// Deal Orchestration Tool - Configuration
// ChainID 138 token addresses and protocol settings

/**
 * ChainID 138 Token Addresses
 * Source: docs/11-references/CHAIN138_TOKEN_ADDRESSES.md
 */
export const CHAIN138_TOKENS = {
  WETH: '0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2',
  WETH10: '0xf4BB2e28688e89fCcE3c0580D37d36A7672E8A9f',
  LINK: '0xb7721dD53A8c629d9f1Ba31a5819AFe250002b03',
  cUSDT: '0x93E66202A11B1772E55407B32B44e5Cd8eda7f22',
  cUSDC: '0xf22258f57794CC8E06237084b353Ab30fFfa640b',
} as const;

/**
 * RPC Configuration
 */
export const RPC_CONFIG = {
  chainId: 138,
  rpcUrl: process.env.CHAIN138_RPC_URL || 'http://192.168.11.250:8545',
  explorerUrl: 'https://explorer.d-bis.org',
} as const;

/**
 * Default Risk Parameters
 */
export const DEFAULT_RISK_PARAMS = {
  MAX_LTV: 0.30, // 30% maximum loan-to-value
  MAX_USDTZ_EXPOSURE_PCT: 0.25, // 25% of total NAV
  DEFAULT_USDTZ_DISCOUNT: 0.40, // 40% discount
  DEFAULT_MONETIZATION_SPLIT: {
    redemptionPortion: 0.35, // 35% for redemption
    coldStoragePortion: 0.65, // 65% for cold storage
  },
} as const;

/**
 * Redemption Test Amounts (in USD)
 * Progressive testing: $50k → $250k → $1M+
 */
export const REDEMPTION_TEST_AMOUNTS = [
  50_000, // $50k
  250_000, // $250k
  1_000_000, // $1M
] as const;

/**
 * Capital Split Defaults
 * Example: $10M total → $5M core, $3M working, $2M opportunistic
 */
export const DEFAULT_CAPITAL_SPLIT = {
  coreEthPct: 0.50, // 50% core ETH (never touched)
  workingLiquidityPct: 0.30, // 30% working liquidity
  opportunisticUsdtzPct: 0.20, // 20% opportunistic USDTz
} as const;

/**
 * Protocol Addresses (to be configured based on actual deployment)
 */
export const PROTOCOL_ADDRESSES = {
  // Lending protocol on ChainID 138
  lendingProtocol: process.env.CHAIN138_LENDING_PROTOCOL || '',
  vault: process.env.CHAIN138_VAULT_ADDRESS || '',
  ledger: process.env.CHAIN138_LEDGER_ADDRESS || '',
  // USDTz swap/redemption contract
  usdtzSwap: process.env.CHAIN138_USDTZ_SWAP_ADDRESS || '',
  usdtzRedeem: process.env.CHAIN138_USDTZ_REDEEM_ADDRESS || '',
} as const;

/**
 * Asset Type Mappings
 */
export const ASSET_TYPES = {
  ETH: 'ETH',
  WETH: 'WETH',
  WETH10: 'WETH10',
  USDT: 'USDT',
  cUSDT: 'cUSDT',
  cUSDC: 'cUSDC',
  USDTz: 'USDTz',
} as const;