/**
 * [WHO]: OpenAIResponsesStreamOptions, ConvertResponsesMessagesOptions, ConvertResponsesToolsOptions, convertResponsesMessages, convertResponsesTools
 * [FROM]: Depends on ../models.js, ../utils/json-parse.js, ../utils/sanitize-unicode.js, ./transform-messages.js
 * [TO]: Consumed by core/lib/ai/src/index.ts
 * [HERE]: core/lib/ai/src/providers/openai-responses-shared.ts -
 */
import type { Tool as OpenAITool, ResponseCreateParamsStreaming, ResponseInput, ResponseStreamEvent } from "openai/resources/responses/responses.js";
import type { Api, AssistantMessage, Context, Model, Tool, Usage } from "../types.js";
import type { AssistantMessageEventStream } from "../utils/event-stream.js";
export interface OpenAIResponsesStreamOptions {
    serviceTier?: ResponseCreateParamsStreaming["service_tier"];
    applyServiceTierPricing?: (usage: Usage, serviceTier: ResponseCreateParamsStreaming["service_tier"] | undefined) => void;
}
export interface ConvertResponsesMessagesOptions {
    includeSystemPrompt?: boolean;
}
export interface ConvertResponsesToolsOptions {
    strict?: boolean | null;
}
export declare function convertResponsesMessages<TApi extends Api>(model: Model<TApi>, context: Context, allowedToolCallProviders: ReadonlySet<string>, options?: ConvertResponsesMessagesOptions): ResponseInput;
export declare function convertResponsesTools(tools: Tool[], options?: ConvertResponsesToolsOptions): OpenAITool[];
export declare function processResponsesStream<TApi extends Api>(openaiStream: AsyncIterable<ResponseStreamEvent>, output: AssistantMessage, stream: AssistantMessageEventStream, model: Model<TApi>, options?: OpenAIResponsesStreamOptions): Promise<void>;