Plugins

Replay sessions on a playable timeline with per-step token usage, audit sensitive operations, estimate cost, view fork lineage, compare sessions, and export standalone HTML replays.

Injects one fixed system-prompt section so the agent thinks and replies in Chinese, regardless of the user's language.

Auto-repairs the messages array after a tool-dispatch crash (orphaned tool_calls / tool messages), preventing 400 INVALID_REQUEST session lock-ups.

Import Claude Code sessions, skills and plugin assets into DSH as native resumable sessions, and export or sync DSH sessions back to Claude Code JSONL.

Full-text global search for the DSH Web GUI: a sidebar search box that searches history sessions (via the sessionQuery index, with a per-session scan fallback) and settings panels, highlights matches, and jumps to the matching session or settings card.

Delete conversations with a confirmation dialog and manage archived sessions (archive/unarchive) in the DeepSeek Harness web UI.

Bidirectionally synchronize sessions, workspaces, settings and plugins between the DSH web instance and the DSH Desktop instance.

Sub-agent matrix swarm that routes heterogeneous tasks to the most suitable model from an OpenRouter-like gateway plus cfgpu.com/llm/square, dispatches each via in-process subagents or direct LLM calls, and tracks per-model token consumption with a feedback-driven ranking.

Ollama Cloud native chat adapter: direct NDJSON translation of the Ollama /api/chat wire format, model discovery with context windows and capabilities, and web search/fetch providers under the ollama-cloud id, plus a Web settings card.

Coding-subscription OAuth for SuperGrok/Grok Build, ChatGPT Plus Codex, Kimi Code and Claude Code, plus an opt-in loopback OpenAI/Anthropic gateway: local login without pasting tokens, AUTH refresh-and-retry, grok-4.6 xhigh, and API-key route coexistence.

Writes live provider model lists into DSH settings and shows 5h/7d plan windows or metered balance for the current session model.

macOS Keychain credential provider that replaces the local-file provider and uses a signed, notarized universal helper.

Use your ChatGPT/Codex subscriptions in DSH, with image generation and web search support.

Warm light and dark theme for DSH Web with responsive layout, bilingual settings, safe Markdown preview, per-block copy controls, and no telemetry.

Whale-girl wallpaper background with a frosted semi-transparent app surface for the Web UI.

Imports .vsix theme files made for Visual Studio Code and applies them to the DSH Web UI.

Upload an image as a full-window frosted-glass theme: sidebar/conversation/details share one frost layer, Save/Delete, official Light/Dark/System stay in charge.

Use wallpapers downloaded in Wallpaper Engine as the DeepSeek Harness web background: video wallpapers play in place, image wallpapers use the highest-resolution standalone artwork, with cover/contain fit modes and a 0-100 panel dimmer.

Wallpaper backgrounds for the DSH web GUI. Windows: reads your Wallpaper Engine (Steam) library and plays video/web wallpapers behind the chat. macOS: scans the WaifuX download folder and loose media folders automatically — anything saved in WaifuX becomes a DSH background with zero setup. Liquid-glass blur, dim and border sliders.

Look & theme plugin for the DSH Web UI: built-in palettes, light/dark/follow-system appearance modes, Open VSX theme search & install, and VS Code theme import with a persisted theme library.

DSH Web skin manager for mainstream DSH skin packages: import local paths or GitHub collections, scan installed skins from the web profile, preview/use/disable/refresh/delete, with host-side persistence.

Realtime WebGPU ocean skin with quick controls for waves, daylight, glass opacity, and an automatic day cycle.

Token usage statistics for DeepSeek Harness. Per-channel usage with balances and plan quotas for mainstream providers, CNY cost estimates, and daily charts — a settings-sidebar section.

Shows DeepSeek API account balance and Volcengine Ark Coding/Agent Plan quota windows (5h/weekly/monthly with reset countdowns) in the settings panel, composer dock, and a draggable floating refresh button.