/**
 * core/call-timing.ts — per-call-site osascript/ps counters, gated behind
 * AIBROKER_TIMING=1.
 *
 * Diagnostic only, for finding which periodic caller dominates event-loop
 * blocking time. Zero cost when the env var is unset: `timeCall` skips
 * straight to `fn()`, no Date.now(), no Map write.
 */
export declare function timeCall<T>(label: string, fn: () => T): T;
//# sourceMappingURL=call-timing.d.ts.map