What UI frameworks are recommended by this skill?

The skill provides opinionated, production-ready patterns for shadcn-svelte, Lucide icons, and Superforms for robust form handling.

Does it support backend development?

Yes, it includes advanced patterns for SvelteKit Remote Functions, type-safe SQL queries using Kysely, and session management with Better Auth.

Can this skill help with performance issues?

It includes over 10 rules specifically for bundle optimization, parallel data fetching, and avoiding common SSR hydration mismatches.

Is security integrated into the suggestions?

Absolutely. It mandates Zod validation for inputs, XSS prevention for HTML templates, and secure handling of environment variables.

How does this skill help with Svelte 5 migrations?

It provides specific rules for converting Svelte 4's automatic reactivity and event dispatchers into Svelte 5's explicit runes ($state) and callback props.

SvelteKit 5 Builder

Name: SvelteKit 5 Builder
Author: bfmcneill

bybfmcneill

0•

API Development

Streamlines the development of production-ready SvelteKit applications using Svelte 5 runes, type-safe remote functions, and modern architectural patterns.

SvelteKit Builder is an expert-grade capability designed to help developers architect, build, and optimize modern web applications using the latest Svelte 5 features. It offers a comprehensive library of over 105 best practice rules focusing on the fundamental shift to the runes reactivity model ($state, $derived, $effect), type-safe server interactions via remote functions, and performance-tuned SSR patterns. This skill is ideal for teams migrating from Svelte 4 or those looking to implement a high-performance stack featuring Kysely for type-safe SQL, Better Auth for security, and shadcn-svelte for accessible UI components.

Key Features

01Comprehensive migration pathways for upgrading Svelte 4 to Svelte 5

020 GitHub stars

03Advanced Svelte 5 reactivity guidance for $state, $derived, and $effect

04Opinionated integration patterns for Kysely, Better Auth, and shadcn-svelte

05SSR and hydration optimization to prevent performance bottlenecks

06Type-safe remote function implementation with Zod input validation

Use Cases

01Debugging complex hydration mismatches and server-side rendering issues

02Scaffolding and architecting new production-grade SvelteKit 5 applications

03Migrating legacy Svelte 4 components to the modern runes-based reactivity system

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add bfmcneill/agi-marketplace sveltekit-builder

For use in Claude.ai and ChatGPT

Download Skill