Binder

Document Primitives

binder

Binder extraction for binder numbers, effective and expiration dates, and bound coverages from real public insurance binders.

Maturityhardened

Passed named diagnostic proof gate.

Callableyes

Available through API, processor, playground, CLI, and MCP.

FamilyDocument Primitives

Schema family used for routing, docs, corpus, and benchmark grouping.

Truth stateproven

Proof is schema-specific, not a global accuracy claim.

API Surface

Developers and agents can inspect the schema contract, corpus state, benchmark state, and schema memory before choosing whether to call extraction.

GET /v1/schemas/binder
GET /v1/corpus/binder
GET /v1/benchmarks/binder
GET /v1/benchmarks/binder/latest
GET /v1/schema-memory/binder

Evidence

Returned fields must tie back to source text, page or section references, evidence quality, and extraction provenance.

Abstention

Weak, missing, or unsupported evidence stays unresolved instead of becoming a plausible JSON value.

Benchmark

A schema becomes hardened only after its named real-public-document corpus passes required-field, evidence, and exact-label scoring.