# Neo4j NEO4J_URI=bolt://localhost:7687 NEO4J_USER=neo4j NEO4J_PASSWORD=raredx_password # ChromaDB CHROMA_HOST=localhost CHROMA_PORT=8000 # Data paths ORPHANET_DATA_DIR=./data/orphanet ORPHANET_XML=./data/orphanet/en_product1.xml # BioLORD model EMBED_MODEL=FremyCompany/BioLORD-2023 CHROMA_COLLECTION=rare_diseases