Testing Locally - Complete Guide

✅ What's Set Up

1. Environment Variables: Updated with Sepolia contract addresses
2. Contract Addresses: All contracts from Sepolia deployment
3. Chain Configuration: Set to Sepolia (Chain ID: 11155111)

⚠️ Action Required: WalletConnect Project ID

You need to add your WalletConnect Project ID:

1. Get Project ID:

   • Go to: https://cloud.walletconnect.com
   • Sign in or create account
   • Create a new project
   • Copy the Project ID

2. Update .env.local:

   # Edit packages/dapp/.env.local
   # Replace YOUR_PROJECT_ID with your actual Project ID
   NEXT_PUBLIC_WALLETCONNECT_PROJECT_ID=your_actual_project_id_here

3. Restart DApp:

   # Stop current server (Ctrl+C in terminal)
   npm run dapp:dev

🧪 Testing Checklist

1. Website (localhost:3001)

• [ ] Page loads correctly
• [ ] Links work
• [ ] No console errors

2. DApp (localhost:3000)

• [ ] Page loads
• [ ] Wallet connect button appears
• [ ] Click "Connect Wallet"
• [ ] Wallet modal opens
• [ ] Can select MetaMask or other wallet
• [ ] Connection succeeds
• [ ] Wallet address displays
• [ ] Can view token balance
• [ ] Can navigate to different pages

3. Wallet Connection Test

1. Open localhost:3000
2. Click "Connect Wallet" button
3. Select your wallet (MetaMask, etc.)
4. Approve connection in wallet
5. Should see:
   • ✅ Connected status
   • ✅ Your wallet address
   • ✅ Network (Sepolia)

4. Contract Interaction Test

• [ ] View CR8 Token balance
• [ ] View staking info
• [ ] Try staking (if you have tokens)
• [ ] View agent registry
• [ ] Check portfolio

🔍 Debugging

Check Browser Console

Open DevTools (F12) and check:

• No red errors
• Wallet connection logs
• Contract address logs

Check Network Tab

• Requests to RPC should succeed
• No 404 errors for contract calls

Common Issues

"Invalid project ID"

• WalletConnect Project ID not set correctly
• Restart server after updating .env.local

"Failed to connect"

• Check if wallet is installed
• Check if wallet is unlocked
• Try different wallet

"Contract not found"

• Verify contract addresses in .env.local
• Check network is Sepolia
• Verify contracts are deployed on Sepolia

"RPC Error"

• Check internet connection
• Sepolia RPC might be rate-limited
• Try switching RPC endpoint

📝 Current Configuration

Chain: Sepolia Testnet (Chain ID: 11155111)

Contracts:

• CR8 Token: 0xE808092649524be59337815D57cd2CFa457E2263
• CR8 Staking: 0x64352520ac1F83f1447cF72E42819010D2359537
• Token Vesting: 0xCCcadaD8Bd3C32811e3dd194128d4E3A90e2f315
• Agent Deposit: 0xB3E801EAce32f616c67B0Ac29Cd0eb1677587C28

🚀 Next Steps After Local Testing

1. ✅ Test all wallet connections
2. ✅ Test contract interactions
3. ✅ Fix any bugs found
4. ✅ Then deploy to Vercel