Shadcn/ui + Aceternity UI Setup and Component Management

⚠️ MANDATORY FIRST STEP

BEFORE RUNNING ANY SETUP COMMANDS: Use Context7 MCP to fetch latest documentation for:

• shadcn-ui (initialization, components)
• aceternity-ui (effects, installation)
• radix-ui (primitives)

Quick reference for installing, configuring, and using Shadcn/ui components and Aceternity UI effects in Next.js projects.

What is Shadcn/ui?

Shadcn/ui is NOT a traditional component library. It's a collection of copy-paste components built on top of Radix UI primitives. When you add a component, the actual source code is copied into your project, giving you full control.