Corpus Retrieval Lab
Run the local experimental benchmark:
aiwg corpus retrieval-lab --queries <jsonl> --concepts <json> --json
Use reviewed narrow implementation questions with expected REF evidence. Preserve the current research-query behavior regardless of the result; the report may only recommend a later explicit adoption decision.
The lab reports baseline and hybrid Hit@k, MRR, latency, failures, confidence/dispersion, faithfulness, and concept-scheme drift. Use --expected-scheme-hash when comparing runs across time.
See docs/guides/corpus-retrieval-lab.md for fixture schemas and interpretation.