Configuration

Evalution reads a config file from the path .evalution/config.ts relative to the root of your project. It should contain a default export of type EvalutionConfig:

// .evalution/config.ts
import type { EvalutionConfig } from 'evalution';
import { FilePromptProvider, VercelAISDK } from 'evalution';

export default {
  promptProviders: [
    new FilePromptProvider({
      sdk: new VercelAISDK(),
    }),
  ],
} satisfies EvalutionConfig;

If Evalution cannot find a config file, it starts in onboarding mode and guides you through creating one.

See the API reference for details about the specific configuration options.