import type { Capabilities, Request, StreamEvent } from '@wrongstack/core/types';
import { ProviderError } from '@wrongstack/core/types';
import { type HeadersLike } from './error-parse.js';
import { type BuildBodyContext } from './model-output-limits.js';
import { parseSSE } from './sse.js';
import { type ConvertOptions } from './tool-format/to-openai.js';
import { WireAdapter, type WireAdapterStreamOptions } from './wire-adapter.js';
export interface OpenAIProviderOptions {
    apiKey: string;
    baseUrl?: string | undefined;
    organization?: string | undefined;
    fetchImpl?: typeof fetch | undefined;
    quirks?: (ConvertOptions & {
        parallelToolsDisabled?: boolean | undefined;
        thinkingParam?: 'zai-glm' | 'kimi-toggle' | 'always-on' | undefined;
        stripThinkTags?: boolean | undefined;
        maxTools?: number | undefined;
        tolerateMissingTerminalMarker?: boolean | undefined;
    }) | undefined;
    id?: string | undefined;
    capabilities?: Partial<Capabilities> | undefined;
    /** Raw stream debugging and hang-detection options. */
    streamOpts?: WireAdapterStreamOptions | undefined;
}
export declare class OpenAIProvider extends WireAdapter {
    readonly id: string;
    readonly capabilities: Capabilities;
    protected readonly opts: OpenAIProviderOptions;
    constructor(opts: OpenAIProviderOptions);
    protected buildUrl(_req: Request): string;
    protected buildHeaders(req: Request): Record<string, string>;
    /**
     * The request field used to cap output length. Real OpenAI deprecated
     * `max_tokens` and the newer model families (gpt-4o, o1/o3/o4) 400 on it —
     * they require `max_completion_tokens`. OpenAI-compatible endpoints that
     * still only accept `max_tokens` override this. See issue #10.
     */
    protected tokenLimitParam(): string;
    protected buildBody(req: Request, ctx: BuildBodyContext): Record<string, unknown>;
    protected parseStream(body: Parameters<typeof parseSSE>[0], fallbackModel: string): AsyncIterable<StreamEvent>;
    protected translateError(status: number, text: string, headers?: HeadersLike): ProviderError;
    private stripCacheControl;
}
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