env variables

• ATLAS_CONNECTION_STRING
• HUGGING_FACE_ACCESS_TOKEN

Scripts you should run in this order:

• node --env-file=.env 01.ingest-data.js
• node --env-file=.env 03.rag-vector-index.js
• node --env-file=.env 04.retrieve-documents-test.js
• node --env-file=.env 06.generate-responses.js

references

https://www.mongodb.com/docs/atlas/atlas-vector-search/rag/#get-started