Documentation and package metadata only; no code changes. The security fixes are in 3.8.2: if you're on 3.8.1 or earlier, upgrade for them (see the v3.8.2 release ).

npm install @devilsdev/rag-pipeline-utils@^3.8.3

Enter fullscreen mode

Exit fullscreen mode

What changed

The npm page is the first thing most people see, so this release makes it

say what the library does in one line:

RAG for Node.js that tells you when your LLM is making things up.

That line is now the README headline, the npm description and the text of

the banner, which no longer repeats the package name under the heading.

The package also lists the keywords people search for when they look for

this kind of check: hallucination , hallucination-detection ,

grounding , fact-checking , mcp , vercel-ai-sdk , mastra and

langchain .

And the "Take only what you need" table now gives the installed size of

every package, from under 1 MB for create-rag-pipeline to about 34 MB for

the main package, so you can pick the smallest one that…