Plugins

Drives Proteus 8/9 interactive simulation from the agent through eleven proteus_* tools: connect, simulation start/stop/status, probe readings, a project save that checks the file hash and mtime actually changed, and layout suggestions computed locally; on machines that register the Labcenter.InteractiveSimulation COM server it also places devices from a whitelist and queries and connects pins, while without COM it falls back to a keyboard-driven UI transport covering the simulation lifecycle and saving. Requires Windows with a local Proteus 8/9 installation.

Park whole tool packs out of the session's tool surface and mount them back with one command. Cuts the tool table from 99,789 to 48,144 characters (51.8%) without uninstalling plugins or restarting. Reversible per group, per agent.

Deletes a whole DSH session or one completed turn from the session log: confirmation dialog, live-agent teardown, path and identity checks, pre-rewrite backup, and later turns renumbered.

Adds a Timestamp toggle to the composer; while it is on, each message you submit is followed by a hidden context message carrying the current local time, so the model knows when you sent it. The switch is remembered per conversation.

Adds Meta's Muse Code subscription as a DSH model provider: the bundle declares the shipped Meta route under Settings > Models, syncs the account chat catalog (Muse Wonder included) into the model picker, and adds a Sign in card plus the /muse-login command that run DSH's built-in Meta device-code flow, keep the minted key renewed, and show a red or green credential dot. Needs an active Muse Code subscription and no Meta CLI.

Rates how hard the current message is and shows the cheapest model and reasoning effort that still fits, above the composer, before you send.

Official-style model + reasoning-effort control for the composer. Reuses the official picker and always offers Off/Low/High/Max — exactly like the official DeepSeek control — even when a gateway model declares no reasoning effort, with a small hint at the panel bottom when upstream does not natively support it.

Stardew Valley theme (component-override edition): an official-mechanism client theme that stacks a cream-paper alias-token layer, stitched pixel font and valley wallpaper over the intact official React UI. npm: dsh-theme-stardew-valley.

Orihime golden-hour skin for DeepSeek Harness: a two-layer illustrated backdrop with a sidebar workshop for composition and sharpness, amber message bubbles and a cream letter-paper composer.

Per-model API price table with Peak and Off-Peak rates in USD or CNY, the DeepSeek account balance and live session spend under the composer, an all-time total, a collapsible source URL and check date per model, and optional per-model Peak schedules.

Shows the remaining DeepSeek account balance in the composer dock, right after the cache-hit reading, and links to the Platform usage page. Requires a signed-in DeepSeek account; API-key-only setups show nothing.

Quantify what switching projects costs. Measures each workspace's cold-start overhead (AGENTS.md + skill catalog + tool schemas + runtime context), its steady state, and how many turns it takes to reach it — then compares workspaces and attributes the difference. Attribution requires at least three workspaces and says so instead of inventing a correlation from two points; a factor with no spread across workspaces is reported as a property of the profile, not of the project. Recommends which workspaces to keep warm, which to archive, by entry cost times visit frequency. Deterministic.

See what a conversation actually costs: how many model requests, how big the system prompt and tool table are, cumulative tokens, estimated spend, and how far you are from automatic context compaction. Reads the local session log only; never calls a model, never adds a word to the system prompt. Token and spend figures are estimates from character counts, not provider usage.

Collapses long pasted text into an expandable chip in the composer: hover shows the body and where it came from, sending expands it back in place, and long text written by other plugins is taken over the same way.

Tree-style questioning for DSH: click "Ask in tree" on a selection to add a node to the right-sidebar tree and ask inline under it; clicking another node makes it the current parent, so later selections nest there, Alt+click opens a root node, Ctrl+click appends another passage to the same node, double-click jumps back to the quoted text, a red/green dot marks each node as understood or not, and the panel switches between a list view and a horizontal branch graph. "Add to composer" instead puts the quote into the input box as a reference chip, without creating a node. Nodes live in localStorage and nothing is injected into the prompt.

Rewrites the New Session hero headline with a short greeting written by the model the session already uses, from the local time, the current city and the live weather; falls back to a local time-based greeting when no model is reachable.

Draws the sidebar navigation as a compact two-column grid at every viewport; on narrow, short or coarse-pointer screens it additionally caps the navigation at 34vh with scrolling so the workspace and session history keep a 38vh floor. Also repairs dsh-resource:// records whose protocol the browser URL parser reports as empty.

Reasoning translation for the DSH Web UI: template HTTP translation sites, or a model route through a Harness-registered provider or a custom OpenAI-compatible provider declared in the plugin.

A diamond button in the composer that rewrites your draft into a structured prompt and puts the original draft back when clicked again.

Highlight or quote any passage of an answer, attach a note to it, then send the excerpt back to the composer as a quoted instruction.

Review DeepSeek Harness responses with inline annotations, document reading, comment threads, and text revisions, then bring a reading summary back to the main conversation.

Adds a "Terms" action to finished assistant answers that explains the computer-science terms it detects with Chinese definitions, occurrence counts, highlighted context snippets, and clickable nested explanations from a built-in offline dictionary, with no model calls.

Adds an Optimize button to the composer that rewrites a one-line idea into a structured product brief: a positioning sentence, 3–6 key features, visual references and design tokens; it sits beside your original text in a compare dialog where you can accept it into the input, generate another version, or cancel and keep the draft untouched. No settings page and no API keys — it calls the model channel you already configured.

Context-based next-message suggestions and draft rewriting for DeepSeek Harness, with candidate paging, shortcut recording, and companion MCP tools.