🧠 dsh-understand-anything

简体中文 | English

一句话：让 AI 先看懂整个代码库，再回答你的问题——生成知识图谱，聊代码、查影响、做架构分析、生成新手上手指南。

移植自 Egonex-AI/Understand-Anything（MIT）， skills / agent 层逐字保留，只适配 DeepSeek Harness 的插件机制。

✨ 功能

🕸️ 交互式知识图谱 —— 扫描代码库，产出 knowledge-graph.json（架构、依赖、调用关系、复杂度）
💬 /understand-chat 聊天问答 —— 基于图谱回答代码库问题，不把整个文件塞进上下文
🔍 /understand-diff 改动影响分析 —— 当前改动影响了哪些组件、有哪些风险
🧭 /understand-onboard 新手上手指南 —— 为新人生成项目导读
🏛️ /understand-domain 业务领域提取 —— 从代码中识别业务领域、流程与步骤
📚 /understand-knowledge 知识库分析 —— 分析 Karpathy 模式的 LLM wiki 知识库
🎨 /understand-figma 设计稿分析 —— 通过 Figma API 生成设计知识图谱
🌐 多语言 —— --language zh 生成中文摘要、标签与说明

📸 效果

在一个中型仓库里：

> /understand

  [Phase 1/7] Scanning project...
  [Phase 2/7] Analyzing files (12 batches)...
  [Phase 4/7] Assembling knowledge graph...
  ✅ Graph written to .ua/knowledge-graph.json (847 nodes, 1,204 edges)

然后：

> /understand-chat 这个项目怎么处理登录的？

  auth.ts 中的 login() 通过 authService.authenticate() 校验凭据，
  成功后在 sessionStore 建立会话，并在 middleware 里拦截未带 token 的请求……

📦 安装

dsh plugin --profile <你的 profile> add github:GongYuanCaiJi/dsh-understand-anything

安装时 prepare 会跑结构校验；首次运行 /understand 时，skill 会按上游流程用 pnpm 构建分析引擎（@understand-anything/core）。若 pnpm 拦下构建步骤，在 profile 的 pnpm-workspace.yaml 里把本套件加入 allowBuilds（本套件自带的 pnpm-workspace.yaml 已包含 tree-sitter 语法的 allowBuilds）。

从本地目录安装：

git clone https://github.com/GongYuanCaiJi/dsh-understand-anything.git
cd dsh-understand-anything && npm install
dsh plugin --profile <你的 profile> add .

需要 Node.js ≥ 22 与 pnpm ≥ 10（上游要求）。

🚀 使用

# 分析当前代码库（生成 .ua/knowledge-graph.json）
/understand

# 中文分析
/understand --language zh

# 增量更新（只重新分析改过的文件）
/understand

# 问代码库问题
/understand-chat 这个项目的架构是怎么样的？

# 分析当前改动的影响
/understand-diff

# 生成新手指南
/understand-onboard

分析引擎与技能文本均为上游英文原文，未做翻译（移植规则：100% 原样复制）。

⚠️ 没搬什么（web 应用不搬）

上游包含完整的 web 应用，dsh 插件形态承接不了——这是能力边界，不是取捨：

homepage/ 官网、packages/dashboard 交互式看板、packages/viewer 独立查看器 —— 均未搬入本套件。需要看板/查看器请到上游仓库获取。
Claude Code 专属的 hooks/（提交后自动更新）、平台安装脚本与各平台清单未搬入。
逐字保真清单见 THIRD_PARTY_NOTICES.md（242 档 SHA-256 可自验）。

📜 License

MIT。上游 Understand-Anything © Yuxiang Lin · Infinite Universe, Inc.；本移植 © GongYuanCaiJi（dsh port）。如果这个项目对你有帮助，请也给上游点个 star ⭐

English

简体中文

One-liner: let AI understand the whole codebase before answering — generate a knowledge graph, then chat, diff-analyze, explore architecture, and onboard new members.

A port of Egonex-AI/Understand-Anything (MIT) into a DeepSeek Harness plugin. The skills/agent layer is preserved verbatim; only the plugin mechanism is adapted to dsh.

✨ Features

🕸️ Interactive knowledge graph — scan a codebase into knowledge-graph.json (architecture, dependencies, call graphs, complexity)
💬 /understand-chat — answer codebase questions from the graph without dumping whole files into context
🔍 /understand-diff — impact analysis of your current changes
🧭 /understand-onboard — onboarding guides for new team members
🏛️ /understand-domain — extract business domains, flows, and steps
📚 /understand-knowledge — analyze Karpathy-pattern LLM wikis
🎨 /understand-figma — design knowledge graphs from Figma via the REST API
🌐 Multilingual — --language zh generates Chinese summaries, tags, and descriptions

📦 Install

dsh plugin --profile <your-profile> add github:GongYuanCaiJi/dsh-understand-anything

prepare runs structural checks on install; on first /understand, the skill builds the analysis engine (@understand-anything/core) with pnpm, following the upstream flow. If pnpm blocks build steps, add this package to allowBuilds in the profile's pnpm-workspace.yaml (the bundled pnpm-workspace.yaml already allows the tree-sitter grammars).

Local install:

git clone https://github.com/GongYuanCaiJi/dsh-understand-anything.git
cd dsh-understand-anything && npm install
dsh plugin --profile <your-profile> add .

Requires Node.js ≥ 22 and pnpm ≥ 10 (upstream requirement).

🚀 Usage

/understand                # analyze the current codebase → .ua/knowledge-graph.json
/understand --language zh  # Chinese analysis
/understand-chat ...       # ask questions about the codebase
/understand-diff           # analyze the impact of current changes
/understand-onboard        # generate an onboarding guide

The analysis engine and skill texts remain in upstream English (port rule: 100% verbatim copy).

⚠️ What is not ported (the web app)

The upstream ships a full web application, which a dsh plugin cannot carry — a capability boundary, not a choice:

homepage/ (marketing site), packages/dashboard (interactive dashboard), packages/viewer (standalone viewer) — not included. Get them from the upstream repository.
Claude Code-specific hooks/ (post-commit auto-update), platform install scripts, and platform manifests are not included.
Verbatim-fidelity manifest: THIRD_PARTY_NOTICES.md (242 files, SHA-256 verifiable).

📜 License

MIT. Upstream Understand-Anything © Yuxiang Lin · Infinite Universe, Inc.; this port © GongYuanCaiJi (dsh port). If this project helps you, please also star the upstream ⭐

dsh-understand-anything

🧠 dsh-understand-anything

✨ 功能

📸 效果

📦 安装

🚀 使用

⚠️ 没搬什么（web 应用不搬）

📜 License

English

✨ Features

📦 Install

🚀 Usage

⚠️ What is not ported (the web app)

📜 License

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