RAG
Plugins that consume embeddings.provider and vector.store to build a retrieval pipeline.
For an end-to-end walkthrough — wiring a profile, ingesting docs, and getting an agent to cite sources — see the RAG guide.
Plugins
| Plugin ID | Role |
|---|---|
nexus.rag.ingest | Reads files, chunks them, embeds via embeddings.provider, upserts via vector.store. Two entry points (event + watch mode) sharing one codepath. Backs the nexus ingest CLI subcommand. |
Two more RAG consumers live elsewhere in the plugin tree:
nexus.tool.knowledge_search— LLM-facing tool the agent calls explicitly.nexus.memory.vector— automatic per-agent semantic recall on every turn.
They’re under plugins/tools/ and plugins/memory/ because they fit those existing categories — the RAG namespace is reserved for ingestion machinery and any future RAG-specific glue.