Plugins

Quick sticky notes on the composer toolbar: jot ideas or TODOs, auto-saved as Markdown, one click to send into the chat.

Reference logged-in Chrome/Edge tabs and authorized local HTML with @ for reading, batched actions, screenshots and WebMCP; collect annotations in chat drafts with a draggable toolbar. Select running Windows apps with icons, prefer a matching installed MCP or approve installation, then fall back to Cua Driver. Supports text and key chords, paged control handles, minimized-window checks and optional action readback. Includes guided browser pairing and refreshed annotation controls; background input depends on the app.

Per-conversation persona / master prompt plugin: create, edit, switch and delete persona templates from the composer toolbar, with highest-priority system-prompt injection, fixed interaction guardrails, subagent inheritance, new-conversation default, and local JSON persistence.

Codex-style review of session file changes: per-turn cards (optionally taking over the shell edited cards) whose totals are the turn net diff, a review tab with syntax-highlighted diffs that never wrap, real line numbers, open-at-line and a draggable split, a hover preview of the whole file with three lines of context around each change, one-click per-turn revert, and the on-disk record size with a clear button in the review toolbar. Records are sharded per session, with content-addressed snapshot blobs that dedupe and are garbage collected. Light/dark presets follow the DSH theme, typography follows DSH and installed skins (or any font on the machine, with a px stepper), and a settings switch injects a think-in-Simplified-Chinese rule into the global AGENTS.md.

Terminal-style composer for the DSH web GUI: shell prompt history (↑/↓, prefix search, Ctrl+R), Codex-style completion and next-prompt prediction (Tab or → to accept), selection toolbar (copy / quote / ask in side chat), right-click paste, draggable chat TOC, and a parallel side-chat thread in the right sidebar.

Drag a session out of the DSH sidebar and it opens in its own native OS window, showing the full standard conversation UI (Markdown, toolbar, settings) with only the sidebar trimmed away, so several sessions can be watched side by side instead of switching back and forth. Windows verified; macOS and Linux untested. Runs in the DSH desktop app (Electron).

Web search with Exa, Firecrawl, Tavily and Tinyfish, per-session search connection and freshness preferences, and a chat-toolbar selector.

Pins passages selected in a conversation into a per-conversation right-sidebar panel, marks them in the transcript, jumps back to the source passage on click, and quotes a pinned passage into the composer from the selection toolbar or by typing @; the panel tags, searches, filters and exports the pins as a Markdown outline.

Auto-resumes interrupted DSH turns: sends a queued 「继续」 after turn/end with error, interrupted or max-tokens reasons, with a grace period, cooldown, exponential backoff, a consecutive-attempts cap, boot-time scanning, a settings card and a per-session stop/restore button in the composer toolbar; it never switches models or providers.

Cursor and GitHub PR Review style selection toolbar: quote selected text to chat (Cmd+L), write inline comments (Shift+Cmd+L), and batch-insert from a composer dock.

Dual-engine screen capture for DSH: inside the SSiD desktop shell, a global hotkey or tray opens a fullscreen box-select overlay (all monitors, per-display pixel-perfect frames) with in-place red-box annotation and a WeChat-style toolbar; in plain DSH (browser), the composer camera button captures the display via getDisplayMedia and reuses the same single-phase box-select + annotation overlay in-page. The cropped image lands in the current conversation composer through the official attachment intake.

Automatically sends "continue" to recover from RATE_LIMIT (429) and QUOTA (insufficient_quota) errors. Per-session consecutive-failure counter (default 20, configurable 1-100), a toolbar on/off switch, and a settings-page card.

Controls the Chrome you are already logged into: the model clicks, types, fills in forms, reads pages and takes screenshots in your real tabs. macOS only; needs Chrome 116+ and Node 18+. Works over native messaging and chrome.debugger instead of a listening port. Ships 11 browser_* tools and a cb CLI, dispatches real CDP input events, draws an on-page cursor that also appears in screenshots, and adds a toolbar panel with live status, the controlled tabs and a pause switch. The native host and the MV3 extension travel inside this tarball: on first load the plugin copies them into place and writes the native-messaging registration itself, so there is no clone, no install.sh and no python3 - the one step left is adding the extension to Chrome: install DSH Bridge from the Chrome Web Store (https://chromewebstore.google.com/detail/bippcbbbipppmhjkjomgdnjbooecbimo, no Developer mode), or load the bundled unpacked copy at chrome://extensions (the plugin opens that page and puts the folder on the clipboard for you). Until then the tools fail loudly with those steps. On Windows/Linux the plugin reports the macOS-only platform requirement instead of failing silently.

Embeds the DeepSeek web chat (chat.deepseek.com) in a DSH Desktop main panel through an Electron webview guest, with a back/forward/reload toolbar and a local snapshot of login-related localStorage restored on the next open.

Learning Mode toggle in the input toolbar: injects a teaching prompt into the current session so the assistant introduces a topic, teaches it, tests it, and corrects mistakes, rendering graded quizzes through GenUI. Requires the GenUI plugin (@changfenhuang/dsh-genui); without it the teaching text still works but quizzes, sliders and charts degrade to plain text.

Branch and worktree management for DeepSeek Harness: the workspace toolbar shows the current branch with in-place switching, plus an IDEA-style branch selector, remote branch checkout, context menus (create, rename, delete, copy), push and update, and branch isolation into standalone worktrees with managed creation and deletion.

Media-scape theme for the DSH web UI: standing/character-art and video wallpapers (mp4/webm, local + online) with boot animation, base color schemes (single-source JSON + presets + picker), capsule host-element styling, ambient particles, background music player (covers/playlists/random), typing sound effects, and a draggable dock toolbar with a unified upload entry — wallpapers and music uploaded together (suffix-classified), mid-upload no-disk buffering, pause→.part snapshots with offset resume, filename+size dedup with "skipped" notices, and true-delete removal with list refreshes.

Typst live preview as a native right-Sidebar tab: clicking a .typ file opens a tab whose toolbar switches between the tinymist-rendered page and the highlighted source, with the preview page and its WebSocket served through the app's own origin.

Inline Command Code plan usage badge in the DSH composer toolbar beside the model selector: 5h and weekly window usage plus remaining credits, clicking the badge opens an upward detail popover with reset countdowns; reuses the commandcode/report remote from @mars-sea/dsh-commandcode-provider.

Plugin-button aggregator with carrier + on-site-LLM extensibility: gather any plugin's scattered buttons into one entry (SSiD title bar / web floating ball), LLM registers per environment, right-click deregisters — pure data, no plugin source touched.

Floating toolbar on selected text in the DSH conversation: copy / follow up / collect to Feishu / deliver to the inbox Base / rewrite.

Adds a prompt enhancement button to the composer toolbar that rewrites the draft through a model call, keeps @file references verbatim, and offers one-click undo.

Adds an extensible Functions menu to the DSH top bar, where plugins register one-click actions with staged confirmations and submenus. Since 0.4.0 it bundles a built-in "Restart DSH" action, so no separate restart plugin is needed.

Adds a Restart button beside the permission control in the composer toolbar that relaunches DSH in one click, so freshly installed plugins apply without closing and reopening the app.