import type { AIProvider } from "./types.js";
/**
 * OpenRouter slug prefix → canonical provider ID.
 * Known prefixes must never normalize to `custom`.
 */
export declare const openRouterProviderToProviderId: {
    readonly openai: "openai";
    readonly "~openai": "openai";
    readonly anthropic: "anthropic";
    readonly "~anthropic": "anthropic";
    readonly google: "google";
    readonly deepseek: "deepseek";
    readonly "x-ai": "xai";
    readonly xai: "xai";
    readonly minimax: "minimax";
    readonly mistralai: "mistralai";
    readonly mistral: "mistralai";
    readonly qwen: "qwen";
    readonly moonshotai: "moonshotai";
    readonly "~moonshotai": "moonshotai";
    readonly "z-ai": "zai";
    readonly zai: "zai";
    readonly tencent: "tencent";
    readonly "meta-llama": "meta";
    readonly meta: "meta";
    readonly perplexity: "perplexity";
    readonly cohere: "cohere";
    readonly amazon: "amazon";
    readonly nvidia: "nvidia";
    readonly microsoft: "microsoft";
    readonly baidu: "baidu";
    readonly ai21: "ai21";
    readonly rekaai: "reka";
    readonly reka: "reka";
    readonly upstage: "upstage";
    readonly openrouter: "openrouter";
    readonly together: "together";
    readonly groq: "groq";
};
/** Canonical provider ID → OpenRouter slug prefix (for callability). */
export declare const providerIdToOpenRouterPrefix: Record<string, string>;
export declare function openRouterPrefixForProvider(provider: string): string;
export type OpenRouterProviderPrefix = keyof typeof openRouterProviderToProviderId;
export type ModelIdentity = {
    provider: AIProvider;
    modelId: string;
    openRouterId?: string;
    canonicalSlug?: string;
    displayName?: string;
};
/** Known OpenRouter prefixes that must not become `custom`. */
export declare const KNOWN_OPENROUTER_PROVIDER_PREFIXES: Set<string>;
export declare function normalizeOpenRouterProviderPrefix(rawPrefix: string): AIProvider;
export declare function normalizeOpenRouterId(openRouterId: string): ModelIdentity;
/** Legacy provider aliases accepted in profiles/catalog. */
export declare function canonicalizeProviderId(provider: string): AIProvider;
//# sourceMappingURL=openRouterProviderMap.d.ts.map