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io.github.RobThePCGuy/rag-vault

io.github.RobThePCGuy/rag-vault·v1.5.3·Documents & Spreadsheets

Local RAG MCP server with hybrid search, PDF/DOCX support, and zero-config setup

Trust verdict · v1 advisory · method
NOT YET SCREENEDno verdict on file

Verdict not yet evaluated for this tool. The semantic screen takes adversarial cases first; coverage rolls out as the corpus expands (15/150 labels to graduation). The deterministic conformance probe is built but has not yet run on the public corpus, so a recorded verdict here is REVIEW or UNVERIFIED, never a clearing ALLOW. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: the eval, four-state verdict, honest limits.

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Environment variables
BASE_DIR

Base directory for document storage (defaults to current working directory)

DB_PATH

Path to LanceDB database directory (defaults to ./lancedb/)

CACHE_DIR

Directory where Transformers.js models are cached (defaults to ./models/)

MODEL_NAME

Embedding model name (defaults to Xenova/all-MiniLM-L6-v2)

RAG_HYBRID_WEIGHT

Keyword boost strength for hybrid search. 0.0 = semantic only, 1.0 = keyword only. Default 0.6

RAG_GROUPING

Grouping mode: 'similar' (top group only) or 'related' (top 2 groups)

MCP quality score · maturity, not trust · methodology
freshness
18
completeness
15
installability
25
documentation
15
stability
10
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