Architecture Overview

function createEscrow(
    bytes32 userSalt,
    address seller,
    address agent,
    address token,
    uint256 amount,
    uint256 buyerProtectionTime,
    bytes32 termsHash,
    uint256 version,
    address expectedEscrow
) external returns (address);

function register(
    uint256 stablecoinAmount,
    uint256 tokenAmount,
    uint256 assignmentFeeBps,
    uint256 disputeFeeBps
) external;

function validateAgentForContract(
    address agent,
    uint256 contractValue
) external view returns (bool);

function quoteCreationFee(
    address token,
    uint256 amount
) external view returns (uint256);

Implementation: 2500+ lines of logic
Clone: Just 45 bytes pointing to implementation
Gas savings: ~90% on deployment

salt = keccak256(abi.encodePacked(userSalt, buyer));
address = CREATE2(salt, cloneCode);

Factory maintains: isEscrow[address] = true
Escrows can call: Factory for validation
Other contracts: Untrusted

Agent can: Resolve disputes for their assigned escrow
Agent cannot: Access other escrows
                Resolve without being invited