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v2.1.1 - AI Instructions & Enhanced Descriptions
✨ What's New in 2.1.1
Server Instructions for AI Models
MCP server now provides comprehensive context to AI on initialization:
Key Principles:
- All content must be in English for optimal embeddings
- Use
processDocumentfor documentation/examples - Use
createEntities+createRelationsfor structured knowledge - Use
hybridSearchfor finding information
Workflows Included:
- Store knowledge: processDocument + entities + relations
- Search: hybridSearch or searchNodes
- Explore: readGraph or stats
Pre-defined Prompts (3 workflows)
store-knowledge: Guided workflow with best practicessearch-knowledge: Optimized hybrid searchexplore-graph: Complete knowledge overview
Enhanced Tool Descriptions
All 21 tools improved with:
- Clear, action-oriented descriptions
- Examples for every parameter
- English requirement specified
- Return values explained
- Use case guidance
Language Requirements
English content requirement now emphasized:
- Server instructions (KEY PRINCIPLE #1)
- README warnings (2 locations)
- Every search tool description
- All entity/document tool descriptions
🎯 Benefits
AI Models:
- Better tool understanding → faster selection
- Clear examples → correct usage
- English guidance → better search results
Users:
- Pre-defined prompts for common tasks
- Clear language requirements
- Better documentation
📦 Install
npx rag-memory-pg-mcp@latestOne-click: https://github.com/kshidenko/rag-memory-pg-mcp#-quick-install
Full changelog: CHANGELOG.md