Each Lightrail instance comes with a local vector db. You can add arbitrary text content that exceed OpenAI's token limit for usage in future queries. By default, there are 2 Actions and 1 Token.
Add to Knowledge Base: Add a file, a directory, or a webpage to your knowledge base. Give it a tag to reference the content in future queries.
Query Knowledge Base: Ask a question referencing one of the previously tagged knowledge base content and get an answer.
/kb.relevant-content: Reference one of the previously tagged knowledge base items for arbitrary queries for arbitrary queries.