Function setActivityQueryData

cli/src/hooks/use-activity-query.ts:546–554

(queryKey: readonly unknown[], data: T)

 * Write cached data (optimistic updates).
 */
export function setActivityQueryData<T>(queryKey: readonly unknown[], data: T): void {
  const key = serializeQueryKey(queryKey)
  setCacheEntry(key, {
    data,
    dataUpdatedAt: Date.now(),
    error: null,
    errorUpdatedAt: null,
  })
}

export function useInvalidateActivityQuery() {
  return useCallback((queryKey: readonly unknown[]) => {