alt Hacker News> We build a description of the codebase including the file tree and parsed function names and class names
This sounds like RAG and also that you’re building an index? Did you just mean that you’re not using vector search over embeddings for the retrieval part, or have I missed something fundamental here?
Ah yeah, that's what I mean! I thought RAG is synonymous with this vector search approach.
Either way, we do the search step a little different and it works well.