Today /sightings, /witnesses, /objects, /locations and /operations show
a name + mention count and nothing else. After this each row carries a
60-100 word bilingual narrative summary written from the chunks where
the entity actually appears.
Migration 0008 (apply as supabase_admin):
public.entities +summary_en TEXT
+summary_pt_br TEXT
+summary_generated_at TIMESTAMPTZ
+summary_model TEXT
+summary_status TEXT
CHECK ('pending'|'ai_generated'|'curated'|'refused')
+ index on summary_status
+ GRANT UPDATE (summary_*) ON entities TO investigator
+ new policy entities_investigator_update_summary (RLS UPDATE for
investigator role)
Enrichment script (investigator-runtime/scripts/enrich_entity_summaries.ts):
- Per-class config (chunk_k, min_mentions, max_per_class)
- Path A: entity_mentions JOIN chunks (high-precision linker)
- Path B (fallback): hybridSearch on canonical_name + aliases when
entity_mentions returns zero. This is what unlocked Kenneth Arnold
and similar entities — their wiki YAML has high total_mentions
counted from frontmatter mentioned_in[], but the entity_mentions
extractor was silent because the matches came from the wiki text,
not the OCR chunks.
- Sonnet 4.6 via OAuth Max, ~$0.04 per entity, ~$10 for the full
260-entity bulk run.
- INSUFFICIENT skip when chunks can't sustain a 60-word summary —
refused entries get summary_status='refused' so they're not retried.
UI uplift:
- lib/retrieval/entity-pages.ts: getEntityCore now prefers the DB
summary (ai_generated or curated) over wiki YAML narrative.
- components/entity-list-page.tsx:
* SELECT now pulls summary_en, summary_pt_br, summary_status
* Sorted with summary-enriched rows first (so the magazine grid
lands on quality content immediately)
* MagazineGrid: 4-line summary preview replaces aliases line
* CompactGrid: enriched rows render as full editorial cards,
bare rows fall back to a compact table below
Smoke results:
- Kenneth Arnold sighting: "On June 24, 1947, pilot Kenneth Arnold
reported sighting unidentified objects over the Pacific Northwest,
and the account spread worldwide. It set off a run of similar
reports: County Commissioner Crankes saw comparable objects after
Arnold's account reached the press, and United Airlines pilot
Emil H. Smith spotted flying discs on July 4 during a routine
flight out of Boise, Idaho..."
- Roswell Incident: includes Colonel Corso's 1997 book + the 1995
GAO finding that radio messages from Oct 46–Feb 47 were destroyed
+ Senator Strom Thurmond's foreword. Real magazine-grade content.
Background bulk run kicked off across all 5 classes (event,
uap_object, person, location, organization) — populating live as
the homepage rebuilds.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
User flagged that the bureau was emitting English-only output, violating
the project's bilingual rule. Every narrative field now ships in both
languages: stored in sibling DB columns + rendered as adjacent markdown
sections per CLAUDE.md §3.
Migration 0007 (apply as supabase_admin):
- public.hypotheses +question_pt_br, +position_pt_br,
+argument_for_pt_br, +argument_against_pt_br
- public.contradictions +topic_pt_br, +notes_pt_br
- public.witnesses +access_to_event_pt_br, +bias_notes_pt_br,
+verdict_pt_br
- public.gaps +description_pt_br, +suggested_next_move_pt_br
- public.evidence: unchanged (verbatim_excerpt stays source-language)
- JSONB siblings inside contradictions.chunks + gaps.scope handled at
runtime (statement_pt_br, title_pt_br, dominant_model_pt_br,
why_surprising_pt_br, what_it_implies_pt_br).
Detective prompts (all 7) rewritten with explicit bilingual JSON contract:
- Output protocol section names every EN field + its _pt_br sibling
- "Bilingual is mandatory" warning in the task instruction
- Sentinel skip-states unchanged (NO_HYPOTHESES, NO_CONTRADICTIONS,
INSUFFICIENT_TESTIMONY, INSUFFICIENT_HYPOTHESIS, NO_OUTLIERS,
NO_NEW_EVIDENCE, INSUFFICIENT_ARTEFACTS)
- Schneier: parallel arrays — hidden_assumptions[i] matches
hidden_assumptions_pt_br[i], lengths must match
- Case-Writer: interleaved §1 (EN) / §1 (PT-BR) per act in the body
Writer-side validation (all 7 tools):
- Reject INSERT if PT-BR sibling missing when EN field is set
- Persist both languages atomically in one INSERT (no half-updates)
- Markdown renderers write adjacent EN+PT-BR sections in case files
(## Argument for (EN) followed by ## Argumento a favor (PT-BR), etc.)
