Crate polyc_judgment 

Provider-agnostic judgment trait and wire types for polychrome.

A judgment is a typed decision over a state: a yes/no probability (Question::Noul) or one option from a closed set (Question::Choice). A judgment model returns probabilities, never generated text, so code can threshold and combine the answers without parsing prose.

JudgmentProvider is the seam between a decision site and any concrete backend, the same way polyc_llm::LlmProvider is for completions: one implementation crate per backend, dispatched behind DynJudgment. The core never names a vendor.

Modules

fallback

FallbackJudgment: compose a primary judgment backend with a fallback one.

Structs

BoxError

A backend error erased to one concrete type.

ErasedJudgment

Wraps a concrete JudgmentProvider and erases its error to BoxError, so the wrapped value coerces to DynJudgment.

JudgmentRequest

One request: a state and the questions to answer over it.

JudgmentResponse

One response: an answer per question id, plus usage.

JudgmentUsage

Token accounting for one request.

NoulCriteria

What a yes and a no mean for a Question::Noul, when the boundary needs spelling out.

Enums

Answer

One typed answer, matching its question’s variant.

JudgmentError

The failure classes a judgment backend reports.

JudgmentSource

Which path answered a JudgmentRequest.

Question

One typed question over a state.

Traits

JudgmentProvider

The seam between a decision site and any concrete judgment backend.

Functions

into_dyn

Erases a concrete backend and wraps it in an Arc as a DynJudgment.

Type Aliases

DynJudgment

The single trait-object type a decision site stores.