Data sources & lineage
Phase 1 ingestion: UN Comtrade, U.S. EIA, USDA and Comex Stat. Every number below carries source, reference period and retrieval timestamp.
Freshness
| Source | Status | Last successful update | Last attempt | Records | Reference period | Warnings / error |
|---|---|---|---|---|---|---|
| Loading audit data… | ||||||
End-to-end test 1 · Brazil → Soybeans → China
No real rows yet — run the ingestion above. Dashboards stay on demo fallback until then.
End-to-end test 2 · Fertilizers → Brazil
No real rows yet — run the ingestion above.
Source conflicts
No cross-source comparison recorded yet.
Data quality checks (latest runs)
No checks recorded yet.
Outliers are flagged for review and never deleted automatically.
Commodity → HS / NCM mapping (explicit, never inferred from text)
| Commodity | HS | NCM | Notes |
|---|
GGTRI, GTARI, BEI, Threat and Opportunity scores remain labelled DEMO / PARTIAL while any of their inputs is still mocked. Real inputs are promoted one source at a time.