酒馆角色扮演聊天。支持世界书、角色卡 JSON/PNG 导入导出、面板主题与本地音乐。独立插件，仅依赖官方 @deepseek-ai SDK。

Cross-session agent-to-agent messaging for DeepSeek Harness — address another session by name and deliver a message into its inbox.

DeepEye vision plugin for DeepSeek Harness (DSH): image description, OCR, VQA, UI layout, and clipboard analysis.

DSH 插件：代理任务完成时弹出带声音的 Windows Toast 通知，点击通知即可直接切回并前台显示 DSH 标签页

DSH Web 广告拦截器，四层独立防御拦截 dsh-ads 插件的所有广告位 | DSH Web ad blocker with four independent defense layers targeting the dsh-ads plugin

DeepSeek Harness 回退链插件：主模型失败自动切换备用 provider，带 Web UI 配置面板 | Provider fallback chains for DeepSeek Harness