Plugins

Optional JEV decision mode with deterministic project reads, bounded semantic selection, native authorization checks and desktop credential settings.

OpenCode Go in the DeepSeek Harness model list, providing subscription quota display, model discovery, session affinity, and more.

Fixed deep-blue gradient sidebar for the DSH Web UI plus three light-mode content backdrops (native white, a flowing blue WebGL shader ported from the deepseek.com homepage, or a muted blue), and brand-blue token overrides.

Picks a random installed skin on every DeepSeek Harness launch and enables exactly that skin, with an on/off switch and a shuffle action inside the Skins settings page. Skins the running host would refuse to load are excluded, and a manual switch still applies until the next launch.

Deep-sea whale-blue reskin for the DSH Web GUI: 14 theme tokens in light and dark, five whale-tail-maid placements, a clock and weather card, and a collapsible hardware readout (CPU, memory, GPU, per-drive temperatures via HWiNFO). No backdrop image is bundled; drop your own in. MIT code, MIT character art.

Light/dark colour theme for the DSH web UI with an APTX capsule logo, browser tab title and icon branding, and optional Ai Haibara (Detective Conan) artwork panels, configured under Settings → General → Appearance with a no-decoration mode.

Warm pixel theme for the DSH Web UI: cream-paper and arcade-phosphor palettes, hard-edged pixel chrome with bundled pixel fonts, CRT motion on streaming and state changes, three intensity tiers, and a pixel loading bar while a turn runs.

Turns an image folder into a frosted-glass global wallpaper for the DSH web UI, keeping the official palette.

Theme that pairs Windows XP-era scenery wallpapers with a modern frosted-glass interface: a fixed background layer behind the DeepSeek Harness web UI, panel styling applied through theme tokens, a wallpaper picker with custom image import, and a light/dark toggle. Works on desktop and mobile web surfaces.

Token usage panel for DeepSeek Harness: a bar above the composer opens billing token totals, trend charts, per-model and per-project breakdowns and a custom date range, read from local session logs of DSH, Codex, Claude Code, Trae and WorkBuddy. With a self-hosted portal URL and an app key it also reports usage events to that portal; with neither configured it collects nothing. It exposes token_usage tools plus a ctx.tokenReport service, and never collects conversation content.

Tracks this turn cost under the input box, today tokens and spend in the sidebar with peak and idle pricing, and pins the latest question to the top of the conversation.

Refines the built-in cache-hit percentage to three decimals in place across the composer stats row and the token-usage dialog.

Quota ring beside the DSH model selector that reads OpenCode Go and 14 other coding-plan quotas or balances, cycles the 5-hour, weekly and monthly windows, and colours itself by urgency.

Account-level DeepSeek platform usage inside the DSH settings page — 52-week token heatmap, per-API-key and per-model breakdown, live balance.

Live usage gauge injected into the system prompt every turn: session tokens and estimated spend, a next-turn estimate, and two predictions the model can act on — which step fills the context window and which step burns the budget. /qm panels, zero-config by default, optional price table, and it publishes a summary.json budget contract sibling plugins read.

Select text in the chat to quote it into the composer as an annotation, or to ask about it in a throwaway side panel that leaves no record.

Turns file and directory paths in DSH chat into clickable buttons: click one to preview the file in the right sidebar, or open it with the system default application.

DeepSeek Harness plugin: show a provider + model icon in the sidebar for every session, updated live from the composer model selector with a last-request fallback for history sessions; aggregator routes render the provider logo with a 10px model logo in the corner.

One-button prompt optimizer: rewrites the composer draft via a configurable strategy, with an editable template, few-shot examples, pinned models and reasoning effort.

Compact 56px app navigation rail with a separate conversation list and sidebar collapse control for the DSH web UI; also hides embedding, rerank and image/video generation models from the chat model menu and /model.

Switch providers and models, adjust reasoning effort; each model remembers its own level.

UI polish layer for the DSH web client: frosted-glass menu surfaces, a draggable reasoning-effort slider that replaces the level radio list, and model-menu navigation that reaches the model list in one click and closes on a single Esc.

Customizes the DSH home sidebar plugin entries without harness source changes: one- or two-column panel list, icon-only mode with 500ms hover tooltips, and per-entry ordering, hiding, and a settings page for the upper panel area and the footer plugin row.

Adds a Chinese-mode toggle beside the composer that opens a panel for switching reply, reasoning, and tool-narration language, persisted in the profile.