import type { PricingMode, PricingOverride, PricingTable } from './types.js';
import { BUILTIN_PRICING_VERSION } from './tables/index.js';
export type { PricingTable, ModelPrice, CacheMultipliers, LongContextPrice, PricingOverride, PricingMode, } from './types.js';
export { anthropicPricing, openaiPricing, providerTables, builtinPricing } from './tables/index.js';
export { COMMUNITY_PRICING_URL, communityPricingDisabledBy, communityPricingUrl, convertLiteLLMPrices, readCommunityPricing, withCommunityPricing, writeCommunityPricing, type CommunityPricing, type ConvertedList, } from './community.js';
/**
 * Where a user can drop prices without waiting for a release.
 *
 * Two distinct jobs, and the second is the common one: correcting a built-in
 * price that has gone stale, and adding a provider the package does not ship at
 * all. Both are served by overlaying rather than replacing -- see
 * {@link loadPricing}. `ai-usage status` reports which file is in force.
 */
export declare function pricingOverridePath(): string;
export declare function configDir(): string;
/** Where the downloaded community price list is cached. See `./community.ts`. */
export declare function communityPricingPath(): string;
/** What the community price list contributed to the table in force, for `status`. */
export interface CommunityPricingState {
    /** The list's URL. */
    source: string;
    /** Why community prices are not in effect, when they are not. */
    disabledBy?: string;
    /** When the cached list was downloaded. Absent until the first refresh succeeds. */
    fetchedAt?: string;
    /** The models it priced: only those the built-in tables lack. */
    added: string[];
}
export interface LoadedPricing {
    table: PricingTable;
    /** Set when a user override file contributed to the table in force. */
    overridePath?: string;
    /** How the table was assembled. `builtin` when no override file exists. */
    mode: PricingMode;
    /** The built-in version an overlay sits on top of. Absent for other modes. */
    baseVersion?: string;
    /** Absent only when a caller handed a table over directly. */
    community?: CommunityPricingState;
}
/** Parses and validates an override file. Never guesses at a missing field. */
export declare function parsePricingOverride(path: string, raw: unknown): PricingOverride;
/** Applies an override onto the built-in table, or replaces it outright. */
export declare function applyPricingOverride(base: PricingTable, override: PricingOverride, path: string): LoadedPricing;
/**
 * Loads the built-in table, plus a user override if one is present and valid.
 *
 * The override is an **overlay** by default: its models are merged over the
 * built-in ones by model id. It used to replace the table wholesale, which meant
 * adding a single missing provider cost you every Anthropic price you had -- so
 * the mechanism that existed for adding a model made the tool report less.
 * `"replace": true` still does the old thing for anyone who wants it.
 *
 * A malformed override throws rather than silently falling back: quietly using
 * different prices than the user thinks are in effect would be worse.
 *
 * Underneath the override sit the community prices (see `./community.ts`),
 * filling only the models the built-in tables lack. An override still wins over
 * them, and a `"replace": true` override discards them along with the built-in
 * table, since starting from nothing is what it asks for.
 */
export declare function loadPricing(): LoadedPricing;
export { BUILTIN_PRICING_VERSION };