Use this tool to search and retrieve information from the local note/document knowledge base. It returns document paths, line ranges, snippets, and related graph nodes.

**search** — Find notes by query:
- operation="search"
- query: Search query string
- maxResults: Max results to return (default: 10)
- minScore: Min score threshold 0-1 (default: 0.3, higher = more precise)

**queryEdges** — Explore note relationships:
- operation="queryEdges"
- nodeId: Node ID (number) to query relations
- maxDepth: Max depth of relations (default: 2)

## Usage Examples

```
# Search for notes
note(operation="search" query="API design" maxResults=10)

# Query node relationships
note(operation="queryEdges" nodeId=123)
```

Use when you need to:
- Find information from project documentation
- Search for specific topics in notes
- Explore relationships between documents
- Retrieve context from stored knowledge
