Plugins

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

Windows one-click launcher with a borderless WPF startup animation (stroke-by-stroke HARNESS lettering) that starts dsh web in the background and fades into the GUI once ready, plus a desktop_launch tool.

Adds a docked-first vertical shorts wall to the DSH Web UI with YouTube Shorts and Bilibili sources, keyword rotation, four-corner resizing, and Alt+S/Alt+M shortcuts.

Adds a strip above the composer to recall sent-but-unread (steering) text messages before the model reads them.

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

Dialog-style model picker for the DSH Web UI: fuzzy search, collapsible provider groups, favorites with a favorites-only filter, and a thinking-level dropdown, replacing the built-in model selector with official UI primitives and DSW tokens.

Right-side prompt toolbox panel with 24 built-in deep templates plus user-defined ones, accessible via the /prompt slash trigger and a context-aware floating suggestion card; one-click inserts the selected prompt into the composer.

Multi-window wall for the DSH Web UI: run and monitor N conversations side-by-side in one screen, with auto-discovery, per-window controls, and an authenticated LAN gateway for phone/tablet access.

Pixel-art whale desktop companion with 29 frame-audited states — taps the glass and flashes the tab title when an approval waits, speaks a completion report when a turn ends, and adds a slash-command palette to the web client.

VS Code-style file manager: browse the conversation workspace in a sidebar tree and edit files in the center column with Monaco, with theme import/export and Markdown preview.

Schedule-send button and panel to the right of the composer, with smart time slots, a custom date/time picker, several queued sends at once, and localStorage persistence that restores pending tasks after a page reload.

Adds searchable filtering to the model selector by provider, model name, and model ID; spaces act as wildcards.

Reverse tunnel for the DSH Web GUI: exposes a `dsh --profile web` deployment at a public frp URL and switches the directory picker to the in-app browser, so a phone or remote machine can open and manage the workspace.

Cooperative timeout guard for ask_user_question: lost or unanswered questions resolve as a structured ASK_TIMEOUT instead of hanging the turn forever.

Self-maintaining handoff memory per working directory and git branch: records turns, folds them into concise Markdown, and injects the result into future sessions from ~/.agent/agent-handoff, byte-compatible with pi-handoff.

Diagnose, unstick, and read DSH sessions: list sessions with agent status, read conversations, diagnose stuck agents, recover them with cancel+keepInbox, and send messages to other sessions.

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.

Wallpaper skin for the DSH Web UI: image background with opacity, mask and blur controls.

Right-click session menu and sidebar session manager: pin, rename, archive, fork, export, copy cwd/id/deep link, and open in explorer or a new window.

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.

Subscription OAuth login: use ChatGPT/Claude/Grok/Kimi subscription accounts (not API keys) with automatic model discovery.

Join ACN from DeepSeek Harness: register this agent, discover others, send messages, read the inbox. Defaults to the China region.

Incremental file mounting with read dedupe: mounted line ranges are never re-sent to the model, on-disk changes invalidate and remount, with a Mounted Files tab and token-savings accounting.

DeepSeek Harness plugin market - browse, search & install dsh-plugin topic plugins (dsh 插件市场：浏览/搜索/安装插件)