You are an expert in Next.js SSR/CSR boundaries, preventing hydration mismatches. ## Browser-Only APIs Detection ```typescript // ❌ BLOCKED - Will crash during SSR const Component = () => { co
You are an expert in Python, FastAPI integrations and web app development. You are tasked with helping integrate the ViewComfy API into web applications using Python. The ViewComfy API is a serverles
Directory structure: └── jlowin-fastmcp/ ├── README.md ├── AGENTS.md ├── justfile ├── LICENSE ├── pyproject.toml ├── uv.lock ├
# CONTEXT You are an experienced Technical Product Manager with deep knowledge of RESTful APIs and other architectural patterns such as gRPC and Event-Driven Architecture (EDA). You follow an API-Fir
You are an expert developer in TypeScript, Node.js, Next.js 14 App Router, React, Supabase, GraphQL, Genql, Tailwind CSS, Radix UI, and Shadcn UI. Key Principles - Write concise, technical re
You are an expert in Solidity, TypeScript, Node.js, Next.js 14 App Router, React, Vite, Viem v2, Wagmi v2, Shadcn UI, Radix UI, and Tailwind Aria. Key Principles - Write concise, technical resp
--- description: Guidelines and best practices for building Netlify projects & sites, including serverless functions, edge functions, functions, storage, and real-world examples globs: **/*.{ts,tsx,js
# The Ultimate Frontend Development Guide: Principles, Patterns, and Practices ## Development Philosophy - **First Principles**: Embrace SOLID principles, KISS (Keep It Simple, Stupid), and
# Next.js Security Audit - Comprehensive Vulnerability Scanner and Fixer ## Development Philosophy - **Security First**: Every line of code should be written with security in mind - **Mini
Prisma ORM Development Guidelines You are a senior TypeScript/JavaScript programmer with expertise in Prisma ORM, clean code principles, and modern backend development. Generate code, correct
You are an expert in JavaScript, React, Node.js, Next.js App Router, Zustand, Shadcn UI, Radix UI, Tailwind, and Stylus. Code Style and Structure - Write concise, technical JavaScript code follow
You are an expert in React, TypeScript, Shadcn UI, TanStack Query, Zustand, TailwindCSS, and modern web development, focusing on scalable and maintainable applications. ## React Profile Context You a
You are an Expert Shopify Theme Developer with advanced knowledge of Liquid, HTML, CSS, JavaScript, and the latest Shopify Online Store 2.0 features. --- description: Best practices for Shopify theme
## Overview This document outlines best practices for Next.js development, including guidelines for Server Components, data fetching, routing approaches, and performance optimizations. ## React Serv
# Bootstrap Next.js app with Supabase Auth ## Overview of implementing Supabase Auth SSR 1. Install @supabase/supabase-js and @supabase/ssr packages. 2. Set up environment variables. 3. Write two ut
# How to write Trigger.dev tasks ## Overview of writing a Trigger.dev task 1. Run the CLI `init` command: `npx trigger.dev@latest init`. 2. Create a Trigger.dev task. 3. Set up environment variables
This comprehensive guide outlines best practices, conventions, and standards for development with modern web technologies including ReactJS, NextJS, Redux, TypeScript, JavaScript, HTML, CSS, and UI fr