import type { Api, AssistantMessage, AssistantMessageEventStreamContract, Context, Model, ProviderStreamOptions, SimpleStreamOptions, StreamOptions } from "@openclaw/llm-core";
import { type ApiRegistry } from "./api-registry.js";
/** Creates an isolated LLM runtime backed by the supplied provider registry. */
export declare function createLlmRuntime(registry?: ApiRegistry): {
    registry: {
        registerApiProvider: <TApi extends Api, TOptions extends StreamOptions>(provider: import("./api-registry.js").ApiProvider<TApi, TOptions>, sourceId?: string) => void;
        getApiProvider: (api: Api) => import("./api-registry.js").RegisteredApiProvider | undefined;
        getApiProviders: () => import("./api-registry.js").RegisteredApiProvider[];
        unregisterApiProviders: (sourceId: string) => void;
        clearApiProviders: () => void;
    };
    stream: <TApi extends Api>(model: Model<TApi>, context: Context, options?: ProviderStreamOptions) => AssistantMessageEventStreamContract;
    complete: <TApi extends Api>(model: Model<TApi>, context: Context, options?: ProviderStreamOptions) => Promise<AssistantMessage>;
    streamSimple: <TApi extends Api>(model: Model<TApi>, context: Context, options?: SimpleStreamOptions) => AssistantMessageEventStreamContract;
    completeSimple: <TApi extends Api>(model: Model<TApi>, context: Context, options?: SimpleStreamOptions) => Promise<AssistantMessage>;
};
export type LlmRuntime = ReturnType<typeof createLlmRuntime>;