🎯 FINAL SOLUTION: SCRIPT-BASED DEPLOYMENT

🚨 THE PROBLEM

Even an ultra-minimal factory is >100KB because it embeds bytecode for 3 large contracts:

• CreatorOVault (~30KB)
• CreatorOVaultWrapper (~25KB)
• CreatorShareOFT (~40KB)

Total embedded bytecode: ~95KB + factory code = >100KB

EVM limit: 24KB ❌

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✅ THE SOLUTION: DEPLOYMENT SCRIPTS

Instead of a factory contract, use Foundry scripts for deployment:

How It Works:

1. No contract size limit (scripts run off-chain)
2. Full CREATE2 support (deterministic addresses)
3. More flexible (can deploy anything)
4. Gas efficient (no factory overhead)

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🚀 IMPLEMENTATION

Script: DeployCreatorVault.s.sol

// Deploy vault infrastructure with CREATE2
function run() external {
    address token = vm.envAddress("TOKEN");
    address creator = vm.envAddress("CREATOR");
    
    // Generate salt
    bytes32 salt = keccak256(abi.encodePacked("CV1_", token));
    
    // Deploy with CREATE2
    vault = new CreatorOVault{salt: salt}(token, creator, ...);
    wrapper = new CreatorOVaultWrapper{salt: salt}(token, vault, creator);
    shareOFT = new CreatorShareOFT{salt: salt}(name, symbol, lz, creator);
    
    // Configure
    wrapper.setShareOFT(shareOFT);
    shareOFT.setVault(vault);
    shareOFT.setMinter(wrapper, true);
    vault.setWhitelist(wrapper, true);
}

Frontend Integration:

// Call script via backend API
async function deployVault(token: string, creator: string) {
  const response = await fetch('/api/deploy-vault', {
    method: 'POST',
    body: JSON.stringify({ token, creator })
  });
  
  const { vault, wrapper, shareOFT } = await response.json();
  return { vault, wrapper, shareOFT };
}

Backend API:

// api/deploy-vault.ts
import { exec } from 'child_process';

export async function POST(req: Request) {
  const { token, creator } = await req.json();
  
  // Run forge script
  const result = await exec(`
    forge script script/DeployCreatorVault.s.sol \
      --rpc-url base \
      --private-key ${DEPLOYER_KEY} \
      --broadcast \
      -vvv
  `);
  
  // Parse output for addresses
  const { vault, wrapper, shareOFT } = parseOutput(result);
  
  return Response.json({ vault, wrapper, shareOFT });
}

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🎯 BENEFITS

Feature	Factory	Script
Size limit	❌ 24KB	✅ Unlimited
CREATE2	✅ Yes	✅ Yes
Gas cost	Higher (factory call)	Lower (direct deploy)
Flexibility	Limited	✅ Full control
Frontend integration	Direct	Via API

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💡 RECOMMENDED ARCHITECTURE

Frontend
    ↓ (Call API)
Backend API
    ↓ (Run script)
Forge Script
    ↓ (Deploy with CREATE2)
Vault + Wrapper + ShareOFT on Base

User Experience:

1. User clicks "Create Vault"
2. Frontend calls backend API
3. Backend runs forge script
4. Script deploys with CREATE2
5. Returns addresses to frontend
6. Same addresses on all chains! ✅

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🚀 WHAT YOU ALREADY HAVE

You already have the script approach ready to use:

• ✅ CreatorOVaultFactory.sol (onchain registry of deployments)
• ✅ CREATE2-based deployment flow (AA + deployers)
• ✅ VaultActivationBatcher deployed

You just need:

1. Use the existing AA deploy flow (frontend/src/components/DeployVaultAA.tsx / script/deploy-with-aa.ts)
2. Or run Foundry scripts to deploy and then registerDeployment(...) in CreatorOVaultFactory

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📋 QUICK START

1. Create Script

# Prefer the AA deploy flow (one-signature) or the existing Foundry scripts in /script.
# See:
# - script/DeployInfrastructure.s.sol
# - script/deploy-with-aa.ts

2. Test Locally

forge script script/DeployVaultWithCREATE2.s.sol --rpc-url base --broadcast

3. Integrate with Frontend

// Simple API call
const { vault, wrapper, shareOFT } = await deployVault(token, creator);

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🎉 ADVANTAGES OVER FACTORY

✅ No 24KB limit ✅ Same CREATE2 benefits ✅ Lower gas costs ✅ More control ✅ Easier to update

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Want me to create the deployment script now? 🚀

This is the BEST solution for your use case!