Observations
Evidence detail and normalization
Inspect source evidence, extracted fields, normalization, lineage, and model confidence before observations are promoted into recommendations.
| Observation | Item | Source | Observed | Normalized | Captured | State | Confidence |
|---|---|---|---|---|---|---|---|
| obs_7312 | Barista oat milk | Foodservice supplier | $23.68 | $5.92/gal | 11 min ago | accepted | 94% confidence |
| obs_7313 | Cold foam base | Wholesale catalog | $11.62 | $0.18/oz | 18 min ago | needs review | 77% confidence |
| obs_7314 | Interior paint | Facilities supplier | $157.00 | $31.40/gal | 41 min ago | needs review | 68% confidence |
ScreenshotHTMLOCRParsed JSONAudit Trail

Foodservice shelf capture
Synthetic evidence frame ยท sha256 fixture
Extracted fields
Observed nameBarista oat milk case
Price$23.68
Quantity12 x 32 oz
CurrencyUSD
AvailabilityIn stock
Source timestamp2026-07-08T03:25:27-04:00
Observation history
Normalization and lineage
12 x 32 oz converted to 3 gallons, then normalized to $5.92/gal.
Extractor confidence is 94%; recommendation confidence remains separately scored by matcher and review rules.
acceptedConcept Reference
Observation Detail / Evidence Viewer

Evidence viewer for a source observation, including extraction fields, normalization, history, and lineage.
Open mapped interface