/**
 * Shared AsyncLocalStorage for Keel permit ID tracking across SDK wrappers.
 *
 * Both vercel-ai.ts and langchain.ts import from here so there is a single
 * source of truth for getCurrentKeelPermitId() across the entire SDK.
 */
import { AsyncLocalStorage } from "node:async_hooks";
interface KeelPermitContext {
    permitId: string;
}
export declare const _permitStorage: AsyncLocalStorage<KeelPermitContext>;
/**
 * Returns the permit ID most recently issued by a Keel wrapper in the current
 * async context. Call this inside a tool execute() handler to obtain the parent
 * permit ID for a nested LLM call.
 *
 * Limitation: works for sequential agent loops. For concurrent agents, pass
 * parentPermitId explicitly via the wrapper's options.
 */
export declare function getCurrentKeelPermitId(): string | undefined;
export {};