Security audit by Oxorio

README.md

@@ -2,7 +2,43 @@
 
 A collection of Solidity helper contracts that provide safe, slippage-protected operations for ERC-4626 tokenized vaults and collateral vaults.
 
+### Safe ERC-4626 Helpers
+
 Project provides the helper contracts that wrap ERC-4626 vault operations with built-in slippage protection and detailed error reporting:
 
-- **Safe4626Helper**: For standard ERC-4626 vault operations
-- **Safe4626CollateralHelper**: For collateral-specific ERC-4626 vault operations
+- **Safe4626Helper**: For standard ERC-4626 vault operations with try/catch error handling and slippage protection
+- **Safe4626CollateralHelper**: For collateral-specific ERC-4626 vault operations with try/catch error handling and slippage protection
+
+### Flash Loan Helpers
+
+Flash loan helpers that enable minting and redeeming LTV vault shares using flash loans, reducing the upfront capital requirements for users:
+
+- **FlashLoanMintHelperWstethAndWeth**: Enables minting LTV vault shares using a flash loan. The helper:
+  - Takes a flash loan of WETH from Morpho
+  - Converts WETH to stETH and wraps it to wstETH
+  - Uses wstETH as collateral (combining flash loan collateral with user-provided collateral)
+  - Mints shares in the LTV vault via `executeLowLevelRebalanceShares`
+  - Repays the flash loan
+  - Allows users to mint shares with minimal upfront capital by leveraging the flash loan
+
+- **FlashLoanRedeemHelperWstethAndWeth**: Enables redeeming LTV vault shares using a flash loan and Curve exchange. The helper:
+  - Takes a flash loan of WETH from Morpho
+  - Redeems shares from the LTV vault via `executeLowLevelRebalanceShares`
+  - Unwraps wstETH collateral to stETH
+  - Swaps stETH for ETH via Curve exchange
+  - Wraps ETH to WETH
+  - Repays the flash loan and sends remaining WETH to the user (if whitelisted)
+  - Includes slippage protection for the Curve swap
+
+## Security Audit
+
+These contracts have undergone a security audit by Oxorio:
+
+- **Oxorio**: [Vault Craft Security Audit Report](./audits/oxorio_vault_craft_security_audit.pdf)
+
+## Links
+
+- **Website**: [LTV](https://ltv.finance)
+- **Protocol implementation**: [GitHub Repository](https://github.com/ltvprotocol/ltv_v0)
+- **Documentation**: [Protocol Documentation](https://docs.ltv.finance)
+- **Twitter**: [@ltvprotocol](https://x.com/ltvprotocol)