Redemption System

The Redemption System component handles redemption of nUSD for collateral.

Action	Description	Function
Redeem	Redeem nUSD for collateral	redemption(address debtor, uint256 nusdAmount, uint256 minReceiveAmount)
Calculate Redemption	Calculate redemption amounts	calculateRedemption(address provider, uint256 nusdAmount)

Example: Redeem nUSD for Collateral

// Calculate redemption details
(uint256 providerFee, uint256 protocolFee, uint256 nusdToProtocol, uint256 nusdToRepay, uint256 nusdToConvert, uint256 collateralReceived) = 
    IVault(vaultAddress).calculateRedemption(userAddress, nusdAmount);

// Approve nUSD for redemption
IERC20(nUSDAddress).approve(vaultAddress, nusdAmount);

// Execute redemption with minimum amount check
IVault(vaultAddress).redemption(userAddress, nusdAmount, minCollateralAmount);