V. Security Audits and Optimizations

1. Smart Contract Audits:

   • Uses OpenZeppelin’s ReentrancyGuard and SafeERC20 to prevent reentrancy attacks.

   • Formal verification by CertiK ensures mathematical model correctness.

2. Gas Optimization:

   • Leverages Arbitrum’s Calldata Compression to reduce L1→L2 communication costs.

   • Implements Storage Slot Packing to minimize contract storage overhead.