Adds two new LLM-backed MCP tools to the ingestion service: - brain_answer(query): BM25 retrieval + LLM synthesis → answer + sources - brain_classify(text): classifies doc into type/title/tags via LLM Adds llm.Router for primary→fallback routing (berget.ai → iguana). Wired via BRAIN_LLM_PRIMARY_URL/BRAIN_LLM_FALLBACK_URL env vars; no-op when unset so existing deployments are unaffected. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3.5 KiB
3.5 KiB