TanStack

EvaluateAdapter

Defined in: packages/ai/src/activities/evaluate/adapter.ts:146

Evaluate adapter interface with pre-resolved generics.

An adapter is created by a provider function: provider('model')adapter. All type resolution happens at the provider call site, not in this interface.

Generic parameters:

  • TModel: The specific model name (e.g. 'jev-latest')
  • TProviderOptions: Provider-specific options (already resolved)

Type Parameters

TModel

TModel extends string = string

TProviderOptions

TProviderOptions extends object = Record<string, unknown>

Properties

~types

ts
~types: object;

Defined in: packages/ai/src/activities/evaluate/adapter.ts:160

Internal

Type-only properties for inference. Not assigned at runtime.

providerOptions

ts
providerOptions: TProviderOptions;

evaluate

ts
evaluate: (options) => Promise<EvaluateAdapterResult>;

Defined in: packages/ai/src/activities/evaluate/adapter.ts:168

Evaluate typed questions against state. Return the provider payload. Do not invent unified .value fields. The activity maps wire answers.

Parameters

options

EvaluateOptions<TProviderOptions>

Returns

Promise<EvaluateAdapterResult>


kind

ts
readonly kind: "evaluate";

Defined in: packages/ai/src/activities/evaluate/adapter.ts:151

Discriminator for adapter kind


model

ts
readonly model: TModel;

Defined in: packages/ai/src/activities/evaluate/adapter.ts:155

The model this adapter is configured for


name

ts
readonly name: string;

Defined in: packages/ai/src/activities/evaluate/adapter.ts:153

Adapter name identifier