import { BaseModelProvider } from './base_provider.js';
import { AgentDefinition, ImageGenerationOpts, ModelSettings, ProviderStreamEvent, ResponseInput } from '../types/types.js';
type CodexReasoningEffort = 'low' | 'medium' | 'high' | 'xhigh';
export declare function resolveCodexModel(model: string, settings?: ModelSettings): {
    model: string;
    effort: CodexReasoningEffort;
};
export declare class CodexProvider extends BaseModelProvider {
    constructor();
    createResponseStream(messages: ResponseInput, model: string, agent: AgentDefinition, requestId?: string): AsyncGenerator<ProviderStreamEvent>;
    createImage(prompt: string, model: string, agent: AgentDefinition, opts?: ImageGenerationOpts): Promise<string[]>;
}
export declare const codexProvider: CodexProvider;
export {};
//# sourceMappingURL=codex.d.ts.map