/**
 * Runtime validation schema and wrapper for OpenAI media generation adapter options.
 *
 * @module @nhtio/adk/batteries/generation/openai/validation
 *
 * @remarks
 * Validates `OpenAIGenerationAdapterOptions` at construction time. Throws
 * `E_INVALID_OPENAI_GENERATION_OPTIONS` on failure — the same hard-fail policy as every other ADK
 * contract. `model` is required; unknown top-level keys are rejected so typos fail loud.
 */
import type { OpenAIGenerationAdapterOptions } from "./types";
/**
 * Validator schema for `OpenAIGenerationAdapterOptions`. Rejects unknown top-level keys.
 */
export declare const openAIGenerationOptionsSchema: import("@nhtio/validation").ObjectSchema<OpenAIGenerationAdapterOptions>;
/**
 * Validates an arbitrary input against `openAIGenerationOptionsSchema` and returns the resolved
 * options shape. Throws `E_INVALID_OPENAI_GENERATION_OPTIONS` (carrying the validator's report on
 * `cause`) on failure.
 *
 * @param input - The raw options object to validate.
 * @returns The resolved options object with defaults filled in.
 */
export declare const validateOptions: (input: unknown) => OpenAIGenerationAdapterOptions;