import { LanguageModelV1 } from 'ai';
import { PostHog } from 'posthog-node';

interface CostOverride {
    inputCost: number;
    outputCost: number;
}

interface ClientOptions {
    posthogDistinctId?: string;
    posthogTraceId?: string;
    posthogProperties?: Record<string, any>;
    posthogPrivacyMode?: boolean;
    posthogGroups?: Record<string, any>;
    posthogModelOverride?: string;
    posthogProviderOverride?: string;
    posthogCostOverride?: CostOverride;
    posthogCaptureImmediate?: boolean;
}
declare const wrapVercelLanguageModel: (model: LanguageModelV1, phClient: PostHog, options: ClientOptions) => LanguageModelV1;

export { wrapVercelLanguageModel as withTracing };