import type { PricingTable } from '../types.js';
export { anthropicPricing } from './anthropic-2026-10-23.js';
export { openaiPricing } from './openai-2026-09-16.js';
/**
 * Every provider table shipped with the package, in composition order.
 *
 * Each one keeps its own version string, provenance and capture date. They are
 * separate files rather than one growing table precisely so a stale provider
 * stays visibly stale instead of hiding behind another provider's fresh date.
 */
export declare const providerTables: PricingTable[];
/**
 * The date the shipped tables were last composed. Bumped whenever a provider
 * table is added or its numbers change, so `ai-usage status` reports one
 * meaningful "as of", with each provider's own capture date in the provenance.
 */
export declare const BUILTIN_PRICING_VERSION = "builtin-2026-10-23";
/**
 * Unions the provider tables into the single table the pricing engine consults.
 *
 * A model defined by two providers is a conflict, not a merge: whichever won
 * would price somebody's tokens at another vendor's rates, and the loser would
 * vanish without a word. It throws instead, which fails a test rather than a
 * user's invoice.
 *
 * The composed `cacheMultipliers` are the FIRST table's, used only by models
 * that carry no `cache` of their own. Any table whose defaults differ from that
 * one must therefore set `cache` per model -- `openai-2026-09-16` does exactly
 * this, because it has no 1-hour cache tier to inherit.
 */
export declare function composePricingTables(tables: PricingTable[], version: string): PricingTable;
/** The table in force when the user has supplied no override. */
export declare const builtinPricing: PricingTable;