Detective parse layer (all 7 detectives):
- Coerce both keys from JSON output
- "incomplete_bilingual_*" skip reason when either side missing
- Defensive: PT-BR fields trimmed + length-capped same as EN
Orchestrator propagates question_pt_br + topic_pt_br through job payload
to runHolmes / runCaseWriter, mirroring the chat-tool entry point.
Web (UI):
- /api/jobs/[id] hydrates _pt_br siblings from pg
- job-status-poller HypothesisCard: PT-BR primary, EN in <details>
fallback when both exist
- ContradictionCard: PT-BR statement primary + secondary EN quote
- WitnessCard: PT-BR verdict primary + secondary EN quote, panels in PT
- GapCard: PT-BR title/why/implies primary
- /bureau hub: SELECTs both columns, renders PT-BR primary
- /h/[id]: ArgumentPanel renders PT-BR primary with collapsible EN
fallback when both exist
- BureauSnapshot homepage: position_pt_br / topic_pt_br / verdict_pt_br
primary
- DocBureauPanel /d/[doc]: same primary-PT-BR pattern
- New web/lib/i18n/pick.ts helper (unused yet by chat/agents — kept
for future locale-driven switching when both languages are equally
full; current rule is PT-BR-first since the user is brasileiro)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Token consolidation:
- docker-compose web service now reads ${CLAUDE_CODE_OAUTH_TOKEN} directly,
drop the W1-F8 CLAUDE_CODE_OAUTH_TOKEN_FOR_WEB indirection (user feedback:
one var name, no _FOR_WEB suffix).
investigator-runtime claude.ts:
- --system-prompt silently dropped by CLI v2.1.150 for multi-KB prompts;
inline the system content into the user prompt with a separator
(mirrors scripts/reextract/run.py pattern).
- Multi-line prompts via positional -- broke ("Input must be provided …");
pipe via stdin instead.
- --allowedTools "" is rejected; when no tools wanted, omit it and explicitly
--disallowedTools the writer/reader set so the model can't reach for any.
investigator-runtime locard.ts:
- Log the raw response (first 600 chars) to container stderr — saved hours
of debugging when the writer rejected.
- Grade fallback: when Locard omits `grade` but provides custody_steps,
infer the highest grade that fits (≥3 → A, ≥2 → B, ≥1 → C).
investigator-runtime write_evidence.ts:
- Filter related_hypotheses entries with empty/null hypothesis_id silently
(Locard sometimes emits [{}] when it knows no link yet) instead of
failing the whole write.
Migration 0006_investigator_serial_sequences.sql:
- BIGSERIAL on the 7 investigation tables created auto-sequences
(evidence_evidence_pk_seq etc) that 0004 forgot to GRANT to the
investigator role. Without those grants every INSERT failed with
"permission denied for sequence …". Grant USAGE/SELECT/UPDATE on each
auto-seq.
Verified live: Locard wrote E-0002 + E-0003 from real Sandia chunks
(green fireball Feb 1949; cobalt particle analysis). Grade B, confidence
high, custody chain of 3 steps with honest gaps. Cost $0.09 for both,
~70s wall.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Root-cause fix for "search returns garbage for absent terms". The hybrid RPC's
dense branch always returned its k nearest vectors regardless of distance, so a
query for a term not in the corpus (e.g. "varginha") surfaced unrelated chunks.
The cross-encoder reranker would filter these but costs 18-62s on CPU —
unusable for interactive search.
Add max_dense_dist (default 0.40) to hybrid_search_chunks: dense neighbours
beyond that cosine distance are dropped server-side. Calibrated from measured
distances — strong semantic match ~0.12-0.20, no real match ~0.46-0.53. BM25
full-text still matches literal terms; the reranker becomes opt-in refinement.
Verified live: varginha/abducao → 0, disco voador/roswell → relevant, all <1s.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Luiz Gustavo