Building schema-first extraction with validators
Strict JSON Schema at the model boundary, optional business rules after it, and an audit trail that survives the handoff.
Mostly-right data extraction isn’t operational data
Soft JSON from document extraction passes the demo; operational data needs a declared shape and rules you can fail.
Building registry-based extraction for any document type
Two-level discovery and a tenant allowlist in front of lookup are how a new document type, or a new field…
One extraction engine, any document type
A new document type should be configuration, and two customers sharing that type still need their own complete field set,…