import { type Api, type AssistantMessage, type Context, type Model, type SimpleStreamOptions } from '@earendil-works/pi-ai/compat';
import type { CredentialResolverOptions } from '../auth/credentials.js';
export declare function isLocalModelBaseUrl(baseUrl: string | undefined): boolean;
/** Codex Responses rejects the temperature request parameter. */
export declare function supportsModelTemperature(model: Model<Api>): boolean;
export declare function resolveModelCallApiKey(model: Model<Api>, credentialOptions?: CredentialResolverOptions): Promise<string | undefined>;
export declare function resolveModelCallOptions(model: Model<Api>, options?: SimpleStreamOptions, credentialOptions?: CredentialResolverOptions): Promise<SimpleStreamOptions>;
/**
 * Complete a one-shot request with xopc credential resolution and extension-provider routing.
 */
export declare function completeWithResolvedCredentials(model: Model<Api>, context: Context, options?: SimpleStreamOptions, credentialOptions?: CredentialResolverOptions): Promise<AssistantMessage>;
/**
 * Start a model stream with xopc credential resolution and extension-provider routing.
 * Callers that need live visible output should consume the returned stream before calling
 * its `result()` method.
 */
export declare function createResolvedModelStream(model: Model<Api>, context: Context, options?: SimpleStreamOptions, credentialOptions?: CredentialResolverOptions): Promise<import("@earendil-works/pi-ai/compat").AssistantMessageEventStream>;