export type RoutingDropCounts = {
    total: number;
    byChannel: Record<string, number>;
    byReason: Record<string, number>;
};
/**
 * Subscribe the accumulator to the diagnostic event bus. Called once at
 * application startup. Subsequent calls are no-ops (idempotent).
 */
export declare function installRoutingDropsAccumulator(): () => void;
/**
 * Snapshot of rolling routing-drop counts since process start (or last reset).
 * Consumed by the `/remoteclaw status` command to surface operator-visible
 * drop totals.
 */
export declare function getRoutingDropCounts(): RoutingDropCounts;
/** @internal Reset accumulator for tests. */
export declare function resetRoutingDropsAccumulatorForTest(): void;