chen-knowledge-web

chen-knowledge-web is a skill for Claude Code, Codex from cyj4578/chen-skillshub. It costs 259 tokens per session (2,695 once invoked), scanned A, original, MIT.

A Chinese-language knowledge-expansion skill that turns a topic into a connected map of related information.

In plain words
What is it for?
Building knowledge graphs, clarifying terms with multiple meanings, researching historical timelines, comparing alternatives, and mapping related industries.
Why use it?
It helps explore a subject across related concepts, deeper explanations, origins, cultural references, effects, risks, alternatives, and industry connections.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Building knowledge graphs, clarifying terms with multiple meanings, researching historical timelines, comparing alternatives, and mapping related industries.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/cyj4578/chen-skillshub/chen-knowledge-web
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add cyj4578/chen-skillshub --skill chen-knowledge-web
Clone the repo
git clone --depth 1 https://github.com/cyj4578/chen-skillshub

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for chen-knowledge-web

README.md
[![agentmods](https://agentmods.dev/badge/skills/cyj4578/chen-skillshub/chen-knowledge-web.svg)](https://agentmods.dev/skills/cyj4578/chen-skillshub/chen-knowledge-web)
Your own site
<a href="https://agentmods.dev/skills/cyj4578/chen-skillshub/chen-knowledge-web"><img src="https://agentmods.dev/badge/skills/cyj4578/chen-skillshub/chen-knowledge-web.svg" alt="Measured on agentmods" height="20"></a>
Per session 259 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,695 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00259 $0.02695
Opus 5 $0.00130 $0.01347
Sonnet 5 $0.00052 $0.00539
Haiku 4.5 $0.00026 $0.00269

Measured 8d ago against content hash 1512f4154f07, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

chen-knowledge-web scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

chen-knowledge-web/SKILL.md · 251 lines

How it starts

The opening of the file, as written. The whole thing — 251 lines — stays where its author put it; the contents beside it link to each section on GitHub.

知识组网扩展器(陈氏知识网)

核心模型

每个知识点从 5 个维度展开:

维度 方向 方法
横向扩展 同级关联 同类项(香蕉/葡萄)、上级归纳(水果→植物界)、平级并列
纵向深挖 层级深挖 下级拆解(苹果→苹果树→蔷薇科→种子植物...)
背景来源 来龙去脉 起源、定义、历史、发现过程
典故出处 文化附着 历史故事、名人引用、文学作品、科学典故
产生影响 辐射效应 对后世、行业、学科、日常生活的影响

扩展能力

能力1:同一时间线国际大事件补充

当知识点涉及历史事件/人物时,必须补充同一时期的全球大事件

领域 补充内容
金融/经济 同期的金融危机、货币政策、重要经济事件
技术/科学 同期的重要发明、科学突破、技术革新
政治/军事 同期的战争、革命、国际格局变化
文化/社会 同期的思想运动、艺术流派、社会变革

格式

## 🌍 同一时间线(补充)

| 领域 | 事件 | 说明 |
|------|------|------|
| 金融 | [事件名] | [影响] |
| 技术 | [事件名] | [影响] |
| ... | ... | ... |

能力2:发散性知识点补充

横向扩展:同功效替代品
### 同功效替代品
| 替代物 | 机制 | 优劣对比 |
|--------|------|----------|
| [A] | [原理] | 优势/劣势 |
| [B] | [原理] | 优势/劣势 |
反作用/副作用补充
## ⚠️ 反作用/副作用/风险
| 风险类型 | 具体表现 | 严重程度 |
|----------|----------|----------|
| [短期] | [具体症状] | 轻/中/重 |
| [长期] | [具体症状] | 轻/中/重 |
| [过量] | [具体症状] | 轻/中/重 |
产业链上下游扩展
### 产业链关联
- 上游:[原料/供应]
- 中游:[加工/制造]
- 下游:[应用/消费]

工作流

输入知识点 → 5维展开 → 每个子节点继续5维展开 → 网状输出

Step 1: 接收知识点

明确用户提供的核心概念/术语/现象。

Step 2: 5维展开

对每个节点依次输出:

## [维度名称]
- [具体内容1]
- [具体内容2]
- [具体内容3]

Step 3: 递归深挖(可选)

询问用户是否继续深挖某个子节点,如是,返回 Step 2。

输出格式

同名多义处理规则(重要)

当知识点/名称存在多个同名实体时(如人名、术语等),必须逐一列举,每个实体独立展开知识组网:

# [同名实体列表]

> 搜索到 N 个同名实体,逐一展开:

---

## ① [实体A名称] — [区分标识]

[核心知识点组网内容]

---

## ② [实体B名称] — [区分标识]

[核心知识点组网内容]

---

## ③ [实体C名称] — [区分标识]

[核心知识点组网内容]

---

示例

  • 输入:"罗老师" → 输出:罗永浩(锤子科技创始人)、罗翔(刑法教授)、罗永康(其他人)等
  • 输入:"苹果" → 输出:水果苹果、公司苹果、历史典故等

区分标识

  • 人物:职业/身份/时代(如:锤子科技创始人、刑法教授)
  • 概念:学科/领域(如:水果学、计算机、品牌)
  • 地名:国家/省份(如:中国广东、美国纽约)

单义知识组网格式

# [核心知识点] 知识组网

## 🍎 核心概念
[一句话定义]

## 🔄 横向扩展
### 同级类比
| 同类项 | 关联点 | 差异点 |
|--------|--------|--------|
| [A] | [相似性] | [差异性] |
| [B] | [相似性] | [差异性] |

### 上级归纳
- [上位概念] → [归纳逻辑]

### 下级拆分
- [下位概念1]
- [下位概念2]

## ⬇️ 纵向深挖
### 结构/组成
- [构成要素1]
- [构成要素2]

### 底层机制
- [原理/机制1]
- [原理/机制2]

### 关联因素
- [影响因素1]
- [影响因素2]

## 📜 背景来源
- 起源/发现:[...]
- 历史脉络:[...]
- 相关定义:[...]

## 📚 典故出处
- [典故名称]:[简述+关联意义]
- [诗词/成语]:[文化源流]

## 💡 产生影响
| 领域 | 影响 |
|------|------|
| [领域1] | [影响内容] |
| [领域2] | [影响内容] |

## 🌍 同一时间线(历史类补充)
当知识点涉及历史事件/人物时,补充同期全球大事件:
| 领域 | 事件 | 说明 |
|------|------|------|
| 金融 | [同期金融事件] | [影响] |
| 技术 | [同期技术突破] | [影响] |
| 政治 | [同期国际格局] | [影响] |

## ⚠️ 反作用/副作用/风险(如适用)
| 风险类型 | 具体表现 | 严重程度 |
|----------|----------|----------|
| 短期 | [具体症状] | 轻/中/重 |
| 长期 | [具体症状] | 轻/中/重 |

## 🔗 产业链/关联行业(如适用)
- 上游:[原料/供应]
- 中游:[加工/制造]
- 下游:[应用/消费]

Read the full file on GitHub · 251 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 251 lines · 259 tokens per session scan A 1512f4154f07

Subscribe to this mod's changes

chen-knowledge-web is a skill published in the GitHub repository cyj4578/chen-skillshub (11 stars, last pushed 2mo ago), licensed MIT. It adds 259 tokens to every session and 2,695 once invoked, about $0.0013 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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