# Document Interconnection

> Create bidirectional links between documents for knowledge management and second brain systems

- Skill: `majiayu000/document-interconnection` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds add majiayu000/document-interconnection`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/document-interconnection/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/document-interconnection

---


# Document Interconnection Skill

Build interconnected document networks for knowledge management (Zettelkasten, Obsidian-style).

## When to Use
- Personal knowledge management
- Research note-taking
- Wiki creation
- Second brain systems

## Core Capabilities
- Bidirectional linking
- Backlink generation
- Link graph visualization
- Orphan detection
- Tag-based connections
- Automatic link suggestions

## Linking Formats
```markdown
# Obsidian/Roam style
[[Document Title]]
[[Document Title|Display Text]]

# Wiki style
[Document Title](path/to/document.md)

# Tags
#topic #project/name

# Aliases
---
aliases: [alternate name, another name]
---
```

## Graph Structure
- **Nodes**: Documents
- **Edges**: Links between documents
- **Clusters**: Related topic groups
- **Hubs**: Highly connected documents
- **Orphans**: Unconnected documents

## Tools
- Obsidian
- Logseq
- Roam Research
- Foam (VS Code)
- Zettlr

## Best Practices
- Link atomically (one idea per note)
- Use descriptive link text
- Create index/MOC (Map of Content) notes
- Review and refactor links regularly
- Tag consistently

## Resources
- Zettelkasten Method: https://zettelkasten.de/
- Obsidian: https://obsidian.md/