Plugins

In-process crash guard: takes over the fatal-error handlers that would exit DSH, names the responsible plugin from the stack, and disables only that row in the home patch layer, leaving the profile and the provider config inside it untouched. The crash page offers retry, keep-disabled or uninstall, and opens a temporary safe-mode session when no culprit can be named (CLI and web launches only).

Two PDF tools for the DSH sidebar in one install — jump to any page and browse the whole document with locally rendered pages and thumbnails, or open a PDF with DSH's native preview. Ships a /pdf command too.

In-app browser for DSH: a dedicated Chromium rooted at a persistent profile so a Feishu or SSO login survives restarts, driven over CDP, exposing seven agent tools (status, open, eval, read, feishu, screenshot, tabs) and mirroring the page live in a right-sidebar panel that tool calls open by themselves. Also converts Feishu documents to Markdown by sweeping their virtual scroll. Requires a locally installed Chrome, Edge, Chromium, or a Playwright Chromium build (it never downloads one); set DSH_IAB_CHROME to point at a specific binary.

LAN phone drop: a QR code on the computer screen opens a page on the phone, and photos or scanned documents land in a computer folder over the local network, with no tunnel and no cloud in between. Document mode binarizes locally in the browser (adaptive threshold plus speckle removal and edge crop) so an ordinary phone photo comes out as a black-and-white scan. Adds a "phone drop" entry at the foot of the DSH sidebar that opens the QR page, plus a phone_drop tool for the assistant; the same CLI also runs standalone without DSH.

Search four free libraries from one window: Project Gutenberg through its OPDS catalog, Shuge through its WordPress search plus the s.shuge.org short links on each book page, and NCPSSD through its Solr-backed endpoint. The Chinese Text Project is deliberately link-only, because its terms forbid automated access. Two tools: readbook_search and readbook_open; the second returns real download URLs for Gutenberg and Shuge, and only a page link for NCPSSD.

API contract studio for DeepSeek Harness: decide the seven things that must be locked before coding, author and review OpenAPI, classify breaking changes by how they actually break clients, and settle error shapes, versioning and deprecation — six playbooks plus a router.

Runs the local nanobot CLI agent as a DSH subagent through a nanobot_run tool: each call carries one self-contained task and returns only the agent's final answer, either as a fresh process or through a persistent OpenAI-compatible server.

Lists Claude Code and Codex sessions in the DSH Workspace browser, where they can be opened, continued, pinned, renamed and archived, with terminal, file and git tabs.

Opens a native side conversation forked from the active conversation, with live parent context, Inline & Spill chain recall, relay to the main conversation, and usage stats.

Adds an Auto-rename row to each Session sidebar menu: the model reads the Session log, weights recent user messages higher (exponential decay, 3-day time constant), and writes a title of at most 10 CJK characters into the Session title. Also opens that Session menu on right-click, and exposes the same operation as the session_auto_rename agent tool. Requires DSH 0.2.1-rc.5 or newer.

Adds four tools to a Session. create_session opens a new Session in a named workspace or in any existing folder and delivers one prompt into it; session_message adds one more message to a Session that is still running — the host is asked to splice it into that turn at once, instead of queueing it until the turn ends; a Session that has gone idle is refused, pointing back to create_session; read_session_transcript reads back what a Session said and whether its current turn has finished; list_dispatched_sessions lists what this plugin dispatched and each one's state right now. Host-half plugin, no UI — it calls the host's own session primitives rather than reimplementing them. Restart DSH after installing.

Marks a Session as focus or parked in one click from its sidebar row, its hover card, or the conversation header, and keeps a count visible at the foot of the sidebar and next to workspace folder names when those groups are collapsed. A panel lists every marked Session alongside the states the sidebar already tracks (waiting for a reply, running, finished-unread), and the sidebar foot opens whichever one needs a reply first.

Adds a /new slash command that opens a blank session in the current workspace (reusing an existing blank one when there is one) and carries the old session's permission preset and agent preset into it, so starting fresh never changes what the agent may do.

