MISSION 01 · CHAPTER 02 Demo data2 MIN · 3 STATES
The Build
Ingest → chunk → embed → hybrid retrieve → rerank → generate, with a nightly reindex and an eval run on every deploy.
- Stages
- Six, in two paths
- Reindex
- Nightly
- Store
- Postgres + pgvector
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States 03
- 01Ingest & ChunkingHow documents become retrievable units: parsed with their structure, split along it, and stamped with their source.
- 02Hybrid RetrievalDense and sparse retrieval run side by side, their rankings are fused, and a reranker picks the passages the answer is built from.
- 03Eval Harness[N] real questions with known answers, graded on every deploy. A change that lowers the score does not ship.