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lyonzin/knowledge-rag

v3.3.2 Breaking

This release includes breaking changes for platform teams planning a safe upgrade.

Published 1mo MCP Developer Tools
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

antigravity claude claude-code claude-code-cli codex cursor-ai
+14 more
document-search hybrid-search inteligencia-artificial knowledge-base local-ai mcp mcp-server llm rag-chatbot rag-pipeline reranking retrieval-augmented-generation semantic-search vector-db

Summary

AI summary

Fixed YAML config loader to validate types and bounds, coerce reranker_enabled strings, remove invalid keyword_routes entries, and handle errors.

Full changelog

Fixes

Full hardening of the YAML config loader after rigorous audit:

  • Type validation on all config values — wrong types (string where int, string where list, int where bool) now warn and fall back to defaults
  • Bounds validation — chunk_size (min 100), chunk_overlap (non-negative, < chunk_size), default_results, max_results, embedding_dim, reranker_top_k_multiplier
  • keyword_routes string values detected and removed — previously redteam: "pentest" caused character-level matching ("p", "e", "n", etc.)
  • reranker_enabled string coercion ("yes" → True with warning)
  • supported_formats: [] falls back to defaults with warning
  • Version synced across init.py, config.py, server.py, pyproject.toml
  • Error handling in knowledge-rag init (PermissionError, OSError)
  • Broken README anchor fixed
  • Duplicate keyword removed

Upgrade

pip install --upgrade knowledge-rag
View diff on GitHub

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About lyonzin/knowledge-rag

Local RAG system for Claude Code with hybrid search (BM25 + semantic), cross-encoder reranking, markdown-aware chunking, query expansion, and 12 MCP tools. Runs entirely offline with zero external servers.

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Related context

Beta — feedback welcome: [email protected]