/**
 * Free / freemium cloud providers that the wizard recommends setting up.
 *
 * Setting up as many as possible enables optimal provider rotation:
 * if one rate-limits (429), the router fails over to the next.
 */
import type { CloudProviderConfig } from './config-schema.js';
import type { ProviderModel, WorkerType } from './types.js';
export interface FreeProviderPreset {
    id: string;
    name: string;
    /**
     * Provider kind. 'local' presets register as local (offline-eligible)
     * providers and require no API key. Defaults to 'cloud' when omitted.
     */
    type?: 'local' | 'cloud';
    baseURL: string;
    headerName?: string;
    /** Where to get the API key. */
    keyUrl: string;
    /** True = has a genuinely free tier. */
    free: boolean;
    /** Recommended models per worker type, by id. */
    recommended: Partial<Record<WorkerType, string[]>>;
    /** Known model catalog (used as fallback when /v1/models is unreachable). */
    knownModels: Array<Partial<ProviderModel> & {
        id: string;
    }>;
    notes?: string;
}
export declare const FREE_PROVIDERS: FreeProviderPreset[];
/**
 * Local OpenAI-compatible servers the wizard can register. These speak the same
 * /v1/chat/completions + /v1/models API as the cloud providers but run on the
 * user's machine, so they need NO API key and register with type 'local' (which
 * makes the router apply its localBonus and include them in 'offline' mode).
 *
 * knownModels are intentionally empty: every one of these servers exposes the
 * currently loaded model(s) dynamically via /v1/models, so there is no fixed
 * catalog to hard-code. Unreachable servers are marked unhealthy by the health
 * check and simply skipped by the router.
 */
export declare const LOCAL_PROVIDERS: FreeProviderPreset[];
export declare function getProviderPreset(id: string): FreeProviderPreset | undefined;
/**
 * Build ready-to-register config entries for every built-in local provider.
 * Used to register LM Studio / vLLM / SGLang / llama.cpp out of the box when the
 * user has not customized `config.localProviders`.
 */
export declare function localProviderConfigs(): CloudProviderConfig[];
export declare function toCloudProviderConfig(preset: FreeProviderPreset, apiKey: string): CloudProviderConfig;