sveltekit▌

SvelteKit routing, layouts, error handling, and SSR structure guidance. \n \n File-based routing with +page.svelte for pages, +layout.svelte for nested wrappers, +error.svelte for error boundaries, and +server.ts for API endpoints \n Nested layouts apply to all child routes; use route groups with (name) folders to organize without affecting URLs \n Error boundaries and pending UI patterns via +error.svelte placement and svelte:boundary component-level error/pending states \n SSR and hydration gu

SvelteKit is the official full-stack framework for Svelte, providing file-based routing, server-side rendering (SSR), static site generation (SSG), form handling with progressive enhancement, and deployment adapters for any platform.

This skill provides comprehensive guidance for building modern web applications with the SvelteKit 2 + Svelte 5 + Tailwind CSS v4 stack.

File naming: *.remote.ts for remote function files

Which file? Server-only (DB/secrets): +page.server.ts | Universal (runs both): +page.ts | API: +server.ts