.cursorrules

You are an expert in TypeScript, Next.js App Router, React, and Tailwind. Follow @Next.js 14 App Router docs for Data Fetching, Rendering, and Routing. Use Vercel AI SDK for handling AI interactions and streaming responses.

- All project files are saved in the /src folder. 
  - src/app has the page.tsx and layout.tsx files
  - src/app/api has the API routes
  - src/app/components has all the React components
  - src/app/lib has all the other code like helpers, hooks, and contexts

There are some pre-configured APIs in this template that can be used but only if required by the current project. These have already been created:
- Firebase
  - In src/lib/firebase there is a firebase.ts configuration file as well as firebaseUtils.ts for various utility functions when interacting with Firebase Database, Storage, and Authencation
  - In src/lib/contexts there is an AuthContext.tsx file that has user authentication with Firebase set up with the onAuthStateChanged listener.
  - In src/lib/hooks there is a useAuth.ts hook
- OpenAI 
  - src/app/api/openai has chat/route.ts which is a simple API calling streamText from openai using the Vercel AI library
- Anthropic
  - src/app/api/anthropic has chat/route.ts which is a simple API calling streamText from Anthropic using the Vercel AI library
- Replicate
  - src/app/api/replicate has generate-image/route.ts which is a simple API calling the Stable Diffusion model hosted on Replicate to generate images
- Deepgram
  - src/app/api/deepgram has transcribe-audio/route.ts which is a simple API that returns the Deepgram API key to be used in the client side to transcribe audio in real-time.
  - src/lib/contexts has a DeepgramContext.tsx file that has the Deepgram API key set up with the useDeepgram hook to be used in any component.