Why Your RAG's Source of Truth Shouldn't Be a Vector Database
Markdown files as source of truth, vector index as disposable cache. A case study from homeclaw on filesystem-first RAG with privacy-by-path, two-layer context, and graceful degradation.
RAG
architecture
homeclaw
March 2026
Eridanus: Knowledge Context Surfacing
How real-time meeting translation meets enterprise knowledge retrieval. An interactive course covering the KnowledgeSource interface, Glean integration, conversation state tracking, and the surfacing gate.
eridanus
glean
real-time
March 2026