Plugins

Prompt history in the composer: Up and Down recall prompts sent earlier in this browser (newest first), Down walks back and restores the draft you had before the first Up, and the badge in the composer corner opens a numbered list to pick one directly. Only prompts you actually send are recorded — never fragments left by deleting text or cancelling a composition — history is shared across sessions and deduplicated, its badge size is adjustable in Settings → General, and Ctrl/Cmd+Shift+Backspace clears it.

Nested session folders for the DSH sidebar: create folders per workspace, nest them and drag to reorder, move sessions by drag or context menu, click a folder activity count to open the matching sessions, and tag sessions with a header tag filter. Undo, rename, archive, search and keyboard navigation work on the tree.

WeChat-style screenshot button in the DSH composer on Windows: freeze the screen, drag a region, and the crop lands in the current draft as an attachment; an eye switch hides the DSH window during the capture and restores it right after.

Sets the chat transcript's markdown line height and paragraph gap, both adjustable under Settings > General.

A draggable dock in the top-left corner of the DSH window that stacks three groups in one fixed order: sessions blocked on a person (a tool waiting for approval or the model waiting on an answer), then sessions running right now, then results that finished while you were not looking. Each row opens its session, the collapsed chip shows one count per group, dragging the chip or the title bar moves it anywhere while rows stay clickable, and a single Settings row can switch the whole dock off. It observes only: the Host half records the two blocking paths and hands the request straight to the real answerer without changing the decision.

Edit a custom CSS fragment and apply it to the DeepSeek Harness interface live; only local files may be referenced.

Reminds you to stop working at several times a day (default 12:10 and 18:00, up to 12 editable points): at each time the host raises the DSH window to the front — restoring it if minimized and taking the foreground even from another application — and a full-screen animated alert appears with a five-minute snooze and a dismiss button. The alert can show your own image (SVG, PNG, GIF, JPEG or WebP, with GIF animation) instead of the default clock icon; times, image, mute and the auto-focus switch persist in localStorage.

A full-viewport donkey-mill background for the DSH Web UI: an animated top-down donkey or a Chinese-character form circles the millstone, accelerating with the model's live token throughput and plodding slowly when idle; a bottom-right panel switches form, adjusts opacity and hides the scene, persisting in localStorage.

Adds a notepad to the DSH Web UI that floats as an edge-snapping, resizable card or docks into the real bottom layout row, switchable at runtime with shared text and images; notes auto-save (text in localStorage, images in IndexedDB) and follow the active theme.

Floating glass to-do card for the Harness Web UI with drag placement, resize, hide/show, four status views and an Eisenhower four-quadrant mode.

Sidebar and conversation top-bar menu editor for DSH web: reorder, group, hide and re-icon entries (drag and drop, group flyouts, custom SVG or uploaded icons), reserves a configurable minimum height for the workspace tree, and exposes window.__dshSidebarManager for agents.

Select a fragment of a chat and open a temporary side conversation that explains it — without touching the main session. A DeepSeek Harness (dsh) plugin.

Adds a “why does this need escalation?” button to every DSH approval card: it opens a panel with the permission requested, the risk, what refusing means, the exact tool arguments and whether the named paths fall outside the session workspace; the card also keeps a one-line risk and refusal consequence visible under it, and the model’s original reason is split into labelled paragraphs instead of a run-on block.

UML sequence diagrams as editable .drawio files from a JSON spec: Python places participants, fragments and labels, the draw.io desktop CLI renders a PNG at 1x-4x, and Pillow verifies the output size. Generation is deterministic and refuses to overwrite a file edited by hand. Needs Python with Pillow 12.x and the draw.io desktop app; the default paths are Windows ones (Python under C:\Program Files\Python314, draw.io under D:\drawio) and can be changed in the settings card.

Lets the agent drive the Chrome tab you @-mention — 13 tools for tabs, snapshots, clicking, typing, keys, scrolling, dragging and screenshots, with input sent as real CDP events so pages see isTrusted true and a pointer drawn inside the page. Needs the bundled Manifest V3 extension loaded by hand in Chrome (developer mode; it requests the debugger and all-URLs permissions), talks to it over a WebSocket on 127.0.0.1 ports 30795-30805, and saves screenshots under ~/.dsh/chrome-tab-shots; the macOS native input channel also needs Accessibility permission and the Xcode command-line tools.

Read-only disk usage scan and interactive HTML cleanup report for Windows and macOS. Needs Python 3 on the machine; the bundled scan scripts run offline as child processes.

An Eisenhower-matrix to-do panel for the DSH sidebar: importance × urgency quadrants that fill the panel, inline quick-add with a hand-drawn due-date calendar, drag to reorder or move between quadrants, a draggable center handle for quadrant proportions, one-click switch to the completed view, and random encouragement toasts that tell praised on-time finishes apart from overdue ones. Minimal styling uses only DSH theme tokens; bilingual UI.

Turn the seam between the sidebar panel list and the workspace list into a divider you can drag, snapping one row at a time, with the panel list scrolling when squeezed.

Adds a full-screen sea overlay that appears on a schedule (3 minutes every 120 minutes by default) and fades out on its own. The phase, sky colours and moon come from the solar position computed on the host from a city table, so the light matches the real time and place. The water is either drawn procedurally on a canvas from a perspective noise field (random patches that grow toward the viewer, with sun glitter, near-field whitecaps and daytime gulls; at night a moon) or taken from images and videos in a folder you choose, or from web links fetched once into a local cache and graded to the current light. Includes quiet hours, deferring while you type, skip-today, a draggable corner-window form and an optional synthesised surf sound. No telemetry; the only network requests are the links you paste.

Sorchron Study Board, a study workspace plugin with pomodoro timer, task management and activity heatmap for DSH harness. Records stay in the browser's localStorage (JSON export for backup) and the plugin makes no network requests.

Adds a show/hide toggle for each sidebar panel entry to the sidebar More menu, one row per panel with its current state; the choice is stored in localStorage and replayed when the plugin reloads. The Plugins entry stays fixed and cannot be hidden.

A draggable task progress panel with local estimates, independent teammate progress, optional AI observations, and probe cost diagnostics. Release candidate for the Web profile only; needs Node 24.9 or later and Harness >=0.2.2-rc.1, tested on 0.2.2-rc.2. AI observations are off by default and, once enabled, spend tokens of the session's provider. It uses the same package name and mount id (dsh-task-progress) as chen8923/dsh-task-progress, so install only one of them.

Makes the DeepSeek Harness settings window resizable and configurable in size, with presets, drag resizing, and sizes saved to the profile config.

Splits the composer model seat into a model chip and a reasoning-effort chip: the effort chip opens a draggable, wheel-adjustable slider, and the panel behind it animates 36 canvas effects across 12 categories.