Knowledge workbench connector. Input notes, documents, or a local knowledge folder; output import guidance, relationship maps, cross-document answers, and co...
Documents
Notes Knowledge Mapper
Notes knowledge mapper. Input Markdown/TXT notes or a topic folder; extract entities, similar ideas, relationships, and map views, then output searchable JSO...
What it does
Notes knowledge mapper. Input Markdown/TXT notes or a topic folder; extract entities, similar ideas, relationships, and map views, then output searchable JSON/graph summaries and follow-up questions. Privacy boundary: local-first analysis unless the user explicitly chooses otherwise.
The skill document
- 📄 文档解析: 支持 Markdown、TXT 格式
- 🔍 实体识别: 基于规则和关键词的实体提取
- 🔗 关系发现: 基于共现的实体关系提取
- 📊 知识可视化: 文本、JSON、GraphViz DOT 格式导出
- 🔎 知识查询: 搜索实体和文档
安装
# 添加到 PATH
ln -s ~/.openclaw/workspace/skills/knowledge-mapper/knowledge-graph ~/.local/bin/knowledge-graph
使用
添加文档
# 添加 Markdown 文档
knowledge-graph add ~/documents/article.md
# 添加文本文件
knowledge-graph add ~/notes/ideas.txt
查看文档列表
knowledge-graph documents
查看实体
# 列出所有实体(默认50个)
knowledge-graph entities
# 列出更多实体
knowledge-graph entities --limit 100
# 按类型过滤
knowledge-graph entities --type TECH
实体类型
PERSON- 人物ORG- 组织/公司TECH- 技术/编程语言CONCEPT- 概念/术语TERM- 高频词/术语UNKNOWN- 未分类
查看关系
# 列出所有关系(默认30个)
knowledge-graph relations
# 列出更多关系
knowledge-graph relations --limit 50
导出知识图谱
# 文本格式(默认)
knowledge-graph export
# JSON 格式
knowledge-graph export --format json
# GraphViz DOT 格式(可用于绘图)
knowledge-graph export --format dot > graph.dot
dot -Tpng graph.dot -o graph.png
搜索知识库
# 搜索关键词
knowledge-graph search "人工智能"
# 搜索实体
knowledge-graph search "Python"
查看统计
knowledge-graph stats
示例工作流程
# 1. 添加文档到知识库
knowledge-graph add ~/docs/project-notes.md
knowledge-graph add ~/docs/research-paper.md
knowledge-graph add ~/docs/tech-stack.md
# 2. 查看提取的实体
knowledge-graph entities --limit 20
# 3. 查看发现的关系
knowledge-graph relations
# 4. 导出为可视化格式
knowledge-graph export --format dot > my-knowledge.dot
# 5. 生成图片(需要安装 GraphViz)
dot -Tpng my-knowledge.dot -o my-knowledge.png
数据存储
数据存储在 ~/.openclaw/data/knowledge-graph/:
knowledge_graph.db- SQLite 数据库
技术栈
- Python 3.8+
- SQLite
- argparse
- 正则表达式(实体提取)
扩展计划
- 支持更多文档格式(PDF、Word)
- 集成 NLP 模型进行更精确的实体识别
- 支持关系推理和补全
- 交互式知识图谱可视化
- 实体链接和消歧
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