/**
 * Action recursion guard extracted from runtime.ts.
 *
 * Wraps an `execute()` body in an AsyncLocalStorage frame keyed by an
 * action key, deduping nested re-entries (per-key) and capping nesting
 * depth (`RECURSION_DEPTH_CAP`) so a misconfigured hook chain that
 * triggers another event whose hook triggers another event (etc.) cannot
 * run unbounded.
 *
 * Behaviour preserved verbatim — see P3 #24 commentary in the original
 * implementation for the rationale behind storing the depth meta in a
 * WeakMap keyed by the ALS Set so the surrounding handler signatures stay
 * unchanged.
 */
import type { AsyncLocalStorage } from "node:async_hooks";
export declare const RECURSION_DEPTH_CAP = 32;
export declare const recursionDepthByStore: WeakMap<Set<string>, {
    depth: number;
    loggedExceedance: boolean;
}>;
export declare function withActionRecursionGuard<T>(actionRecursionGuards: AsyncLocalStorage<Set<string>>, actionKey: string, execute: () => Promise<T>): Promise<T | undefined>;