Farcaster Frames v2 demo

This article is a tutorial for building a Farcaster Frames v2 demo app in NextJS, TypeScript and React, using the official @farcaster/frame-sdk and Wagmi. It walks through installing dependencies, creating a custom Wagmi connector for the user's Farcaster wallet, and configuring Base as the connected network. It also covers calling sdk.actions.ready() to hide the splash screen and reading sdk.context for the current user's profile. The author notes that context data is unauthenticated during the Framesgiving developer preview and should be treated as spoofable.