Plugins

Generate validated, self-contained interactive architecture, workflow, sequence, data-flow, and lifecycle diagrams from repositories or system descriptions.

Opt-in DeepSeek Harness Skill-only bundle for the Archify architecture-diagram skill.

Software-engineering method pack for coding agents, with skills for baseline-first planning, systematic debugging, prompt hygiene, verification before completion, and repair/retirement tracking.

Browse, search and install community plugins from inside DeepSeek Harness settings, with category filters, one-click updates, enable/disable, theme switching and configuration backup.

Tool catalog for agents: search ~2,600 external endpoints (SEO and SERP, backlinks, social, people and company enrichment, ad libraries, scraping) by the task you want done, read each one's parameters and per-call price, then call it with the credential injected server-side. Ships the skill plus an MCP row that stays disabled until TREG_TOKEN is set.

Failure-recovery memory: search and record failure-recovery lessons from real engineering sessions, with BM25 + semantic RAG retrieval and a lessons knowledge base.

Codex-style `@file` mentions: search workspace files in the composer and attach their contents to prompts.

Registers the local flowix-cli MCP server so the agent can search, read, create, and edit Flowix memos and mind-map artifacts.

Web search bridge for text-only agents: ask the web or X, get structured JSON evidence (search, fetch, citations).

DeepSeek Harness 插件：对话内多源搜番，卡片详情、磁力复制与规则流媒体在线播放

Search built for agents: multilingual coverage across web, academic, code, shopping, finance, news, and encyclopedias.

Cross-agent, local-first persistent memory plugin for DeepSeek Harness (DSH), powered by Mnemon. It shares long-term memory across Mnemon-enabled agents and adds runtime memory, searchable project documents, semantic recall, knowledge graph, and a Sidebar UI.

Compare multiple skills on the same task and pick the winner.

Skills and optional MCP rows for ten Russian marketplaces: price comparison across Wildberries, Detsky Mir and Yandex Market, plus per-source search, product cards and reviews. The 13 skills load on install; both MCP rows stay disabled until RU_MARKETPLACE_MCP_DIR points at a local clone, which needs Python 3.12+ and uv.

Find plugins without leaving the agent: search this curated registry by keyword or category, with ready-to-run install commands.

Hacker News tools for feeds, discussion threads, search, and user profiles.

In-app plugin store for the DSH Web UI: browse, search, one-click install, compat badges.

Complete reverse-skill pack (85 SKILL.md) as a DeepSeek Harness Cordis plugin: reverse engineering, authorized pentesting and security-research skill router.

Cross-session memory engine for DeepSeek Harness: SQLite store + human-editable Markdown mirror, autoDream consolidation, offline semantic search (local vector/rerank/clustering), entity-attribute-timeline, Sleep Mode, custom-model autoSummarize, and 7 memory tools.

Connect ChatGPT OAuth and OpenAI Codex models to DeepSeek Harness, with opt-in search and image tools.

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.

Persistent enhanced web search: multi-engine routing (DeepSeek/Exa/DDG/Bing/Jina + GitHub/Bilibili/YouTube/V2EX/Xiaohongshu/Twitter/Reddit/RSS), SQLite+LRU cache, userscript-style extraction, Playwright rendering.

Side-panel arcade: 18 offline mini-games to play while the model thinks.

Free, keyless web search for DSH: 7 engines (DuckDuckGo/Bing/SearXNG free + Exa/Perplexity/DeepSeek paid), auto-failover, settings-page UI with API key inputs and official links, web_fetch, and an engine test tool.