Plugins

Adaptive deep-research orchestrator built on the official workflow engine.

Offline-first UI/UX design intelligence library for DeepSeek Harness: design_recommend, design_review and design_search tools with a built-in database of 84 design styles, 192 color palettes, 74 font pairings, 99 UX guidelines, 25 chart types and 22 tech stacks, Chinese-first with zero runtime dependencies.

Ported from the ARS Claude Code plugin (44k+ stars on GitHub): academic research skills for DeepSeek Harness — a deep-research agent team, a paper-writing pipeline, a multi-perspective peer-review panel, and an end-to-end orchestrator, plus sixteen /ars-* commands.

Workspace-based archive management with scoped content search, conversation previews, tags and notes, ZIP backups, lineage graphs, confirmed permanent deletion and retries, and official Host updates.

DeepSeek Harness Default System Prompt Management Plugin: Browse, search, and override the final system prompt assembled into each session round within the Web GUI "Settings".

Search and manage archived and unarchived chats with read-only previews, tags and notes, workspace archiving, ZIP backups, origins and branches, manual residual-chat checks and automatic update checks. Retains legacy Recycle Bin recovery without automatic cleanup.

Add a Harness start page with session search, recent conversations, daily tasks, and a focus timer.

A single-character agent that lives across QQ (via SnowLuma / OneBot 11), Bilibili and Douyin (the Douyin channel needs an always-on Windows desktop): persona cards with slowly evolving traits, per-person memory with Ebbinghaus decay and correction, a virtual clock driving a daily routine, proactive messages, auto-extracted memories, and a ten-tab settings panel covering retrieval, persona, routine, memory inspection, channels, habits, models and usage. QQ groups are deny-by-default: a group is answered only when it is on the allowlist or allGroups is explicitly switched on, and it still has to @-mention the bot. Private chats answer QQ friends only. Bilibili/Douyin auto-reply is off by default, limited to the owner, allowlist and mutual follows on Bilibili, and to the owner and allowlist on Douyin unless reply-to-everyone is explicitly enabled. Vendors MIT-licensed code from dsh-qq-bridge and dsh-douyin-bridge, credited in-source with their LICENSE files; it does not need either installed alongside.

Adds an unofficial Antigravity OAuth-backed LLM route, web search, image generation and editing, video understanding, quota status, and DSH Web settings controls.

aginxbrowser plugin for DeepSeek Harness: fetch JS-rendered / Cloudflare-protected pages as clean markdown, aggregated web search (Baidu/Sogou/WeChat and 11 more), and indexed interactive sessions (click / type / scroll / eval / screenshot) against a host

Turns local markdown and text documents into a queryable knowledge base with hybrid semantic and keyword search, citation verification, and source injection.

TinyFish-backed web search provider for the built-in web_search tool: each search is one GET to the TinyFish Search API, no model call.

Token optimization for DeepSeek Harness with searchable MCP tool discovery and lazy loading, configurable compaction controls and status reporting, tool-output reduction, long-text vision summarization, and opt-in conversation archiving with paginated retrieval.

Zotero library tools via the local API (no API key, Zotero 7+): search items and collections, read metadata, abstracts and PDF full text (on-the-fly parsing when the cache misses), download attachments, and manage notes; API endpoint, target library and limits are configurable.

Steam Workshop-style in-app plugin browser: search, hot/newest/trending (7/30/90-day) sorting, Chinese keyword mapping, bilingual descriptions and README translation, plugin-signature filtering, and one-click install/update.

Git-style dot timeline on the right edge of the DSH web UI: one dot per user message, hover for content and metadata (time, turn, duration, TTFT, tokens), click to jump. Also adds a full-session message list, in-session and cross-session search, bookmarks with #msg= deep links, and keyboard navigation.

Adaptive deep-research orchestrator (workflow engine).

Manage DSH sessions the way Windows Explorer manages files: move, delete, search, archive, favorite and flag sessions as to-dos, and organize them with tags, notes and folders across workspaces. An AI pass can summarize a session and write its notes and tags in one go.

Host-wide MCP server panel: imports the servers declared in Claude Desktop, Claude Code, Cursor and Codex CLI configs, searches six upstream catalogs and installs from whichever of them declares an install plan, asks only for the fields a server actually declares, and checks each row for whether the mount, the handshake and its tool list really work.

Web-novel writing assistant preset for DeepSeek Harness: the main agent acts as editor-in-chief and delegates outlining, drafting, review, lore-keeping and research to five helpers across a seven-phase workflow, with the whole novel kept as a structured markdown/YAML novel/ directory (character cards, a foreshadowing state machine, timeline, narrative memory), plus a sidebar creator panel and six zero-dependency CLI commands.

Bridges the MemOS memory service over MCP: the agent gets add/search/update/delete memory, multi-cube sharing, and a memory scheduler as mcp__memos__* tools.

Transparent rankings and recommendations for the DSH plugin ecosystem: daily auto-fetched topic data, an open scoring model, and rank/search/recommend tools with a settings-page leaderboard.

Find DSH plugins across several community catalogs plus live GitHub and npm search, ranked by relevance, trust, freshness and bounded popularity instead of stars alone.

Third-party TUI mode for DeepSeek Harness (dsh --profile pi-tui), built on a vendored pi-tui fork: covers the main session loop plus approvals, commands, session switching and full-text search, as well as presets, skills, model/settings menus and slash commands.