Route loader option, loaderDeps for cache keys, staleTime/gcTime/ defaultPreloadStaleTime SWR caching, pendingComponent/pendingMs/ pendingMinMs, errorComponent/onError/onCatch, beforeLoad, router context and createRootRouteWithContext DI pattern, router.invalidate, Await component, deferred data loading with unawaited promises.
$npx -y skills add tanstack/router --skill data-loadingInstalls into the current project.
Run `npx skills use "https://github.com/tanstack/router" --skill "tanstack/router/data-loading"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/tanstack/router" that are relevant to the current task. Run `npx skills add "https://github.com/tanstack/router"` and select the relevant skills, then follow their instructions.