What problem does it solve? Building React frontends on top of a server-driven Inertia.js backend requires knowing the correct v3 APIs for pages, forms, navigation, and data loading; this Skill provides those patterns so you avoid broken SPA behavior and outdated v2 conventions. ## Core Features & Use Cases - Page Components & Navigation: Create React page components in resources/js/Pages and navigate with <Link>, router.visit, and prefetching instead of traditional <a> tags. - Form Handling: Build forms with the <Form> component or the useForm hook, including error display, processing states, reset-on-success, and file upload progress. - Inertia v3 Features: Use useHttp for plain JSON requests, optimistic updates, instant visits, setLayoutProps, deferred props, usePoll, WhenVisible, and InfiniteScroll. - Use Case: When adding a user creation page to a Laravel + Inertia + React app, use this Skill to scaffold the page component, wire up a <Form> with validation errors, and add prefetching to the navigation links. ## Quick Start Create an Inertia React page component with a form that posts to /users and shows validation errors using the Form component.