Frontend

This directory hosts the web interfaces for Fruitful.

Sub-apps

• app/ – Next.js site providing the main user interface.
• chat-ui/ – Conversational interface built with Vite and React. See chat-ui/ARCHITECTURE.md for architectural details.

Environment variables

Both sub-apps rely on environment variables to communicate with backend services.

Next.js (app/)

• NEXT_PUBLIC_BACKEND_URL – Base URL for backend API requests.
• NEXT_PUBLIC_API_KEY – API key used to authorize requests from the Next.js site.
• NEXT_PUBLIC_APPSYNC_GRAPHQL_ENDPOINT – AppSync GraphQL endpoint URL.
• NEXT_PUBLIC_APPSYNC_API_KEY – API key for AppSync requests.

Chat UI (chat-ui/)

• VITE_API_BASE_URL – Base URL for the API used by the chat interface.
• VITE_API_KEY – API key used by the chat interface.