| # Live EVIDENCE-index Postgres hybrid smoke | |
| Product indexes / retrieve: `sql/001_agent_and_evidence_indexes.sql`, | |
| `sql/002_evidence_hybrid_retrieve.sql`, fixtures in `sql/003_evidence_seed_cobol.sql` | |
| (embedding left NULL in 003 — loader fills vectors). | |
| Harness (Python, not product): | |
| - `load_evidence_seed.py` — same fixture IDs as 003 → `evidence`, deterministic hashed | |
| bag-of-tokens → `vector(1536)` via `embed` / `fmt_vector` from `load_agent_registry.py` | |
| - `evidence_hybrid_smoke.py` — COBOL balance hybrid query (dense + lexical + authority; | |
| `min_authority=0.5`; `require_parent=false` — junk dropped by authority floor) | |
| Done criteria: `ev_copybook_01` / `ev_cobol_src_01` / `ev_db2_schema_01` beat Quant; | |
| `ev_junk_low_auth` dropped at `min_authority=0.5`. | |
| Measured log: `logs/evidence_hybrid_smoke.log` | |