Frontend
Core
| Technology | Version | Purpose |
|---|---|---|
| Next.js | 16.x | React framework |
| React | 19.x | UI library |
| TypeScript | 5.x | Type safety |
Styling
| Technology | Purpose |
|---|---|
| Tailwind CSS | Utility-first CSS |
| Radix UI | Accessible components |
| Framer Motion | Animations |
| Lucide React | Icons |
Web3
| Technology | Purpose |
|---|---|
| WAGMI | React Ethereum hooks |
| Viem | TypeScript Ethereum client |
| Privy | Social login + wallet |
| TanStack Query | Data fetching |
State
| Technology | Purpose |
|---|---|
| Zustand | State management |
| React Hook Form | Form handling |
| Zod | Schema validation |
Backend
Core
| Technology | Version | Purpose |
|---|---|---|
| Go | 1.22+ | Language |
| Gin | 1.x | HTTP framework |
| GORM | 2.x | ORM |
Data
| Technology | Purpose |
|---|---|
| PostgreSQL | Primary database |
| Valkey | Caching, sessions |
| Cloudflare R2 | Object storage |
Blockchain
| Technology | Purpose |
|---|---|
| go-ethereum | Ethereum client |
| ABI bindings | Contract interaction |
Blockchain
Development
| Technology | Purpose |
|---|---|
| Foundry | Development framework |
| Solidity | Contract language (^0.8.24) |
| OpenZeppelin | Audited libraries |
Standards
| Standard | Implementation |
|---|---|
| ERC-20 | GoldToken |
| ERC-1155 | OwnaFarmNFT |
| AccessControl | Role permissions |
Network
| Property | Value |
|---|---|
| Network | Mantle Sepolia |
| Type | L2 optimistic rollup |
| Chain ID | 5003 |
| Native token | MNT |
Development tools
pnpm # Package manager
next build # Production build
turbopack # Dev server
eslint # Linting
go build # Compile
go test # Testing
air # Hot reload
forge build # Compile
forge test # Testing
forge script # Deploy
forge verify-contract # Verify
Infrastructure
| Layer | Platform |
|---|---|
| Frontend | Vercel |
| Backend | Docker / Cloud Run |
| Database | Cloud SQL / Supabase |
| Storage | Cloudflare R2 |
Security
| Layer | Measures |
|---|---|
| Frontend | CSP headers, input validation |
| Backend | JWT auth, rate limiting, CORS |
| Contracts | OpenZeppelin, access control |
| Infra | SSL/TLS, secrets management |