Plugins

Cross-session usage rollup that resolves opaque route keys to real model names, with a per-request log, an editable four-bucket price table that leaves unknown models unpriced instead of guessing, and a calendar-day-filled bar trend whose values appear only on hover or keyboard focus.

Token statistics for every stored DSH session: a Host service folds the durable session logs into a persisted checkpoint and serves them over one read-only HTTP route, and the Usage settings page paints the saved aggregate immediately, then updates it in the background. Days are bucketed by hour behind a date picker, next to a trailing window with per-model breakdowns, request and web-search counts; no cost or pricing model.

Shows the DeepSeek account balance and the current peak / off-peak phase in the sidebar, and estimates per-session and per-turn cost using the official peak and off-peak rates.

Live token spend for the current DSH session beside the composer, pricing the four server-reported token buckets with the profile's own table and showing both the peak and off-peak rate.

Multi-select clear (archive) workspace conversations and bulk-delete empty workspaces in the DSH sidebar. Workspace-level selection (tri-state), select-all, progress and failure reporting; delete keeps folders and session logs (sessions move to Ungrouped).

Token usage meter in the DSH sidebar footer that runs both data sources at once rather than picking one: the DeepSeek platform account's usage and cost endpoints, which cover every device on the account but only the official channel, and local session logs, which cover this machine in real time across every provider but carry no cost. The two are merged per day — the official channel takes the larger figure, since one call is recorded by both, and providers the platform cannot see are added on top. History is backfilled month by month from the platform, providers are classified by channel rather than model name, days follow the platform's UTC boundary, and no token has to be pasted because the platform figures reuse the DSH account you are already signed in to. Totals appear as all-time, current-project, today, week, month, last-7 and last-30 in a compact bar, an expand panel and a detail modal with calendar, chart, model, provider, year, month and day tabs.

Live prompt-cache telemetry for the current session in the DSH right sidebar, drawn as a register bank and a reactor-core history board.

Plan / Build mode switcher for DeepSeek Harness: an always-visible dropdown in the composer beside the permission control that switches the current session both ways through the shipped /plan and /plan off commands, plus a Default mode row in Settings → General that decides the starting mode for newly created sessions.

Adds a four-pointed-star button left of the composer's model selector that rewrites the unsent draft in place — grammar, wording, punctuation and execution order — preserving code, commands, paths, identifiers, numbers and URLs byte-for-byte, answering nothing and never overwriting text typed while it runs. A pencil under every user message reopens that message for editing without touching the draft; because the Harness session log is append-only, an edit forks the conversation before that message rather than rewriting it. A circular restart icon under every reply asks that one question again in a fresh conversation that carries none of the earlier turns. Both are refused while a turn is still answering, and disabled when the reply used a tool that can leave a trace or when the files the message named have since changed. A right-sidebar memory tree draws the conversation as turns, showing what was actually asked and answered, every answer to one question on its own line labelled original, edited or memory-free, newest first, with arrows that re-read an answer in place; right-clicking jumps to a branch or removes it from the plugin's own history.

Orders and folds the DSH left sidebar by what is actually running — a workspace floats to the top when one of its sessions starts and keeps that place when the session finishes, only the N most recently active workspaces stay expanded, and six switches plus one count control each rule.

Colors DSH sidebar Session rows by their official status, in an Evangelion-flavored palette: a blue left rail for a row awaiting interaction, red for the session open in the main view, purple for finished-but-unviewed, and a static rainbow title for pinned rows. Every colour is mode-scoped — dark keeps the vivid stop, light takes a darker variant solved to clear 4.5:1 against the light wall — and the split reads DSH's own dark marker. Reads official Client services only: it owns no state, never polls, and ships no host-side half.

Workspace file tree and code editor in the DSH right sidebar: browse the workspace of the session it belongs to, create, rename and delete files and folders (to a trash folder by default), edit in place with line numbers and syntax highlighting (Ctrl+S saves, Ctrl+D duplicates the current line), preview images and play audio or video, list and unpack archives or pack a folder into a .zip through the system tar, search by file name or jump by a pasted path, and draw file rows with the icons Windows itself uses (SHGetFileInfo, Windows only).

After each reply, shows a gray next-prompt suggestion in the empty composer that Tab or → accepts; in an empty composer, ↑ / ↓ browse the messages you sent in the session. Settings can be changed on the Plugins page; nothing is sent automatically.

Adds a one-click Continue button beside Send that resumes a stopped turn by sending the "continue" prompt; hidden while a turn is running or the session is empty.

Gives an installed dsh web app a native-looking window caption through Window Controls Overlay - the manifest route is served with display_override, the app's own sidebar brand row and session header become the drag region, and the app's own trailing controls are inset clear of the browser's caption chrome.

Turns the composer's reasoning-effort menu into a draggable slider and takes over the stock model-and-reasoning-level chip. Dragging follows the pointer continuously; releasing snaps to the nearest level and submits one session update per drag. The track draws its own fill, tick marks and white knob, only the highest levels (xhigh, max, ultra) get a flowing brand-colour gradient, and both ends carry the lowest and highest level names. The same card expands into the official model list. Arrow keys step one level, PageUp and PageDown two, Home and End jump to the ends, and each move submits. A generation counter on the directory object discards late responses, and reduced-motion turns the animations off. All data comes from the stock modelDirectories directory; no new capabilities are added.

Side conversations forked from the main session, with native conversation rendering, selection annotations and handback.

Claude Code-style sidebar for the macOS desktop app: hovering the collapsed sidebar toggle peeks the sidebar over the content, selecting a session collapses it, clicking the toggle pins it; plus back/forward session history arrows (⌘\[ / ⌘]).

Workspace groups for the DSH sidebar with group navigation and session status indicators.

Shows the provider behind a session's current model as a compact badge in the DSH Web composer tool row, left of the model selector.

Select text in the DSH web client and a translate button appears at the end of the selection; clicking it translates that text in place. Translation goes through the host llm service, so it reuses the model the current session already has selected and needs no separate API key; an OpenAI-compatible endpoint can be configured instead. The result opens in a popover that stays inside the viewport, with one-click copy, a row of language buttons for instant retranslation, and smart Chinese-to-English / other-to-Chinese as the default. Configuration is stored host-side and its API key is never sent to the browser.

Select a passage in a DSH conversation and read a plain-language explanation in a floating panel, which carries the surrounding message as the context. Three explanation depths (plain / general / pro) that re-explain on the spot when switched; optional web search and local file lookup (the model decides by default, and a button can force one lookup that reports only what is new); follow-up questions; and a button that hands the whole exchange to a new session in standby mode - the background is queued without waking the model or spending tokens. Settings live on the host in settings.json, and nothing is written until you press save. The repository also ships an OpenAI-compatible endpoint and a browser extension (source).

Persistent agent-preset (mode) selector docked in the composer input bar: switch the mode for new tasks, and set the new-task default from any running session.

Marks models in use by other running sessions in the DSH model menu, and restores the remembered reasoning effort and group collapse state for each model.