Adds the models of your own GPU Hugging Face Space to the model selector, starts the Space when you send a message, shows its start progress, and pauses it when idle or at a time limit. Requires a Hugging Face account with a GPU Space serving an OpenAI-compatible API, a Hugging Face token stored in the DSH vault as HF_TOKEN, and a paid plan for GPU hardware; Hugging Face bills the GPU time.

Shows OpenCode GO plan quota (rolling 5-hour, weekly, monthly) on a DSH Settings page, reading the official usage API through a same-origin proxy; registers no sidebar widget. A rework of Astervolans/dsh-opencode-go-usage (itself a fork of yumusb/dsh-opencode-go-usage) — remove that plugin first; both register their own OpenCode GO Settings section, so they cannot be installed together.

One-line notice at the top edge of the DSH window with your DeepSeek balance, the ChatGPT/Codex five-hour and weekly remaining quota and their reset times, and how many quota-reset cards are left plus the nearest expiry; the reset-card part links to the ChatGPT usage page in your browser.

Shows OpenCode Go subscription usage (5-hour, weekly and monthly) in the DSH sidebar footer, with a countdown to the 5-hour reset. Requires an OPENCODE_GO_API_KEY credential (Settings → Models, or a refs entry in ~/.dsh/.credentials.yaml); without it the card stays hidden.

A right-Sidebar video player with a folder playlist (first-frame thumbnails, duration badges, sort by name/duration/modified/size, fullscreen, and a context menu for rename/copy/delete/refresh when the folder is opened with write access), live playback telemetry (buffered range, decoded FPS, dropped frames) and a read-only MP4/MOV reader for codec profile/level, exact frame count, per-track bitrate and rotation. Registers no agent tool; file writes use the browser File System Access API only after a write-permission folder choice.

Plain click on an Obsidian vault file in the DSH conversation opens it in the right app: notes in the Obsidian app, configured types (for example .tex) in VS Code with their project folder as the workspace; Cmd/Ctrl-click keeps the in-app preview. The open_vault_file tool follows the same routing, and every open is confined to the configured vaultRoot.

Sidebar panel management for DeepSeek Harness: a grouped Panels launcher collects global panel rows and third-party plugin entry rows into one searchable menu — the full panel inventory (pinned and unpinned, unpinned open via temporary-pin peek), collapsible group memory, in-menu search with keyboard navigation, and hover pin/top quick-actions. A Ctrl+K command palette mirrors the inventory with quick commands; a keyboard-reachable right-click context menu covers open/pin/top/keep-in-sidebar. Supports icon-only panel rows, top-pinning with drag-to-reorder, a compact footer with granular sub-toggles, and a Settings page with height sliders, a locale-safe whitelist, pin management, and settings export/import.

Opens a dedicated question chat in the right sidebar for text selected in a DSH conversation, so follow-up questions do not push the main conversation away and never appear in the session list.

Adds a sparkle button left of the model selector in the composer toolbar: one click rewrites the draft in place through the host and briefly offers an undo that restores the original text. A Prompt Enhancement settings section picks the lane — the conversation model (the provider/model the next message would use, falling back to the configured default) or a keyless Pollinations channel that needs no login and no token budget but allows one reply per 30 seconds. During that cooldown a click completes through the conversation model instead of being refused, and the first click after the window reopens returns to the keyless channel on its own. The rewrite keeps the draft's language, and a result in a different language is rejected rather than pasted over the draft.

A permanent status card in the top-right corner of the DSH content area: one line for where this turn's time went (model, tools, waiting), plus collapsible to-dos with a progress bar, the session goal (edit/pause/resume/clear), submitted plans that open in the preview pane, the files this session changed, subagents with their token and duration figures, and this session's background jobs: running rows carry a two-step stop button, finished ones fold into a count line that stays collapsed until opened; it yields space to the content as the area narrows and folds into a round button at the limit.

Claude-styled terminal panel for the DSH web GUI: agent shell commands run in a persistent real PTY with a genuine prompt, echo and exit codes, auto-open in the right sidebar and are scoped per conversation; optional live_terminal_* tools for reading, searching and screenshotting. Fork of Lancang-hzau/dsh-live-terminal (MIT); it shares its live_terminal_* tools and right-sidebar panel, so do not install it together with the upstream plugin in the same profile.