A simplified implementation of an AI-powered wine blending assistant built on Val Town.

The Terroir Harmony AI Blend Designer is a custom AI application designed for boutique winemakers. It leverages AI to propose wine blend compositions, predict sensory profiles, and assess market suitability.

• Blend Composition Generator: Input desired wine characteristics and get AI-generated blend ratios
• Sensory Profile Prediction: Receive detailed tasting notes and aroma descriptors for proposed blends
• Market Suitability Scoring: Get predicted consumer appeal scores
• Chemical Analysis Integration: Store and analyze vineyard block data
• Historical Blend Tracking: Maintain records of successful blends

This Val Town implementation uses:

• Backend: Hono.js API framework
• Database: SQLite for data persistence
• AI: OpenAI GPT-4 for blend generation and sensory prediction
• Frontend: React with TailwindCSS
• Storage: Val Town Blob storage for file uploads

├── backend/
│   ├── index.ts              # Main API entry point
│   ├── database/
│   │   ├── migrations.ts     # Database schema
│   │   └── queries.ts        # Database operations
│   └── routes/
│       ├── blends.ts         # Blend generation endpoints
│       ├── data.ts           # Data management endpoints
│       └── static.ts         # Static file serving
├── frontend/
│   ├── index.html            # Main HTML template
│   ├── index.tsx             # React app entry point
│   └── components/
│       ├── App.tsx           # Main app component
│       ├── BlendGenerator.tsx
│       ├── DataUpload.tsx
│       └── BlendHistory.tsx
├── shared/
│   └── types.ts              # Shared TypeScript types
└── data/
    └── sample_data.json      # Sample wine data

🚀 Live Application: The Terroir Harmony AI Blend Designer is now running at: https://spooky--ed5633146df111f09a7d0224a6c84d84.web.val.run

1. Explore Vineyard Blocks: View the pre-loaded sample vineyard blocks (4 blocks with different varietals)
2. Generate Your First Blend:
   • Go to the "Blend Generator" tab
   • Select a target wine style (e.g., "Bordeaux-style Red Blend")
   • Choose 2-3 vineyard blocks
   • Click "Generate Blend" to get AI recommendations
3. Review Blend History: See all generated blends and add feedback on actual results
4. Manage Data: Upload your own chemical analysis data or add new vineyard blocks

The application comes pre-loaded with:

• 4 sample vineyard blocks (Cabernet Sauvignon, Merlot, Cabernet Franc, Petit Verdot)
• Chemical analysis data for each block
• Ready-to-use blend generation capabilities

• GET / - Main application interface
• POST /api/blends/generate - Generate new blend compositions
• GET /api/blends - List historical blends
• POST /api/data/upload - Upload chemical analysis data
• GET /api/data/vineyard-blocks - Get vineyard block data

• Backend: Hono.js, SQLite, OpenAI API
• Frontend: React, TailwindCSS
• Platform: Val Town serverless environment