import { MODELS } from "./models.generated.js";
import type { Api, KnownProvider, Model, ModelThinkingLevel, Usage } from "./types.js";
type ModelApi<TProvider extends KnownProvider, TModelId extends keyof (typeof MODELS)[TProvider]> = (typeof MODELS)[TProvider][TModelId] extends {
    api: infer TApi;
} ? (TApi extends Api ? TApi : never) : never;
export declare function getModel<TProvider extends KnownProvider, TModelId extends keyof (typeof MODELS)[TProvider]>(provider: TProvider, modelId: TModelId): Model<ModelApi<TProvider, TModelId>>;
export declare function getProviders(): KnownProvider[];
export declare function getModels<TProvider extends KnownProvider>(provider: TProvider): Model<ModelApi<TProvider, keyof (typeof MODELS)[TProvider]>>[];
export declare function supportsFastMode<TApi extends Api>(model: Model<TApi>): boolean;
export interface CostOverrides {
    cacheWrite?: number;
}
export declare function calculateCost<TApi extends Api>(model: Model<TApi>, usage: Usage, overrides?: CostOverrides): Usage["cost"];
export declare function getSupportedThinkingLevels<TApi extends Api>(model: Model<TApi>): ModelThinkingLevel[];
export declare function clampThinkingLevel<TApi extends Api>(model: Model<TApi>, level: ModelThinkingLevel): ModelThinkingLevel;
export declare function modelsAreEqual<TApi extends Api>(a: Model<TApi> | null | undefined, b: Model<TApi> | null | undefined): boolean;
export {};
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