Selects and applies react-simplikit hooks, components and utils (useDebounce, useThrottle, useToggle, useBooleanState, useCounter, useList, useMap, useSet, useInterval, useTimeout, usePrevious, usePreservedCallback, useOutsideClickEffect, useIntersectionObserver, useStorageState, useLongPress, SwitchCase, Separated, mergeRefs, buildContext, ...) instead of hand-written equivalents, including the mobile-web keyboard, safe-area, visual viewport and body-scroll-lock hooks. Use when writing React state or effect logic, debouncing or throttling, boolean/counter/list/map/set state, intervals and timeouts, click-outside, long-press or double-click handling, viewport visibility or impression tracking, persisted state in localStorage/sessionStorage, conditional rendering, merging refs, React Context boilerplate, or SSR-safe browser access, and whenever the project depends on react-simplikit.