import type { EffortLevel } from '../../../types/sdk-types.js';
import { isOSeriesModel, isReasoningModel } from '../../../model-capabilities.js';
export declare function resolveEffectiveMaxOutputTokens(model: string, configMaxOutput: number | undefined): number;
export declare function resolveStreamingMaxTokens(model: string, configMaxOutput: number | undefined): Record<string, number>;
export declare function normalizePermissionMode(mode: string | undefined): string;
export { isOSeriesModel, isReasoningModel };
export declare function mapEffortForOpenAI(effort: EffortLevel): 'low' | 'medium' | 'high';
export declare function resolveReasoningEffort(effort: EffortLevel | undefined, model: string): 'low' | 'medium' | 'high' | undefined;