// ZUKGA Controlled Open System — Architecture Overview
// Version: 2.0 | Classification: Internal Infrastructure

contract ZUKGAEcosystem {

  // Five-Layer Stack — All services internal
  struct InfraStack {
    bool videoLayer;      // Creator channels + commerce tabs
    bool domainLayer;     // .zukga TLD registry
    bool cloudLayer;      // ZUKGA hosted infrastructure
    bool paymentLayer;    // ZUKGA Pay + Token only
    bool commerceLayer;   // Store engine + NFT rails
  }

  // Creator unlock gate — all 5 layers required
  modifier onlyFullyIntegrated(address creator) {
    InfraStack storage s = creatorStack[creator];
    require(s.videoLayer && s.domainLayer && s.cloudLayer
      && s.paymentLayer && s.commerceLayer,
      "ZUKGA: Full integration required to unlock Sell Mode"
    );
    _;
  }

  // External payment rails — permanently blocked
  mapping(address => bool) internal blockedProcessors;

  function initializeBlocklist() internal {
    blockedProcessors[EXTERNAL_PROCESSOR_A] = true;
    blockedProcessors[EXTERNAL_PROCESSOR_B] = true;
    // Only ZUKGA_PAY and ZUKGA_TOKEN approved
  }
}

// SPDX-License-Identifier: ZUKGA-INTERNAL
// ZUKGA Commerce Revenue Router v2.0

pragma solidity ^0.8.20;

contract ZUKGACommerceRouter {

  address public immutable ZUKGA_TREASURY;
  address public immutable ZUKGA_INFRA;
  address public immutable ZUKGA_COMPLIANCE;
  address public immutable BURN_ADDRESS = 0x000...dead;

  // Revenue split constants (basis points / 100)
  uint256 public constant CREATOR_SHARE    = 8500; // 85%
  uint256 public constant INFRA_SHARE      = 500;  // 5%
  uint256 public constant TREASURY_SHARE   = 500;  // 5%
  uint256 public constant BURN_SHARE       = 300;  // 3%
  uint256 public constant COMPLIANCE_SHARE = 200;  // 2%

  // Creator integration gate mapping
  mapping(address => CreatorStatus) public creatorStatus;

  struct CreatorStatus {
    bool domainRegistered;
    bool emailActivated;
    bool cloudHosting;
    bool walletVerified;
    bool complianceAccepted;
    bool sellModeActive;
  }

  event SaleProcessed(
    address indexed creator,
    uint256 totalAmount,
    uint256 creatorPayout,
    uint256 burnAmount
  );

  // Main commerce transaction handler
  function processSale(
    address creator,
    uint256 saleAmount
  ) external {

    CreatorStatus storage cs = creatorStatus[creator];
    require(cs.sellModeActive,
      "ZUKGA: Sell Mode not active — complete integration"
    );

    // Calculate splits
    uint256 creatorPayout  = (saleAmount * CREATOR_SHARE)    / 10000;
    uint256 infraFee       = (saleAmount * INFRA_SHARE)      / 10000;
    uint256 treasuryFee    = (saleAmount * TREASURY_SHARE)   / 10000;
    uint256 burnAmount     = (saleAmount * BURN_SHARE)       / 10000;
    uint256 complianceFee  = (saleAmount * COMPLIANCE_SHARE) / 10000;

    // Execute transfers
    ZUKGA_TOKEN.transfer(creator, creatorPayout);
    ZUKGA_TOKEN.transfer(ZUKGA_INFRA, infraFee);
    ZUKGA_TOKEN.transfer(ZUKGA_TREASURY, treasuryFee);
    ZUKGA_TOKEN.transfer(BURN_ADDRESS, burnAmount); // Permanent burn
    ZUKGA_TOKEN.transfer(ZUKGA_COMPLIANCE, complianceFee);

    emit SaleProcessed(creator, saleAmount, creatorPayout, burnAmount);
  }

  // Activate Sell Mode when all integrations complete
  function activateSellMode(address creator) external onlyAdmin {
    CreatorStatus storage cs = creatorStatus[creator];
    require(
      cs.domainRegistered && cs.emailActivated &&
      cs.cloudHosting && cs.walletVerified && cs.complianceAccepted,
      "ZUKGA: All five integration requirements must be met"
    );
    cs.sellModeActive = true;
  }
}