// src/pricing/estimate.ts
import { MODEL_PRICES } from "./models.ts";

export function estimateDollarsSaved(args: {
  model: string;
  savedInputTokens: number;
  savedOutputTokens: number;
}): number {
  const p = MODEL_PRICES[args.model];
  if (!p) return 0;
  return (args.savedInputTokens / 1000) * p.inputPerKTok
       + (args.savedOutputTokens / 1000) * p.outputPerKTok;
}